{"title":"xDuoo","description":"\u003cp class=\"tp-qa-c\"\u003e\u003cstrong\u003eQuick answer:\u003c\/strong\u003e Best of xDuoo: the XD05Bal CP ($390.99) for balanced portable power, the XD05T ($469.99) if you want dual-tube warmth, and the XD05 Plus 2 ($275.99) as the versatile all-rounder. xDuoo specializes in high-output portable DAC\/amps, so match output power to your hardest-to-drive headphones.\u003c\/p\u003e\n\u003cp\u003exDuoo occupies an unusual niche: portable and desktop amplification with a taste for tube hybrids. If you want a little warmth and texture in the signal path rather than the last decimal of measured accuracy, this is the catalogue to browse. The XD05 family is the backbone — a brick-style portable DAC\/amp platform that runs from entry level up to the flagship XD05 Pro ($999.99).\u003c\/p\u003e\n\u003cp\u003eThe portable DAC\/amps carry serious power for their size, and the desktop line includes hybrid designs that let you roll tubes — an inexpensive way to tune the character of an entire system. The XD05Bal CP and several of its siblings offer a balanced 4.4mm output alongside 3.5mm; our guide \u003ca href=\"\/blogs\/guides\/do-you-need-balanced-4-4mm\"\u003edo you need balanced 4.4mm?\u003c\/a\u003e settles whether that matters for your headphones. Fifteen models deep, the range even covers Bluetooth receivers like the XQ-50 Pro2 ($83.99) — and you can see how xDuoo stacks up against the field in our \u003ca href=\"\/blogs\/guides\/best-portable-dac-2026\"\u003ebest portable DACs of 2026\u003c\/a\u003e roundup.\u003c\/p\u003e\u003cp\u003eGenuine stock. Free shipping on every order, 45-day returns, 1-year warranty.\u003c\/p\u003e","products":[{"product_id":"xduoo-xd05-basic-2","title":"xDuoo XD05 Basic 2 Portable DAC\/Amp — 750mW, BT 5.4","description":"\u003cp class=\"tp-summary\"\u003eThe xDuoo XD05 Basic 2 is a battery-powered portable DAC\/amp in xDuoo's brick format, pairing a CS43131 DAC and a 750mW amp stage with Bluetooth 5.4 (LE Audio) and a socketed, swappable op-amp. It suits listeners who want real headroom for harder-to-drive headphones without draining their phone.\u003c\/p\u003e\n\u003ch2\u003eWho the xDuoo XD05 Basic 2 is for\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHarder-to-drive headphones:\u003c\/strong\u003e Its 750mW amp stage is there for headphones that need real headroom.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhone listeners:\u003c\/strong\u003e A 3000mAh internal battery keeps it off your phone's power, so nothing drains.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOp-amp rollers:\u003c\/strong\u003e The socketed, swappable op-amp lets you tune the presentation to taste.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesk-to-backpack use:\u003c\/strong\u003e It's built as a desk-to-backpack workhorse; with your own short USB-C cable and a rubber band, it stacks neatly with a phone.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkip it if:\u003c\/strong\u003e you want something to clip to a shirt — this is a brick-format desk-to-backpack unit, not a clip-on.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003exDuoo XD05 Basic 2 key specs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDAC chip:\u003c\/strong\u003e CS43131\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput power:\u003c\/strong\u003e 750mW (amp stage)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluetooth:\u003c\/strong\u003e 5.4 with LE Audio\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOp-amp:\u003c\/strong\u003e Socketed, swappable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery:\u003c\/strong\u003e 3000mAh, internal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm factor:\u003c\/strong\u003e Brick-style portable DAC\/amp\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"tp-trust\"\u003eGenuine xDuoo stock. Free shipping on every order, 45-day returns.\u003c\/p\u003e","brand":"xDuoo","offers":[{"title":"Default Title","offer_id":45367808688263,"sku":"TP-XDUOO-XD05-BASIC-2","price":299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/5833\/0247\/files\/1.jpg?v=1785404392"},{"product_id":"xduoo-mx-c1","title":"xDuoo MX-C1 Bluetooth 5.4 USB-C Transmitter","description":"\u003cp class=\"tp-summary\"\u003eThe xDuoo MX-C1 is a high-resolution Bluetooth 5.4 transmitter on a USB-C connector: it plugs into a source and sends audio out to wireless headphones or a receiver rather than receiving it. Reach for it with gaming handhelds, laptops and other devices whose built-in Bluetooth is limited or locked to basic codecs.\u003c\/p\u003e\n\u003ch2\u003eWho the xDuoo MX-C1 is for\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGaming handheld players:\u003c\/strong\u003e Handhelds are a headline use: the MX-C1 adds a Bluetooth 5.4 transmitter so game audio can reach wireless headphones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLaptops with limited Bluetooth:\u003c\/strong\u003e When a laptop's built-in Bluetooth stack is limited or locked to basic codecs, the MX-C1 can take over the wireless link.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOwners of wireless headphones or a receiver:\u003c\/strong\u003e Pair it with headphones or a Bluetooth receiver you already own to get a better link than the host device offers on its own.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkip it if:\u003c\/strong\u003e you need to receive Bluetooth audio; the MX-C1 plugs into a source and transmits rather than receives.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003exDuoo MX-C1 key specs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Bluetooth transmitter (sends audio, does not receive)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluetooth:\u003c\/strong\u003e Bluetooth 5.4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector:\u003c\/strong\u003e USB-C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio:\u003c\/strong\u003e High-resolution wireless\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Black\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"tp-trust\"\u003eGenuine stock, 1-year warranty. Free shipping on every order, 45-day returns.\u003c\/p\u003e","brand":"xDuoo","offers":[{"title":"Black","offer_id":45377551171719,"sku":"XDUOO MX-C1-black","price":44.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/5833\/0247\/files\/8786422583.jpg?v=1785505131"},{"product_id":"xduoo-mh-02","title":"xDuoo MH-02 Tube USB DAC\/Amp","description":"\u003cp class=\"tp-summary\"\u003eThe xDuoo MH-02 is a compact tube USB DAC\/amp that pairs a CS43131 DAC with a 6J1 tube headphone amplifier stage, decoding DSD256 and 32-bit PCM over USB. It's for desk listeners who want a bit of tube character on top of a clean digital front end without giving up space to a full-size amp.\u003c\/p\u003e\n\u003ch2\u003eWho the xDuoo MH-02 is for\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube-curious listeners:\u003c\/strong\u003e An actual tube sits in the signal path, adding a bit of tube character on top of a clean CS43131 digital front end.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmall desks:\u003c\/strong\u003e A compact way to get a tube amp on the desk without committing the space a full-size amp needs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube rollers:\u003c\/strong\u003e The 6J1 is a widely available tube type, so trying a different 6J1 later is a straightforward experiment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHi-res files over USB:\u003c\/strong\u003e It decodes DSD256 and 32-bit PCM over USB, covering high-resolution files from a desk source.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkip it if:\u003c\/strong\u003e you want a strictly neutral amp with nothing added; the 6J1 tube stage is there to bring a bit of tube character.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003exDuoo MH-02 key specs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDAC chip:\u003c\/strong\u003e CS43131\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmplifier stage:\u003c\/strong\u003e 6J1 tube\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB decoding:\u003c\/strong\u003e DSD256, 32-bit PCM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm factor:\u003c\/strong\u003e Compact desktop tube DAC\/amp\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Gray\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"tp-trust\"\u003eGenuine stock, 1-year warranty. Free shipping on every order, 45-day returns.\u003c\/p\u003e","brand":"xDuoo","offers":[{"title":"Gray","offer_id":45377554350215,"sku":"XDuoo MH-02-grey","price":126.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/5833\/0247\/files\/9546466745.jpg?v=1785505142"},{"product_id":"xduoo-xp-2bal","title":"xDuoo XP-2Bal Balanced Bluetooth DAC\/Amp","description":"\u003cp class=\"tp-summary\"\u003eThe xDuoo XP-2Bal is a portable Bluetooth DAC\/amp with USB and Bluetooth 5.0 inputs, a 4.4mm balanced output and NFC tap-to-pair, built for listeners whose IEMs or headphones already run on 4.4mm balanced cables and who want that output on the move.\u003c\/p\u003e\n\u003ch2\u003eWho the xDuoo XP-2Bal is for\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalanced-cable owners:\u003c\/strong\u003e If your IEMs or headphones already use 4.4mm balanced cables, the XP-2Bal gives them that output away from the desk.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDaily wireless listeners:\u003c\/strong\u003e NFC tap-to-pair makes the Bluetooth 5.0 link quick to set up when you pair every day rather than once.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMixed wired and wireless sources:\u003c\/strong\u003e A USB input sits alongside Bluetooth, so the same amp can take a USB source or a Bluetooth stream.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkip it if:\u003c\/strong\u003e you have no 4.4mm balanced cables and no plans to get one; the XP-2Bal is built for listeners who have already made that move.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003exDuoo XP-2Bal key specs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluetooth:\u003c\/strong\u003e 5.0\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e 4.4mm balanced\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInputs:\u003c\/strong\u003e USB, Bluetooth\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePairing:\u003c\/strong\u003e NFC tap-to-pair\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm factor:\u003c\/strong\u003e Portable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Black\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"tp-trust\"\u003eGenuine stock, 1-year warranty. Free shipping on every order, 45-day returns.\u003c\/p\u003e","brand":"xDuoo","offers":[{"title":"Black","offer_id":45377554612359,"sku":"XDUOO XP-2Bal -black","price":160.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/5833\/0247\/files\/8786354597.jpg?v=1785505154"},{"product_id":"xduoo-ta-32","title":"xDuoo TA-32 Tube Balanced DAC\/Amp","description":"\u003cp class=\"tp-summary\"\u003eThe xDuoo TA-32 is a tube balanced DAC\/amp built on the ROHM BD34301 chip with a Class-A buffer stage. It decodes DSD and MQA over USB and takes LDAC and aptX HD wirelessly, suiting desk listeners whose headphones are already cabled for 4.4mm or XLR balanced.\u003c\/p\u003e\n\u003ch2\u003eWho the xDuoo TA-32 is for\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube fans who want modern formats:\u003c\/strong\u003e A tube stage and Class-A buffer sit alongside DSD and MQA over USB, so you don't trade format coverage for tube texture.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalanced headphone owners:\u003c\/strong\u003e The balanced output is a natural match for headphones already cabled for 4.4mm or XLR.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhone listening at the desk:\u003c\/strong\u003e LDAC and aptX HD mean casual listening from a phone still runs through the TA-32 instead of bypassing it.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003exDuoo TA-32 key specs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDAC chip:\u003c\/strong\u003e ROHM BD34301\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmplification:\u003c\/strong\u003e Tube stage with Class-A buffer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphone output:\u003c\/strong\u003e Balanced\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB formats:\u003c\/strong\u003e DSD, MQA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluetooth codecs:\u003c\/strong\u003e LDAC, aptX HD\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"tp-trust\"\u003eGenuine stock, 1-year warranty. Free shipping on every order, 45-day returns.\u003c\/p\u003e","brand":"xDuoo","offers":[{"title":"Default","offer_id":45377586724999,"sku":"XDUOO TA-32","price":963.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/5833\/0247\/files\/9569478828.jpg?v=1785505295"},{"product_id":"xduoo-xa-02","title":"xDuoo XA-02 Balanced Desktop DAC\/Amp","description":"\u003cp class=\"tp-summary\"\u003eThe xDuoo XA-02 is a compact balanced desktop DAC\/amp built on the ES9039Q2M chip with MQA support. With a USB source in and a balanced-cabled headphone out, the whole chain sits in one box, making it a clean starting point for listeners who already own balanced headphone cables.\u003c\/p\u003e\n\u003ch2\u003eWho the xDuoo XA-02 is for\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFirst steps into balanced:\u003c\/strong\u003e It's a simple way to start a balanced desk rig, with no separate DAC or amp to add, just a source and your headphones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOwners of balanced headphone cables:\u003c\/strong\u003e The design puts its effort into the balanced headphone amp, so it pays off with headphones you already have a balanced cable for.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmall desks:\u003c\/strong\u003e It's aimed at a compact desktop setup rather than a stack of separate boxes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMQA listeners:\u003c\/strong\u003e MQA support comes built in alongside the ES9039Q2M DAC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkip it if:\u003c\/strong\u003e none of your headphones has a balanced cable; the XA-02 puts its design effort into the balanced output.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003exDuoo XA-02 key specs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDAC chip:\u003c\/strong\u003e ES9039Q2M\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphone amp:\u003c\/strong\u003e Balanced\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMQA:\u003c\/strong\u003e Supported\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput:\u003c\/strong\u003e USB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e Compact desktop\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Gray\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"tp-trust\"\u003eGenuine stock, 1-year warranty. Free shipping on every order, 45-day returns.\u003c\/p\u003e","brand":"xDuoo","offers":[{"title":"Gray","offer_id":45377596817543,"sku":"XDuoo XA-02-grey","price":190.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/5833\/0247\/files\/9567815531.jpg?v=1785505307"},{"product_id":"xduoo-ta-10r","title":"xDuoo TA-10R Tube Headphone Amplifier","description":"\u003cp class=\"tp-summary\"\u003eThe xDuoo TA-10R is a tube headphone amplifier and USB DAC pairing an AK4493EQ chip with an XMOS USB interface and DSD support. It's a good match if your headphones lean analytical and you want to take some edge off without EQ.\u003c\/p\u003e\n\u003ch2\u003eWho the xDuoo TA-10R is for\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOwners of analytical-sounding headphones:\u003c\/strong\u003e The AK4493EQ has a reputation among listeners for a slightly relaxed presentation, and the tube output stage leans further that way, taking some edge off without EQ.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWindows, macOS and Linux users:\u003c\/strong\u003e The XMOS USB interface keeps USB behavior predictable across all three.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDSD listeners:\u003c\/strong\u003e DSD support is built into the USB DAC side, ahead of the tube headphone stage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkip it if:\u003c\/strong\u003e your headphones already sound relaxed; the AK4493EQ and the tube stage push further in that direction.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003exDuoo TA-10R key specs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDAC chip:\u003c\/strong\u003e AK4493EQ\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB interface:\u003c\/strong\u003e XMOS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmplification:\u003c\/strong\u003e Tube headphone stage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormats:\u003c\/strong\u003e DSD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComputer compatibility:\u003c\/strong\u003e Windows, macOS, Linux\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColors:\u003c\/strong\u003e Gray, Red\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"tp-trust\"\u003eGenuine stock, 1-year warranty. Free shipping on every order, 45-day returns.\u003c\/p\u003e","brand":"xDuoo","offers":[{"title":"Gray","offer_id":45377607041159,"sku":"XDuoo TA-10R-grey","price":268.99,"currency_code":"USD","in_stock":true},{"title":"Red","offer_id":45377607073927,"sku":"XDuoo TA-10R-red","price":268.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/5833\/0247\/files\/9569103511.jpg?v=1785505320"},{"product_id":"xduoo-ta-66","title":"xDuoo TA-66 Tube Headphone Amplifier","description":"\u003cp class=\"tp-summary\"\u003exDuoo TA-66: a tube headphone amplifier built on 6N2 and 6N59 tubes, made as an amplifier only rather than an all-in-one. It suits listeners building a separates chain who want a DAC they already trust feeding a tube stage, with room to try tube rolling.\u003c\/p\u003e\n\u003ch2\u003eWho the xDuoo TA-66 is for\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeparates builders:\u003c\/strong\u003e It's the amplification stage only, so the tube part of your chain sits after a DAC you choose.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOwners of a DAC they trust:\u003c\/strong\u003e Feed it from your existing DAC or source and let the 6N2 and 6N59 tubes handle the character.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube rollers:\u003c\/strong\u003e Tube types like the 6N2 open the door to tube rolling, if swapping tubes is a rabbit hole you enjoy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkip it if:\u003c\/strong\u003e you want an all-in-one; the TA-66 has no built-in DAC and needs a separate DAC or source feeding it.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003exDuoo TA-66 key specs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTubes:\u003c\/strong\u003e 6N2, 6N59\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmplifier type:\u003c\/strong\u003e Tube headphone amplifier\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in DAC:\u003c\/strong\u003e No (needs a separate DAC or source)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"tp-trust\"\u003eGenuine stock, 1-year warranty. Free shipping on every order, 45-day returns.\u003c\/p\u003e","brand":"xDuoo","offers":[{"title":"Default","offer_id":45377622048903,"sku":"XDuoo TA-66","price":306.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/5833\/0247\/files\/9568377455.jpg?v=1785505343"},{"product_id":"xduoo-md-01","title":"xDuoo MD-01 Tube Desktop DAC\/Amp","description":"\u003cp class=\"tp-summary\"\u003eThe xDuoo MD-01 is a tube desktop DAC\/amp with a USB DAC input, Bluetooth 5.4, MQA support, a 6.35mm headphone output and a dedicated IEM output. It's built for desks where IEMs and over-ear headphones take turns, giving sensitive in-ears their own matched jack.\u003c\/p\u003e\n\u003ch2\u003eWho the xDuoo MD-01 is for\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIEM and over-ear rotators:\u003c\/strong\u003e Sensitive in-ears get their own matched jack instead of sharing the 6.35mm output with full-size headphones, which saves a lot of volume-knob caution.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB and Bluetooth sources:\u003c\/strong\u003e A USB DAC input with MQA support sits alongside Bluetooth 5.4, so wired and wireless sources share one unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube-curious desk listeners:\u003c\/strong\u003e It's a tube desktop decoder, so the tube stage arrives with the DAC rather than as a separate box.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003exDuoo MD-01 key specs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluetooth:\u003c\/strong\u003e 5.4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphone output:\u003c\/strong\u003e 6.35mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIEM output:\u003c\/strong\u003e Dedicated jack\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInputs:\u003c\/strong\u003e USB DAC, Bluetooth\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMQA:\u003c\/strong\u003e Supported\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmplification:\u003c\/strong\u003e Tube\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Blue\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"tp-trust\"\u003eGenuine stock, 1-year warranty. Free shipping on every order, 45-day returns.\u003c\/p\u003e","brand":"xDuoo","offers":[{"title":"Blue","offer_id":45377628569735,"sku":"XDuoo DM-01-blue","price":262.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/5833\/0247\/files\/9568723652.jpg?v=1785505354"},{"product_id":"xduoo-xd05-pro","title":"xDuoo XD05 Pro Flagship Portable DAC\/Amp","description":"\u003cp class=\"tp-summary\"\u003eThe xDuoo XD05 Pro is the flagship portable DAC\/amp of xDuoo's XD05 line, built around an ES9039SPRO chip with USB and Bluetooth inputs, DSD512 support and a fully balanced 4.4mm output. It's for listeners who want desktop-class output on the road and will carry a transportable unit stacked under a phone or DAP.\u003c\/p\u003e\n\u003ch2\u003eWho the xDuoo XD05 Pro is for\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesktop-class sound on the road:\u003c\/strong\u003e Built for listeners who want desktop-class output away from a desk and accept the bigger box that comes with it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhone and DAP stackers:\u003c\/strong\u003e It follows the tradition of stacking an amp under a phone or DAP rather than slipping into a pocket on its own.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalanced IEMs and headphones:\u003c\/strong\u003e The fully balanced 4.4mm output is the main event, so plan on balanced cables for whatever you drive with it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWired or wireless sources:\u003c\/strong\u003e USB and Bluetooth inputs let it take either a cabled source or a wireless stream.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkip it if:\u003c\/strong\u003e You need something pocketable; the XD05 Pro is a transportable unit, not a pocket device.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003exDuoo XD05 Pro key specs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDAC chip:\u003c\/strong\u003e ES9039SPRO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInputs:\u003c\/strong\u003e USB, Bluetooth\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e 4.4mm fully balanced\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDSD support:\u003c\/strong\u003e DSD512\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm factor:\u003c\/strong\u003e Transportable; stacks under a phone or DAP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Gray\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"tp-trust\"\u003eGenuine stock, 1-year warranty. Free shipping on every order, 45-day returns.\u003c\/p\u003e","brand":"xDuoo","offers":[{"title":"Gray","offer_id":45377638858887,"sku":"XDuoo XD05 Pro-grey","price":999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/5833\/0247\/files\/8790912153.jpg?v=1785505377"},{"product_id":"xduoo-poke-ii","title":"xDuoo Poke II Portable DAC\/Amp","description":"\u003cp class=\"tp-summary\"\u003eThe xDuoo Poke II is a portable DAC\/amp built on dual CS43198 chips, handling 32-bit\/384kHz PCM and DSD256 with MQA support and Bluetooth 5.0. Phone and laptop listeners get full format support over a cable, with Bluetooth as the fallback when two devices share a pocket.\u003c\/p\u003e\n\u003ch2\u003eWho the xDuoo Poke II is for\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhone and laptop listeners:\u003c\/strong\u003e Run it wired from a phone or laptop when you want the full format support.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable-free pocket listening:\u003c\/strong\u003e Bluetooth 5.0 lets you drop the cable between two devices sharing a pocket.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHi-res file libraries:\u003c\/strong\u003e 32-bit\/384kHz PCM and DSD256 decoding cover high-resolution files in both formats.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMQA listeners:\u003c\/strong\u003e If part of your library is MQA, the Poke II supports it.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003exDuoo Poke II key specs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDAC chips:\u003c\/strong\u003e Dual CS43198\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePCM:\u003c\/strong\u003e 32-bit\/384kHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDSD:\u003c\/strong\u003e DSD256\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMQA:\u003c\/strong\u003e Supported\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluetooth:\u003c\/strong\u003e 5.0\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Blue\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"tp-trust\"\u003eGenuine stock, 1-year warranty. Free shipping on every order, 45-day returns.\u003c\/p\u003e","brand":"xDuoo","offers":[{"title":"Blue","offer_id":45377653244039,"sku":"XDUOO POKE II -blue","price":326.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/5833\/0247\/files\/8786938766.jpg?v=1785505408"},{"product_id":"xduoo-xq-50-pro2","title":"xDuoo XQ-50 Pro2 Bluetooth Audio Receiver","description":"\u003cp class=\"tp-summary\"\u003eThe xDuoo XQ-50 Pro2 is a Bluetooth 5.1 audio receiver and converter built on the QCC5125 chip, adding a wireless input to gear that never had one. The usual job is retrofitting an older integrated amp, powered speakers or a car system so a phone can stream to it, without replacing a perfectly good amp.\u003c\/p\u003e\n\u003ch2\u003eWho the xDuoo XQ-50 Pro2 is for\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOlder integrated amps:\u003c\/strong\u003e Retrofit Bluetooth onto an amp that never had it instead of replacing a perfectly good amp.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowered speakers:\u003c\/strong\u003e Gives powered speakers a wireless input so a phone can stream to them.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCar audio systems:\u003c\/strong\u003e Lets a phone stream to a car system that never had a wireless input.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003exDuoo XQ-50 Pro2 key specs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluetooth:\u003c\/strong\u003e 5.1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluetooth chip:\u003c\/strong\u003e QCC5125\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Bluetooth audio receiver and converter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlacement:\u003c\/strong\u003e Between your source and your existing amplifier\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"tp-trust\"\u003eGenuine stock, 1-year warranty. Free shipping on every order, 45-day returns.\u003c\/p\u003e","brand":"xDuoo","offers":[{"title":"Default","offer_id":45377658093703,"sku":"XDUOO XQ-50 PRO2","price":83.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/5833\/0247\/files\/6613923111.jpg?v=1785505421"},{"product_id":"xduoo-xd05-plus-2","title":"xDuoo XD05 Plus 2 Portable DAC\/Amp","description":"\u003cp class=\"tp-summary\"\u003eThe xDuoo XD05 Plus 2 is a portable DAC\/amp built around an AK4493SEQ chip, with 384kHz PCM, DSD256 and MQA support plus Bluetooth 5.1. Bigger than a dongle, it stacks with a phone or rides in a bag, suiting listeners who want full format coverage on the move and a wireless fallback.\u003c\/p\u003e\n\u003ch2\u003eWho the xDuoo XD05 Plus 2 is for\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhone stacks and bag carry:\u003c\/strong\u003e Bigger than a dongle, it's meant to stack with a phone or ride in a bag.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAK4493SEQ fans:\u003c\/strong\u003e Choose it if you specifically want the AK4493SEQ's presentation on the move.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull format coverage:\u003c\/strong\u003e You get 384kHz PCM, DSD256 and MQA support in one portable unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhen a cable gets in the way:\u003c\/strong\u003e Bluetooth 5.1 is the fallback when running a cable isn't practical.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkip it if:\u003c\/strong\u003e You want a pocket dongle; the XD05 Plus 2 sits in the transportable class, bigger than a dongle.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003exDuoo XD05 Plus 2 key specs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDAC chip:\u003c\/strong\u003e AK4493SEQ\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePCM:\u003c\/strong\u003e 384kHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDSD:\u003c\/strong\u003e DSD256\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMQA:\u003c\/strong\u003e Supported\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluetooth:\u003c\/strong\u003e 5.1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm factor:\u003c\/strong\u003e Transportable, bigger than a dongle\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"tp-trust\"\u003eGenuine stock, 1-year warranty. Free shipping on every order, 45-day returns.\u003c\/p\u003e","brand":"xDuoo","offers":[{"title":"Default","offer_id":45377666318471,"sku":"XDUOO XD05 PLUS 2","price":275.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/5833\/0247\/files\/9571152234.jpg?v=1785505444"},{"product_id":"xduoo-xd05t","title":"xDuoo XD05T Dual Tube Portable DAC\/Amp","description":"\u003cp class=\"tp-summary\"\u003exDuoo XD05T: a portable dual-tube DAC\/amp pairing dual ES9039Q2M chips with an XU316 USB interface and Bluetooth 5.1 with LDAC. It's the XD05 model to pick for tube output-stage character away from a desk, with LDAC covering wireless listening when you'd rather not be tied to a cable.\u003c\/p\u003e\n\u003ch2\u003eWho the xDuoo XD05T is for\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube fans on the move:\u003c\/strong\u003e Tubes in a portable are a rare combination, and the XD05T brings that output-stage character away from the desk.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-rate USB playback:\u003c\/strong\u003e Its XU316 interface handles high-rate USB duties on the input side.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLDAC wireless listening:\u003c\/strong\u003e Bluetooth 5.1 with LDAC covers wireless listening when you'd rather not run the tubes off a cable-bound source.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkip it if:\u003c\/strong\u003e You don't want a tube stage; the tubes are the reason to pick the XD05T over the rest of the XD05 line.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003exDuoo XD05T key specs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDAC chips:\u003c\/strong\u003e Dual ES9039Q2M\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput stage:\u003c\/strong\u003e Dual tube\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB interface:\u003c\/strong\u003e XU316\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluetooth:\u003c\/strong\u003e 5.1 with LDAC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Green\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"tp-trust\"\u003eGenuine stock, 1-year warranty. Free shipping on every order, 45-day returns.\u003c\/p\u003e","brand":"xDuoo","offers":[{"title":"Green","offer_id":45377670512775,"sku":"XDuoo XD05T-green","price":469.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/5833\/0247\/files\/9568216445.jpg?v=1785505456"},{"product_id":"xduoo-xd05bal-cp","title":"xDuoo XD05Bal CP Portable Balanced DAC\/Amp","description":"\u003cp class=\"tp-summary\"\u003eThe xDuoo XD05Bal CP is a portable balanced DAC\/amp with 3.5mm single-ended and 4.4mm balanced headphone outputs plus Bluetooth, so it doubles as a wired phone or laptop stack and a wireless receiver. It's a sensible step up from a USB-C dongle for listeners who want more drive and a box that stays useful at a desk.\u003c\/p\u003e\n\u003ch2\u003eWho the xDuoo XD05Bal CP is for\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpgrading from a USB-C dongle:\u003c\/strong\u003e When you want more drive than a dongle can deliver, pair it with a phone or laptop.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalanced-cable owners:\u003c\/strong\u003e Run IEMs or headphones with a balanced cable from the 4.4mm output; that's where the XD05 series is happiest.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWired one day, wireless the next:\u003c\/strong\u003e It works as a wired stack partner or, over Bluetooth, as a wireless receiver, depending on how you're listening that day.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesk and bag:\u003c\/strong\u003e Bag-sized for travel, yet it stays useful at a desk with desktop-style connectivity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003exDuoo XD05Bal CP key specs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalanced output:\u003c\/strong\u003e 4.4mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle-ended output:\u003c\/strong\u003e 3.5mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWireless input:\u003c\/strong\u003e Bluetooth\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse modes:\u003c\/strong\u003e Wired stack partner or wireless receiver\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm factor:\u003c\/strong\u003e Portable, bag-sized\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColors:\u003c\/strong\u003e Green, Gray\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"tp-trust\"\u003eGenuine xDuoo stock. Free shipping on every order, 45-day returns, 1-year warranty.\u003c\/p\u003e","brand":"xDuoo","offers":[{"title":"Green","offer_id":45377673035911,"sku":"XDuoo XD05Bal CP-green","price":390.99,"currency_code":"USD","in_stock":true},{"title":"Gray","offer_id":45377673068679,"sku":"XDuoo XD05Bal CP-grey","price":390.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/5833\/0247\/files\/8792708148.jpg?v=1785505468"},{"product_id":"xduoo-cdm-10","title":"xDuoo CDM-10 Portable Tube CD Player — Dual CS43198, 1000mW, USB DAC","description":"\u003cp class=\"tp-summary\"\u003eThe xDuoo CDM-10 is a battery-powered CD player and USB DAC with dual CS43198 DACs, two switchable JAN6418 tubes and up to 1000mW at 32Ω from its 4.4mm balanced jack. It suits CD collectors who want one box for discs, computer audio and demanding headphones at home or on the move.\u003c\/p\u003e\n\u003ch2\u003eWho the xDuoo CDM-10 is for\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCD collectors:\u003c\/strong\u003e It plays CD, CD-R and CD-RW, uses electronic buffering plus physical damping to steady playback, and offers 2× or 4× upsampling for discs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube-curious listeners:\u003c\/strong\u003e A menu setting turns the two JAN6418 tubes on or off, so you can compare tube and transistor modes on the same album.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull-size and balanced headphones:\u003c\/strong\u003e The 4.4mm output is rated 1000mW at 32Ω and the 3.5mm and 6.35mm jacks 630mW at 32Ω, with a +6dB Turbo gain step and +6dB bass boost.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHi-fi systems:\u003c\/strong\u003e RCA line out at 2.0Vrms plus coaxial and optical outputs feed an amplifier or an external DAC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComputer listening:\u003c\/strong\u003e Over USB-C it works as a USB DAC for PCM up to 32-bit\/384kHz, DSD256 and MQA; Windows needs xDuoo's driver, macOS does not.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkip it if:\u003c\/strong\u003e you want Bluetooth or a pocket-size player; xDuoo lists wired outputs only, it weighs 0.86kg, and it charges from a 12V\/2A DC supply or a compatible USB-C fast charger, neither of which is in xDuoo's box list.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003exDuoo CDM-10 key specs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDAC:\u003c\/strong\u003e Dual Cirrus Logic CS43198\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTubes:\u003c\/strong\u003e 2 × JAN6418, switchable tube\/transistor mode\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphone outputs:\u003c\/strong\u003e 4.4mm balanced, 1000mW at 32Ω; 3.5mm and 6.35mm, 630mW at 32Ω\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLine and digital outputs:\u003c\/strong\u003e RCA line out (2.0Vrms, 121dB SNR), coaxial, optical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiscs:\u003c\/strong\u003e CD, CD-R, CD-RW\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB DAC input:\u003c\/strong\u003e USB-C; PCM 16–32-bit\/44.1–384kHz, DSD64–DSD256, MQA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery:\u003c\/strong\u003e 3.7V 6000mAh; ≥7 h CD playback, ≥12 h USB playback; 3 h fast charge\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower input:\u003c\/strong\u003e DC 12V\/2A barrel jack, or USB-C (12V\/2A or a compatible fast charger)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize and weight:\u003c\/strong\u003e 18.3 × 15.9 × 3.7cm; 0.86kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIn the box:\u003c\/strong\u003e CDM-10, USB cable, user manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"tp-trust\"\u003eGenuine xDuoo stock. Free shipping on every order, 45-day returns.\u003c\/p\u003e","brand":"xDuoo","offers":[{"title":"Default Title","offer_id":46347712004231,"sku":"XDUOO CDM-10","price":340.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/5833\/0247\/files\/11427632509.jpg?v=1793196941"},{"product_id":"xduoo-dp-01","title":"xDuoo DP-01 Network Streamer — AirPlay, CS43198 DAC, 768kHz USB Out","description":"\u003cp class=\"tp-summary\"\u003eThe xDuoo DP-01 is a compact network streamer with AirPlay, DLNA and UPnP over dual-band Wi-Fi or Ethernet, a built-in CS43198 DAC with a volume-adjustable RCA output, and digital outputs including USB up to 32-bit\/768kHz and DSD512. It suits listeners adding phone-app streaming to an existing amplifier, powered speakers or DAC.\u003c\/p\u003e\n\u003ch2\u003eWho the xDuoo DP-01 is for\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhone-app streaming:\u003c\/strong\u003e Stream from Apple Music over AirPlay or pick the DP-01 in Spotify's or TIDAL's device menu, with DLNA and UPnP for other apps on the same network.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExisting amps and powered speakers:\u003c\/strong\u003e The CS43198 DAC feeds an RCA line out of up to 2.0Vrms, with volume set from 0 to 100 on the front knob.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeparate DAC owners:\u003c\/strong\u003e USB output passes up to 32-bit\/768kHz and native DSD512, while coaxial and optical carry up to 24-bit\/192kHz and DSD64 (DoP).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWired or wireless homes:\u003c\/strong\u003e It joins 2.4GHz or 5GHz Wi-Fi with the included antenna or uses Ethernet, which takes priority when both are connected.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkip it if:\u003c\/strong\u003e you want to plug headphones straight in or expect a wall adapter; it has no headphone jack, runs on 5V\/2A over USB-C, and xDuoo's box list has only a USB-C cable and Wi-Fi antenna.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003exDuoo DP-01 key specs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStreaming:\u003c\/strong\u003e AirPlay, DLNA, UPnP; cast from Apple Music, Spotify and TIDAL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNetwork:\u003c\/strong\u003e Ethernet port; 2.4GHz\/5GHz dual-band Wi-Fi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDAC and USB chip:\u003c\/strong\u003e Cirrus Logic CS43198; XMOS XU316\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLine out:\u003c\/strong\u003e RCA, 2.0Vrms, volume 0–100; up to 32-bit\/384kHz and DSD256, MQA decoding; 127dB SNR, 0.0003% THD+N\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB audio out:\u003c\/strong\u003e Up to 32-bit\/768kHz and native DSD512, to an external USB DAC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoaxial and optical out:\u003c\/strong\u003e Up to 24-bit\/192kHz; DSD64 (DoP\/D2P)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay and filters:\u003c\/strong\u003e 1.9-inch color screen (170 × 320); 5 DAC filters for the line out\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e 5V\/2A via USB-C input; separate 5V USB-C output\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize and weight:\u003c\/strong\u003e 12.0 × 7.8 × 4.0cm; 0.35kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIn the box:\u003c\/strong\u003e DP-01, Wi-Fi antenna, USB-C cable, user manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"tp-trust\"\u003eGenuine xDuoo stock. Free shipping on every order, 45-day returns.\u003c\/p\u003e","brand":"xDuoo","offers":[{"title":"Default Title","offer_id":46347712757895,"sku":"XDUOO DP-01","price":217.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/5833\/0247\/files\/11780984871.jpg?v=1793196970"},{"product_id":"xduoo-link-v2","title":"xDuoo Link 2021 USB-C to 3.5mm DAC Cable — Hi-Res, Inline Play\/Pause","description":"\u003cp class=\"tp-summary\"\u003eThe xDuoo Link 2021 is a hi-res USB DAC adapter cable that plugs into a USB-C phone or PC and gives wired headphones their own 3.5mm jack, with a play\/pause button and rocker key on the housing. It suits phone and laptop listeners who want a simple one-piece wired upgrade in blue, red or gray.\u003c\/p\u003e\n\u003ch2\u003eWho the xDuoo Link 2021 is for\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhones without a headphone jack:\u003c\/strong\u003e The USB-C plug turns the phone's charging port into a 3.5mm headphone output driven by the Link's own DAC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLaptops and PCs:\u003c\/strong\u003e It works with PCs as well as phones, so one cable covers a USB-C laptop and your phone.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommuters:\u003c\/strong\u003e The cable is attached, so there is no separate cable to carry, and the play\/pause button sits on the housing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkip it if:\u003c\/strong\u003e you use 4.4mm balanced headphones or a USB-A or Lightning source without an adapter; it has one 3.5mm jack and a fixed USB-C plug.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003exDuoo Link 2021 key specs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Hi-res USB DAC adapter cable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput:\u003c\/strong\u003e USB-C plug on an attached cable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e 3.5mm headphone jack\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControls:\u003c\/strong\u003e Play\/pause button and rocker key on the housing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorks with:\u003c\/strong\u003e USB-C phones and PCs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColors:\u003c\/strong\u003e Blue, Red, Gray\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"tp-trust\"\u003eGenuine xDuoo stock. Free shipping on every order, 45-day returns.\u003c\/p\u003e","brand":"xDuoo","offers":[{"title":"Blue","offer_id":46347713806471,"sku":"XDUOO Link 2021 blue","price":50.99,"currency_code":"USD","in_stock":true},{"title":"Red","offer_id":46347713839239,"sku":"XDUOO Link 2021 red","price":50.99,"currency_code":"USD","in_stock":true},{"title":"Gray","offer_id":46347713872007,"sku":"XDUOO Link 2021 gray","price":50.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/5833\/0247\/files\/12488475669.jpg?v=1793196999"},{"product_id":"xduoo-link10","title":"xDuoo Link10 USB DAC\/Amp — Dual CS43131, 3.5mm + 4.4mm, 300mW","description":"\u003cp class=\"tp-summary\"\u003eThe xDuoo Link10 is a 25g, battery-free USB DAC\/amp with dual CS43131 chips and 3.5mm plus 4.4mm balanced outputs, rated 300mW at 32Ω balanced and decoding PCM up to 32-bit\/384kHz and DSD256. It suits phone and laptop listeners who want a pocket upgrade for IEMs and headphones.\u003c\/p\u003e\n\u003ch2\u003eWho the xDuoo Link10 is for\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalanced IEM and headphone owners:\u003c\/strong\u003e The 4.4mm output delivers 300mW at 32Ω and 170mW at 300Ω, with ≥130dB SNR and ≥112dB crosstalk.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3.5mm users:\u003c\/strong\u003e The single-ended jack is rated 250mW at 32Ω, and low gain suits sensitive IEMs while high gain suits higher-impedance headphones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhones and computers:\u003c\/strong\u003e It runs from the USB port of iOS and Android phones or Windows and Mac computers with no battery to charge, and most systems need no driver.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAt-a-glance status:\u003c\/strong\u003e A color LED shows the sample rate (white for DSD) and switches to volume colors while you adjust.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkip it if:\u003c\/strong\u003e you want a screen or Bluetooth; it is a wired USB-C dongle with buttons and LED indicators only.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003exDuoo Link10 key specs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDAC:\u003c\/strong\u003e Dual Cirrus Logic CS43131\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutputs:\u003c\/strong\u003e 3.5mm single-ended, 4.4mm balanced\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalanced power:\u003c\/strong\u003e 300mW at 32Ω, 350mW at 75Ω, 270mW at 150Ω, 170mW at 300Ω\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle-ended power:\u003c\/strong\u003e 250mW at 32Ω, 140mW at 75Ω, 70mW at 150Ω, 45mW at 300Ω\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormats:\u003c\/strong\u003e PCM up to 32-bit\/384kHz; DSD256 (native and DoP)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSNR and crosstalk:\u003c\/strong\u003e ≥130dB and ≥112dB (4.4mm); ≥126dB and ≥75dB (3.5mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency response:\u003c\/strong\u003e 20Hz–20kHz (±0.5dB)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput and controls:\u003c\/strong\u003e USB-C (UAC 1.0\/2.0); volume +\/− and multifunction keys; high\/low gain; 5 DAC filters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize and weight:\u003c\/strong\u003e 6.0 × 2.3 × 1.3cm; 25g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIn the box:\u003c\/strong\u003e Link10, USB-C to USB-C cable, user manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"tp-trust\"\u003eGenuine xDuoo stock. Free shipping on every order, 45-day returns.\u003c\/p\u003e","brand":"xDuoo","offers":[{"title":"Default Title","offer_id":46347714658439,"sku":"XDuoo Link10-","price":87.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/5833\/0247\/files\/7602466306.jpg?v=1793197025"},{"product_id":"xduoo-link2-bal","title":"xDuoo Link2 USB DAC\/Amp — Dual CS43198, 550mW Balanced, OLED Display","description":"\u003cp class=\"tp-summary\"\u003eThe xDuoo Link2 is a 28g, battery-free USB DAC\/amp with dual CS43198 DACs and dual SGM8262 amps, rated up to 550mW from its 4.4mm balanced jack and decoding PCM up to 32-bit\/768kHz and DSD256. It suits phone, computer and game-console listeners who want an OLED status display in a pocket dongle.\u003c\/p\u003e\n\u003ch2\u003eWho the xDuoo Link2 is for\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalanced headphone owners:\u003c\/strong\u003e The 4.4mm output is rated 550mW at 32Ω, and a 3.5mm jack (320mW at 32Ω) handles single-ended cables.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHi-res file collectors:\u003c\/strong\u003e It decodes PCM up to 32-bit\/768kHz and DSD256 from phones, tablets and computers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHands-on listeners:\u003c\/strong\u003e An OLED display shows playback status, and digital volume runs in 100 steps.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-device setups:\u003c\/strong\u003e It draws power over USB with no battery to charge, works with game consoles as well as phones and computers, and uses a detachable USB cable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkip it if:\u003c\/strong\u003e you want Bluetooth or a built-in battery for long phone sessions; it is wired-only and runs on the host device's power.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003exDuoo Link2 key specs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDAC:\u003c\/strong\u003e Dual Cirrus Logic CS43198\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmplifier:\u003c\/strong\u003e Dual SGM8262\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutputs:\u003c\/strong\u003e 3.5mm single-ended, 4.4mm balanced\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput power:\u003c\/strong\u003e 550mW at 32Ω balanced; 320mW at 32Ω single-ended\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormats:\u003c\/strong\u003e PCM up to 32-bit\/768kHz; DSD256\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency response:\u003c\/strong\u003e 20Hz–20kHz (±0.5dB)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay and volume:\u003c\/strong\u003e OLED display; 100-step digital volume\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput and power:\u003c\/strong\u003e USB-C with detachable cable; bus-powered, no battery\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize and weight:\u003c\/strong\u003e 6.3 × 2.3 × 1.3cm; 28g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColors:\u003c\/strong\u003e Gray, Green\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"tp-trust\"\u003eGenuine xDuoo stock. Free shipping on every order, 45-day returns.\u003c\/p\u003e","brand":"xDuoo","offers":[{"title":"Gray","offer_id":46347715412103,"sku":"XDUOO Link2 gray","price":158.99,"currency_code":"USD","in_stock":true},{"title":"Green","offer_id":46347715444871,"sku":"XDUOO Link2 green","price":158.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/5833\/0247\/files\/12489939311.jpg?v=1793197060"},{"product_id":"xduoo-link3","title":"xDuoo Link3 USB DAC\/Amp — Dual ES9039Q2M, 1000mW, microSD Slot","description":"\u003cp class=\"tp-summary\"\u003eThe xDuoo Link3 is a battery-free USB DAC\/amp with dual ES9039Q2M DACs, an XMOS XU316 USB chip and dual SGM8262 amps, rated up to 1000mW at 32Ω balanced when its second USB-C port has external power. It suits phone and laptop listeners who want high output power, a color screen and microSD playback in a 70g unit.\u003c\/p\u003e\n\u003ch2\u003eWho the xDuoo Link3 is for\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower-hungry headphones:\u003c\/strong\u003e With external power, Super Power Mode is rated 1000mW at 32Ω balanced and 500mW single-ended; on USB bus power alone it is rated 700mW and 360mW.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhone listeners:\u003c\/strong\u003e The second USB-C port (PD 3.0) powers the Link3, switches on Super Power Mode and charges the phone at the same time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBig libraries on small phones:\u003c\/strong\u003e In HUB mode, a microSD card up to 2TB (FAT32 or exFAT) shows up on the phone or computer, which plays its files through the Link3; xDuoo suggests external power for HUB mode on phones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConsoles and movies:\u003c\/strong\u003e A UAC 1.0 mode (up to 16-bit\/48kHz) covers Switch and PlayStation consoles, and EQ presets include Music, Movie and Game.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkip it if:\u003c\/strong\u003e you want a stick-size dongle; it measures 10.7 × 3.8 × 1.5cm and weighs 70g, needs a second power source for its full 1000mW, and needs external power on Lightning iPhones.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003exDuoo Link3 key specs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDAC and USB:\u003c\/strong\u003e Dual ESS ES9039Q2M (one per channel); XMOS XU316\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmplifier:\u003c\/strong\u003e Dual SGM8262\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutputs:\u003c\/strong\u003e 3.5mm single-ended, 4.4mm balanced\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalanced power:\u003c\/strong\u003e 1000mW at 32Ω with external power; 700mW at 32Ω on bus power\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle-ended power:\u003c\/strong\u003e 500mW at 32Ω with external power; 360mW at 32Ω on bus power\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormats:\u003c\/strong\u003e PCM 16–32-bit\/44.1–768kHz; DSD64–DSD512\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSNR and frequency response:\u003c\/strong\u003e ≥130dB (4.4mm), ≥120dB (3.5mm); 20Hz–20kHz (±0.5dB)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e microSD up to 2TB (FAT32\/exFAT) via HUB mode\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControls:\u003c\/strong\u003e TFT color display; 100-step volume; 3 EQ presets; 4 DAC filters; high\/low gain\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize and weight:\u003c\/strong\u003e 10.7 × 3.8 × 1.5cm; 70g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"tp-trust\"\u003eGenuine xDuoo stock. Free shipping on every order, 45-day returns.\u003c\/p\u003e","brand":"xDuoo","offers":[{"title":"Default Title","offer_id":46347715903623,"sku":"XDuoo Link3-","price":202.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/5833\/0247\/files\/8896732261.jpg?v=1793197082"},{"product_id":"xduoo-mt-02","title":"xDuoo MT-02 Hybrid Tube Headphone Amp — Dual 6J1, 1500mW, 4.4mm + 6.35mm","description":"\u003cp class=\"tp-summary\"\u003eThe xDuoo MT-02 is a compact desktop headphone amp that pairs a dual 6J1 tube preamp stage with a Class A transistor output rated 1500mW at 32Ω, feeding 4.4mm and 6.35mm jacks and a volume-controlled RCA pre-out. It suits listeners who want a visible tube stage between a DAC or CD player and their headphones.\u003c\/p\u003e\n\u003ch2\u003eWho the xDuoo MT-02 is for\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube-curious listeners:\u003c\/strong\u003e Two 6J1 tubes run the preamp stage behind clear acrylic front and rear panels, while transistors handle the current amplification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDemanding headphones:\u003c\/strong\u003e xDuoo rates it at 1500mW into 32Ω, 500mW into 150Ω, 250mW into 300Ω and 130mW into 600Ω, with a low\/high gain switch (+12dB\/+18dB).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMixed headphone plugs:\u003c\/strong\u003e A 4.4mm jack and a 6.35mm jack sit on the front panel, and a 6.35mm to 3.5mm adapter comes in the box.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeaker setups:\u003c\/strong\u003e The RCA line out carries the tube-stage signal under the front volume knob, so it can feed a power amp or powered speakers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet power-ups:\u003c\/strong\u003e A protection relay holds the outputs through a 30-second tube warm-up and shuts down on overload or short circuit, and a rear ground terminal helps cut hum.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkip it if:\u003c\/strong\u003e you need a built-in DAC or Bluetooth; the MT-02 takes one pair of RCA analog inputs, so a phone or computer needs a separate DAC.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003exDuoo MT-02 key specs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTubes:\u003c\/strong\u003e 2 × 6J1 in the preamp stage; Class A transistor output stage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput power:\u003c\/strong\u003e 1500mW at 32Ω; 900mW at 75Ω; 500mW at 150Ω; 250mW at 300Ω; 130mW at 600Ω\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphone outputs:\u003c\/strong\u003e 4.4mm and 6.35mm, front panel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput and line out:\u003c\/strong\u003e RCA line in; RCA line out through the tube stage, volume-controlled\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGain:\u003c\/strong\u003e Low\/high switch, +12dB\/+18dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasurements:\u003c\/strong\u003e 10Hz–60kHz (±0.5dB); THD+N ≤0.1% (1kHz, 32Ω); 118dB SNR; ≥73dB crosstalk\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e DC 12V\/2A from the included external adapter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuild:\u003c\/strong\u003e Aluminum alloy chassis; clear acrylic front and rear panels; ELNA coupling and Rubycon filter capacitors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize and weight:\u003c\/strong\u003e 13.6 × 11.0 × 8.1cm; 0.61kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIn the box:\u003c\/strong\u003e MT-02, power adapter, AC cable, 6.35mm to 3.5mm adapter, user manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"tp-trust\"\u003eGenuine xDuoo stock. Free shipping on every order, 45-day returns.\u003c\/p\u003e","brand":"xDuoo","offers":[{"title":"Default Title","offer_id":46347728814215,"sku":"XDuoo MT-02","price":105.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/5833\/0247\/files\/12864413013.jpg?v=1793197429"},{"product_id":"xduoo-mt-603","title":"xDuoo MT-603 Tube Buffer Preamp — 12AU7, 4-Input Switcher, RCA Out","description":"\u003cp class=\"tp-summary\"\u003eThe xDuoo MT-603 is a compact tube buffer and source switcher that routes four analog inputs, three RCA pairs and a front 3.5mm jack, through a 12AU7 tube to one RCA output at 0dB gain. It suits listeners whose amplifier or powered speakers are short on inputs and who want a tube stage in the chain.\u003c\/p\u003e\n\u003ch2\u003eWho the xDuoo MT-603 is for\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmps short on inputs:\u003c\/strong\u003e Four front push buttons select AUX1 to AUX4, so up to four sources share a single input on your amplifier or powered speakers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdding a tube stage:\u003c\/strong\u003e The selected source runs through a 12AU7 tube buffer at 0dB gain, so the tube joins the chain without raising the signal level.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhones and portable players:\u003c\/strong\u003e AUX4 is a front-panel 3.5mm jack for a phone, laptop or portable player, next to three RCA inputs on the back.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact racks and desks:\u003c\/strong\u003e The aluminum chassis measures 12 × 7.8 × 4cm, uses gold-plated RCA jacks and runs from a 12V\/2A DC supply.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkip it if:\u003c\/strong\u003e you need volume control, a headphone jack or a DAC; the MT-603 has none of these, so volume stays on your amplifier and digital sources need their own DAC.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003exDuoo MT-603 key specs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube:\u003c\/strong\u003e 1 × 12AU7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInputs:\u003c\/strong\u003e 4 analog: 3 × RCA (rear), 1 × 3.5mm (front, AUX4)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e 1 × RCA (rear)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControls:\u003c\/strong\u003e Power switch; four input-select push buttons\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGain:\u003c\/strong\u003e 0dB; no volume control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasurements:\u003c\/strong\u003e 10Hz–40kHz (±0.5dB); THD ≤0.01%; 100dB SNR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e DC 12V\/2A, external adapter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuild:\u003c\/strong\u003e Aluminum alloy chassis with sandblasted panel; gold-plated RCA jacks\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize and weight:\u003c\/strong\u003e 12 × 7.8 × 4cm; 0.36kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"tp-trust\"\u003eGenuine xDuoo stock. Free shipping on every order, 45-day returns.\u003c\/p\u003e","brand":"xDuoo","offers":[{"title":"Default Title","offer_id":46347729862791,"sku":"XDUOO MT-603","price":98.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/5833\/0247\/files\/12528662862.jpg?v=1793197441"},{"product_id":"xduoo-xp-2-pro","title":"xDuoo XP-2 Pro Bluetooth DAC\/Amp — ES9018K2M, LDAC, NFC, 300mW","description":"\u003cp class=\"tp-summary\"\u003eThe xDuoo XP-2 Pro is a pocket Bluetooth and USB DAC\/amp with a Qualcomm CSR8675 Bluetooth 5.0 chip (LDAC, aptX HD), an ES9018K2M DAC and an XMOS XU208 USB interface, rated 300mW at 32Ω from its 3.5mm output. It suits phone and laptop listeners who want hi-res wireless playback, NFC pairing and a call mic in one battery-powered unit.\u003c\/p\u003e\n\u003ch2\u003eWho the xDuoo XP-2 Pro is for\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhone listeners:\u003c\/strong\u003e NFC tap-to-pair links compatible phones, and Bluetooth 5.0 carries SBC, AAC, aptX, aptX LL, aptX HD and LDAC, with the LED color showing the active codec.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLaptop and desktop listening:\u003c\/strong\u003e The XMOS XU208 asynchronous USB input decodes PCM up to 32-bit\/384kHz, DXD and DSD256 from Windows, Mac and Android devices; iPhones need Apple's USB camera adapter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHarder-to-drive headphones:\u003c\/strong\u003e An op-amp plus buffer output stage is rated 300mW at 32Ω, with +3dB\/+9dB gain for headphones from 16Ω to 300Ω.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalls on the go:\u003c\/strong\u003e A built-in mic with Qualcomm cVc noise reduction handles Bluetooth phone calls.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong days out:\u003c\/strong\u003e xDuoo rates the 1800mAh battery at 8 h or more over USB, 12 h or more over Bluetooth and 15 h or more from the 3.5mm AUX input, with about 3 h to charge.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkip it if:\u003c\/strong\u003e you need a balanced output or voice-assistant access; it has a single 3.5mm headphone jack, and the mic works for Bluetooth calls only.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003exDuoo XP-2 Pro key specs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChips:\u003c\/strong\u003e ESS ES9018K2M DAC; XMOS XU208 USB; Qualcomm CSR8675 Bluetooth\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluetooth:\u003c\/strong\u003e 5.0 with NFC; SBC, AAC, aptX, aptX LL, aptX HD, LDAC; up to 96kHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB DAC:\u003c\/strong\u003e PCM 16–32-bit\/44.1–384kHz; DXD 24–32-bit\/352.8–384kHz; DSD64–DSD256 (DoP and native)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInputs:\u003c\/strong\u003e Bluetooth, USB, 3.5mm AUX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e 3.5mm headphone, 300mW at 32Ω; for 16–300Ω headphones\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGain and noise:\u003c\/strong\u003e +3dB\/+9dB; 115dB S\/N; ≥75dB crosstalk; THD+N 0.001% (USB), 0.002% (Bluetooth)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery:\u003c\/strong\u003e 3.7V 1800mAh; ≥8 h (USB), ≥12 h (Bluetooth), ≥15 h (AUX); about 3 h to charge\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize and weight:\u003c\/strong\u003e 105 × 55 × 15.6mm; 142g; aluminum alloy with 2.5D tempered glass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIn the box:\u003c\/strong\u003e USB-C to USB-C cable, USB cable, 3.5mm audio cable, user manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"tp-trust\"\u003eGenuine xDuoo stock. Free shipping on every order, 45-day returns.\u003c\/p\u003e","brand":"xDuoo","offers":[{"title":"Default Title","offer_id":46347730059399,"sku":"XDUOO XP-2 PRO","price":138.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/5833\/0247\/files\/12534047326.jpg?v=1793197453"},{"product_id":"xduoo-xq-50-pro3","title":"xDuoo XQ-50 Pro3 Bluetooth DAC \u0026 Headphone Amp — LDAC, CS43131, 360mW","description":"\u003cp class=\"tp-summary\"\u003eThe xDuoo XQ-50 Pro3 is a desktop Bluetooth 5.1 receiver built on a Qualcomm QCC5125 chip (LDAC, aptX HD), with a CS43131 DAC driving a 360mW 6.35mm headphone output and RCA AUX out, plus coaxial and optical outputs and a USB DAC mode. It suits listeners adding wireless streaming to headphones, powered speakers or an older amp or DAC.\u003c\/p\u003e\n\u003ch2\u003eWho the xDuoo XQ-50 Pro3 is for\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOlder amps and powered speakers:\u003c\/strong\u003e The RCA AUX output (2V) gives a system without Bluetooth a wireless input from a phone or tablet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExternal DAC owners:\u003c\/strong\u003e A CS8406 converter sends the Bluetooth stream to coaxial and optical outputs, so your own DAC handles the conversion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphone listening:\u003c\/strong\u003e The front 6.35mm jack is rated 360mW at 32Ω with 115dB SNR, and a 6.35mm to 3.5mm adapter comes in the box.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComputer audio:\u003c\/strong\u003e Plugged into a computer over USB-C, it works as a driver-free USB DAC, and the same port powers the unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAt-a-glance status:\u003c\/strong\u003e A 1.3-inch color screen shows connection status, codec, sample rate and track name, and an EQ button cycles Movie, Game and Off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkip it if:\u003c\/strong\u003e you want to send audio to Bluetooth headphones or run on battery; xDuoo describes it as a Bluetooth receiver powered from a 5V\/1A USB-C source, with no wall adapter in the box.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003exDuoo XQ-50 Pro3 key specs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluetooth:\u003c\/strong\u003e 5.1, Qualcomm QCC5125; SBC, AAC, aptX, aptX LL, aptX HD, LDAC; about 10m range\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDAC and converter:\u003c\/strong\u003e Cirrus Logic CS43131 DAC; CS8406 digital converter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphone output:\u003c\/strong\u003e 6.35mm, 360mW at 32Ω; THD+N 0.008%; 115dB SNR; 85dB crosstalk\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLine and digital outputs:\u003c\/strong\u003e RCA AUX (2V); coaxial and optical (0.5Vp-p)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB:\u003c\/strong\u003e USB-C, driver-free USB DAC and power input\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay and EQ:\u003c\/strong\u003e 1.3-inch color screen; EQ modes Movie, Game, Off\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e DC 5V\/1A over USB-C; no wall adapter included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize and weight:\u003c\/strong\u003e 10.0 × 12.0 × 4.2cm; 0.34kg; aluminum alloy shell, detachable antenna\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIn the box:\u003c\/strong\u003e USB-C cable, Bluetooth antenna, 6.35mm to 3.5mm adapter, user manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"tp-trust\"\u003eGenuine xDuoo stock. Free shipping on every order, 45-day returns.\u003c\/p\u003e","brand":"xDuoo","offers":[{"title":"Default Title","offer_id":46347730452615,"sku":"XDUOO XQ-50 PRO 3","price":98.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/5833\/0247\/files\/12534215120.jpg?v=1793197470"},{"product_id":"xduoo-xd05-pro-rohm","title":"xDuoo XD05 Pro Flagship Portable DAC\/Amp — ROHM BD34301EKV Version","description":"\u003cp class=\"tp-summary\"\u003eThe xDuoo XD05 Pro is the flagship portable DAC\/amp of xDuoo's XD05 line, and this version is fitted with xDuoo's ROHM BD34301EKV DAC card in place of the ES9039SPRO card, with USB and Bluetooth inputs, DSD512 support and a fully balanced 4.4mm output. It's for listeners who want desktop-class output on the road and will carry a transportable unit stacked under a phone or DAP.\u003c\/p\u003e\n\u003ch2\u003eWho the xDuoo XD05 Pro ROHM version is for\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eROHM DAC listeners:\u003c\/strong\u003e It runs ROHM's BD34301EKV DAC chip on xDuoo's swappable DAC card instead of the ES9039SPRO card of the standard XD05 Pro.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesktop-class sound on the road:\u003c\/strong\u003e Built for listeners who want desktop-class output away from a desk and accept the bigger box that comes with it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhone and DAP stackers:\u003c\/strong\u003e It follows the tradition of stacking an amp under a phone or DAP rather than slipping into a pocket on its own.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalanced IEMs and headphones:\u003c\/strong\u003e The fully balanced 4.4mm output is the main event, so plan on balanced cables for whatever you drive with it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWired or wireless sources:\u003c\/strong\u003e USB and Bluetooth inputs let it take either a cabled source or a wireless stream.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkip it if:\u003c\/strong\u003e You need something pocketable; the XD05 Pro is a transportable unit, not a pocket device.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003exDuoo XD05 Pro ROHM version key specs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDAC chip:\u003c\/strong\u003e ROHM BD34301EKV (xDuoo DAC card)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInputs:\u003c\/strong\u003e USB, Bluetooth\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e 4.4mm fully balanced\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDSD support:\u003c\/strong\u003e DSD512\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm factor:\u003c\/strong\u003e Transportable; stacks under a phone or DAP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Gray\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"tp-trust\"\u003eGenuine xDuoo stock. Free shipping on every order, 45-day returns.\u003c\/p\u003e","brand":"xDuoo","offers":[{"title":"Default Title","offer_id":46347989876871,"sku":"XDuoo XD05 Pro-DAC Roma version-","price":723.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/5833\/0247\/files\/8581701242.jpg?v=1793203088"}],"url":"https:\/\/tonepier.com\/collections\/xduoo.oembed?page=2","provider":"TonePier","version":"1.0","type":"link"}