The 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.
Who the xDuoo XP-2 Pro is for
Phone listeners: 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.
Laptop and desktop listening: 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.
Harder-to-drive headphones: An op-amp plus buffer output stage is rated 300mW at 32Ω, with +3dB/+9dB gain for headphones from 16Ω to 300Ω.
Calls on the go: A built-in mic with Qualcomm cVc noise reduction handles Bluetooth phone calls.
Long days out: 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.
Skip it if: 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.
xDuoo XP-2 Pro key specs
Chips: ESS ES9018K2M DAC; XMOS XU208 USB; Qualcomm CSR8675 Bluetooth
Bluetooth: 5.0 with NFC; SBC, AAC, aptX, aptX LL, aptX HD, LDAC; up to 96kHz
USB DAC: PCM 16–32-bit/44.1–384kHz; DXD 24–32-bit/352.8–384kHz; DSD64–DSD256 (DoP and native)
Inputs: Bluetooth, USB, 3.5mm AUX
Output: 3.5mm headphone, 300mW at 32Ω; for 16–300Ω headphones
Gain and noise: +3dB/+9dB; 115dB S/N; ≥75dB crosstalk; THD+N 0.001% (USB), 0.002% (Bluetooth)
Battery: 3.7V 1800mAh; ≥8 h (USB), ≥12 h (Bluetooth), ≥15 h (AUX); about 3 h to charge
Size and weight: 105 × 55 × 15.6mm; 142g; aluminum alloy with 2.5D tempered glass
In the box: USB-C to USB-C cable, USB cable, 3.5mm audio cable, user manual
Genuine xDuoo stock. Free shipping on every order, 45-day returns.
xDuoo XP-2 Pro vs similar options
vs xDuoo XP-2Bal: Moves to a 4.4mm balanced output with the same Bluetooth 5.0, USB input and NFC tap-to-pair; pick the XP-2 Pro if your headphones use a 3.5mm plug or you want a 3.5mm AUX input.
vs FiiO BTR15: Adds Bluetooth 5.1 with aptX Adaptive and MQA support in a clip-on body; pick the XP-2 Pro for 300mW at 32Ω, NFC tap-to-pair and a 3.5mm AUX input.
Yes. Every unit we sell is genuine and brand-new, shipped in its original packaging, and backed by our 1-year TonePier warranty and 45-day returns.
Where does my order ship from, and how long does it take?
Every order ships from our warehouse in China, with full tracking, and most orders ship within 3 business days. Shipping is free on every order; most US orders arrive within 7–15 business days and most orders to other countries within 7–20 business days — see our shipping policy for details.
What if it isn't for me?
You get 45 days to decide. Keep the packaging, keep it in like-new condition, and send it back for a refund. Ear tips unsealed for hygiene reasons are fine — we expect you to actually listen.
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