{"product_id":"smsl-raw-mha1","title":"SMSL RAW-MHA1 Power Amplifier — 160W per Channel, XLR\/RCA, BTL, Sub Out","description":"\u003cp class=\"tp-summary\"\u003eThe SMSL RAW-MHA1 is a compact digital power amplifier built around an Infineon high-power amplifier chip, rated 160W per channel, with XLR balanced and RCA line inputs, a Stereo\/BTL bridge switch and a subwoofer line output. It suits desktop and bookshelf speaker setups fed by a DAC or preamp.\u003c\/p\u003e\n\u003ch2\u003eWho the SMSL RAW-MHA1 is for\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePassive speaker setups:\u003c\/strong\u003e Rated 160W per channel, it powers a pair of passive speakers from a DAC or preamp.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalanced sources:\u003c\/strong\u003e A front button switches between the XLR balanced and RCA line inputs, with an indicator for each.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2.1 systems:\u003c\/strong\u003e A subwoofer line output feeds a powered subwoofer alongside the main speakers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBridged mono:\u003c\/strong\u003e A rear Stereo\/BTL switch turns it into a mono amplifier that SMSL says delivers twice the output power, with dedicated BTL terminals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkip it if:\u003c\/strong\u003e You need a DAC, Bluetooth or a remote: the RAW-MHA1 takes analog XLR and RCA signals only and is run from its front buttons and knob.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSMSL RAW-MHA1 key specs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmplifier:\u003c\/strong\u003e Infineon digital high-power amplifier chip; over 90% efficiency (SMSL)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput power:\u003c\/strong\u003e 160W per channel in stereo; Stereo\/BTL switch for bridged mono\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHD:\u003c\/strong\u003e 0.004%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInputs:\u003c\/strong\u003e XLR balanced, RCA line (front XLR\/Line button)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput sensitivity \/ impedance:\u003c\/strong\u003e 700mV \/ 22kΩ\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutputs:\u003c\/strong\u003e Gold-plated speaker terminals (L\/R and BTL), subwoofer line out\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControls and indicators:\u003c\/strong\u003e Power button, input button, volume knob; RCA, XLR, BTL and protection LEDs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e Built-in supply, 100–240V AC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 187 × 46 × 182mm (W × H × D)\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 SMSL stock. Free shipping on every order, 45-day returns.\u003c\/p\u003e","brand":"SMSL","offers":[{"title":"Default Title","offer_id":46347893538951,"sku":"SMSL RAW-MHA1","price":218.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/5833\/0247\/files\/14512987721.jpg?v=1793201798","url":"https:\/\/tonepier.com\/products\/smsl-raw-mha1","provider":"TonePier","version":"1.0","type":"link"}