{"product_id":"tpa3116-bluetooth-5-class-d-amplifier-2x50w","title":"TPA3116 Bluetooth 5.0 Class D Stereo Amplifier 2×50W with PCM5102 DAC","description":"\u003ch2\u003e\u003cspan\u003eProduct Description\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eUpgrade your DIY audio or compact speaker system with this \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eMini TPA3116 Bluetooth 5.0 Class D Stereo Amplifier\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Built around the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eTPA3116 power amplifier chip\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this compact 2-channel amplifier delivers up to \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e2 × 50W output power\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e with high efficiency and a wide \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e20Hz–20kHz frequency response\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe amplifier combines a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ePCM5102 DAC\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e with a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eQualcomm QCC3003 Bluetooth 5.0 chipset\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, providing convenient wireless audio connectivity in a compact desktop-friendly design.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDesigned with quality audio components, the amplifier uses carefully selected electrolytic capacitors and metal-film resistors to support stable power delivery, low noise, and clear sound reproduction. Its compact metal enclosure makes it suitable for DIY speaker systems, desktop audio setups, home audio projects, and other stereo amplification applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eTPA3116 Class D amplifier chip\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for efficient stereo amplification\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003e2 × 50W rated output power\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eQualcomm QCC3003 Bluetooth 5.0\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e chipset for wireless audio\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003ePCM5102 DAC\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for digital-to-analog audio conversion\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003eUp to 90% working efficiency\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003e20Hz–20kHz frequency response\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eSupports \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eDC 18V–24V\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e power input\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eQuality electrolytic filter capacitors for stable power delivery\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eFive-ring metal-film resistors with ±1% accuracy\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e used in the main circuit\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003e1.6 mm double-sided PCB\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003e2.0 oz copper PCB construction\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTin-sprayed PCB processing for reliable current conduction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompact metal enclosure suitable for desktop and DIY audio applications\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eAmplifier Type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Class D\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eAudio Channels:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 2.0 Stereo\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eAmplifier Chip:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e TPA3116\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eBluetooth Chip:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Qualcomm QCC3003\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eBluetooth Version:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Bluetooth 5.0\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eDAC:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e PCM5102\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eRated Output Power:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 2 × 50W\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eFrequency Response:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 20Hz–20kHz\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eWorking Voltage:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e DC 18V–24V\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eQuiescent Current:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 50mA\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eWorking Efficiency:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Up to 90%\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eOutput Current:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Up to 6A\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eDimensions:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 108 × 90 × 40 mm\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eWeight:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Approx. 0.4 kg\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIdeal for:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eDIY stereo speaker systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDesktop audio systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHome audio projects\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePassive speaker amplification\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBluetooth audio projects\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eElectronics and audio hobby projects\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompact 2-channel stereo systems\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003ePackage Includes\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e1 × TPA3116 Bluetooth 5.0 Class D Stereo Power Amplifier\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!--[Datacaciques code end]--\u003e\n\u003cstyle type=\"text\/css\"\u003e.dc_tracker_img{display:none;}.dc_tracker_img:last-of-type{display:block;}p:empty+hr{display:none;}hr+span.ebay,hr+*\u003espan.ebay{display:none;}\u003c\/style\u003e","brand":"Lilly Electronics","offers":[{"title":"No Adapter","offer_id":40853730394241,"sku":"YJ-MINI-TPA3116-2*0","price":45.0,"currency_code":"CAD","in_stock":true},{"title":"With Adapter","offer_id":40853730427009,"sku":"YJ-MINI-TPA3116-2*0+ADPT","price":63.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0578\/8647\/4369\/files\/07681992141a4fcf0870a9f2be288f98.jpg?v=1764646618","url":"https:\/\/www.lilly-electronics.com\/products\/tpa3116-bluetooth-5-class-d-amplifier-2x50w","provider":"Lilly Electronics","version":"1.0","type":"link"}