{"product_id":"tpa3116-2-1-digital-power-amplifier-qcc3034-aptx-2x50w-1x100w-high-power-bluetooth-5-0-stereo-class-d-power-amplifier","title":"TPA3116 2.1 Digital Power Amplifier QCC3034 APTX 2X50W+1X100W High Power Bluetooth 5.0 Stereo Class D Power Amplifier","description":"\u003cdiv\u003e\u003cspan\u003e\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e  \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e 1. Using TPA3116 Qualcomm QCC3034 Bluetooth module 5.0, classic op amp, Texas Instruments 5532, removable \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e2. The resistors are precision patched, which ensures a good signal-to-noise ratio of the whole machine. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e3. The PCB adopts 1.6mm thick double-sided board, 2.0 oz copper thickness, and the whole process of spraying tin to ensure good passing performance of large and small currents. Top-notch PCB quality. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e4. Fully enclosed dust-proof potentiometer is adopted, which has more stable performance and is more durable than ordinary potentiometers! \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e5. The high-current inductor dedicated to the red and gray ring audio is used to ensure the sound is crisp and powerful. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSpecification: \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eProduct Name: Power Amplifier \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHow it works: Class D \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eQuiescent current: 70mA \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWork efficiency: 90% \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eRated output power: 2*50W+1*100W \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFrequency Response: 20Hz to 20KHz \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWorking voltage: DC18V to DC24V \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe knob functions from left to right are: subwoofer volume adjustment, left and right channel treble adjustment, total volume adjustment \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eColour: black \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMaterial: metal \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSize: 119 x 132 x 41mm \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePackage Contents: \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e1 x Audio digital amplifier \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003c\/span\u003e\u003c\/div\u003e","brand":"mickcara","offers":[{"title":"black","offer_id":41207574757513,"sku":"02533-1","price":78.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0365\/2131\/2393\/products\/9582c2918fec852b6d7ae124e10ab020.jpg?v=1680073696","url":"https:\/\/mickcara.com\/fr\/products\/tpa3116-2-1-digital-power-amplifier-qcc3034-aptx-2x50w-1x100w-high-power-bluetooth-5-0-stereo-class-d-power-amplifier","provider":"mickcara","version":"1.0","type":"link"}