{"product_id":"bluetooth-4-2-subwoofer-audio-amplifier-100w-hifi-stereo-tpa3116-digital-2-1-cu8","title":"Bluetooth 4.2 Subwoofer Audio Amplifier 100W Hifi Stereo Tpa3116 Digital 2.1 CU8","description":"\u003cp\u003eITEM NAME:Bluetooth 4.2 Subwoofer Audio Amplifier 100W Hifi Stereo Tpa3116 Digital 2.1 CU8 Bluetooth 4.2 Subwoofer Audio Amplifier 100W Hifi Stereo Tpa3116 Digital 2.1 CU8 Maximum Power Per Channel: 100W Model Number: TPA3116 * 2 NE5532 Channels: 3 (2.1) Package: Yes Colour: Black Material: aluminum alloy Features: 1. Using original TPA3116 2. Using classic op amp, Texas Instruments 5532, removable 3. The resistor is made of precision patch to ensure a good signal-to-noise ratio of the whole machine. 4. PCB adopts 1.6mm thick double-sided sheet, 2.0 oz copper thickness, and spray tin full process to ensure good passing performance of large and small currents. First-class PCB quality. 5. With fully enclosed dustproof potentiometer, the performance is more stable, more durable than ordinary potentiometer! 6. Use high-current inductors for red and gray  audio to ensure the sound is crisp and powerful. 7. This machine adopts all-aluminum chassis, the surface of the chassis is all processed by brushed oxidation colo process, all aluminum knobs, feel very good! 8. Appearance size: 185 * wide 105 * high 43MM Basic parameters: 1. Working method: Class D 2. Quiescent current: 50mA 3. Work efficiency: 90% 4. Rated output power: 2 * 50W+1 * 100W 5. Frequency response: 20Hz to 20KHz 6. Working voltage: DC18V to DC24V(recommend to use DC24V without supply power) 7. Min output current: 3A The function of the knob from left to right is: left and right channel treble adjustment, left and right channel bass adjustment, subwoofer volume adjustment, subwoofer frequency adjustment, total volume adjustment Package included: 1PC * Power Amplifier.Find many great new \u0026amp; used options and get the best deals for Bluetooth 4.2 Subwoofer Audio Amplifier 100W Hifi Stereo Tpa3116 Digital 2.1 CU8 at the best online prices at Order2india Shopping! Free shipping for many products!\u003c\/p\u003e","brand":"O2INEW","offers":[{"title":"Default Title","offer_id":1564036661263,"sku":"O2I-0-174994353561","price":27805.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/2582\/products\/s-l2000__43996_f4d6b4e7-dc6b-47b0-a09c-9e46d301c42c.jpg?v=1679949164","url":"https:\/\/order2india.com\/products\/bluetooth-4-2-subwoofer-audio-amplifier-100w-hifi-stereo-tpa3116-digital-2-1-cu8","provider":"ORDER2INDIA SHOPPING","version":"1.0","type":"link"}