Sell Tpa3116 Digital Audio Amplifier 100Wx2 Mini Hifi 2.0 Channel Power Amplifiers Audio Stereo Music Amp Class D best price

Using TPA3116, NE5532 Power filter s uses10 470UF/25V electrolytic s The resistor uses 1% precision chip resistor to ensure good signal to noise ratio of the whole machine PCB uses 1.6mm thick double panel, 2.0A thick copper, tin spraying process to ensure good passing performance of large and small currents. First class PCB quality Use special power discharge inductance of red-grey ring to ensure sound crispness and forcefulness 1. Working methods: Class D 2. Static Current: 50mA 3. work efficiency: 90% 4. Rated output power:100W * 2 5. Frequency response: 20 Hz to 20 KHz 6. Working voltage: DC18V-DC24V 7. Current: ≥3A 8. Weight: 0.35 kg 9. Machine size: 140* 90* 49mm Colour: Black Material: Aluminum alloy Packaging: 1* TPA3116 Digital Audio AmplifierOnly the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.