Sell ✎☢Bluetooth 5.0 Subwoofer 50W+50W Equalizer Audio Power Amp Tone Bass Treble Hifi Stereo TPA3116D2 A best price

This digital power amplifier board with high fidelity and two-channel stereo sound quality; input voltage is DC5~27V, audio input supports Bluetooth, AUX 3.5mm audio line input, can be directly connected to mobile phone, MP3, etc. Product Name: Dual channel TPA3116 Bluetooth 5.0 power amplifier board Input voltage: DC9-24V Amp Chip: TPA3116D2 Bluetooth Version: 5.0 Output impedance: 4~8 ohm Speaker For Speakers: 15W~100W Output power: 50Wx2 Audio input: Bluetooth, AUX Number of channels: two channels Size: 110x70x21MM colour:black Material:metal Package Contents: 1 x Aux Amplifier Board Only 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. Precautions: *** "Pre-sale" ***The products are shipped abroad, and the logistics time limit is generally about 15 days. If you mind, please don't place an order &&&Pre-sale products as long as they are shipped overseas, please do not refuse to sign at will, thank you very much for your understanding! Please pay attention to the store coupons and receive them before placing an order!