Vender [Hot Sale]2X50W TPA3116D2 Audio Amplifier Board Stereo Bluetooth 10W-100W HiFi Class D Digital TPA3116 USB Sound Card Music AMP al mejor precio

Product name: HIFI level 2x50W Bluetooth 5.0 power amplifier ule Product el: 502H Chip solution: TPA3116D2 (with AM anti-inhibition function) Audio input: Bluetooth + AUX + U disk + computer USB sound card (plug and play) Adapter power supply: 9-24 (high voltage is recommended for high power) Adapted speakers: 10-100W: 4-8Q Number of channels: left and right dual channels (stereo) Bluetooth version: 5.0 ( more than 15 meters without obstruction) Bluetooth name: Wuzhi Audio Protection mechanism: overvoltage, undervoltage, overheating, DC detection, short circuit protection colour: black Material: plastic Size: about 60x60x29mm Package Contents: 1 x Amplifier boardOnly 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.