HIFI Digital Bluetooth Amplifier-50W*2 Shipping:2-4 Weeks The output is a 3

The output is a 3

* 3/4 ​​in

If your project needs a user output that's more complex than LEDs but more portable than a computer screen

two on board voltage regulators 3V and 5V with up to 800mA current

HIFI Digital Bluetooth Amplifier-50W*2 Shipping:2-4 Weeks The output is a 3Does sound quality matter to you? If Yes, then come to take a look at this HIFI Bluetooth Power Amplifier board! With AM interference suppression and filtering function, the board THD can be as low as 0. 1% even when working for a long time at large power output, while bringing you very round and clear sound. It features 50W output power, volume adjustment knob, AUX+Bluetooth 5. 0 input, dual channel output, and DC5 27V operating voltage. This