Mini Bluetooth Amplifier Board 10W15W20W Stereo Digital Power AMP Module for Store Home Theater

Feature: 1. Mobile Phone APP Control: APP visual operation of the playback mode. Support for Android and IOS system 2. Computer Sound Card Function: Type C interface to connect the computer as a sound card. 3. Convenient to Use: Earphone output outlet, can be connected to active speaker, speaker can be connected to passive device. 4. Function: Bluetooth 5.0 connection, stable connection. Usb flash drive playback is supported. 5. Compatible: Adopt 5.52.1 socket, compatible with 5.52.1, 5.525 plug. Equipped with DC adapter, convenient connection of non standard plug. 6. Protection: Power supply reverse connection protection, short circuit protection, self recovery overheating protection. Specification: Item Type: Amplifier Board Material: ABS Power Supply Voltage: DC: 8~24V (the Higher the Voltage, the Greater the Output Power) Bluetooth Version: 5.0 Transmission Distance: 10m32.8ft Number of Channels: Left and Right Double Channels (Stereo) Fit the Horn 12V8 Ohm , 10W+10W, 4 Ohm ,16W+16W 16V8 Ohm , 15W+15W, 4 Ohm , >20W+20W 20V8 Ohm , 20W+20W, 4 Ohm , >20W+20W 24V8 Ohm , 20W+20W, 4 Ohm , >20W+20W. Package List: 1 x Amplifier Board1 x Upper Cover 1 x Down Cover1 x Knob 1 x Screw Bag1 x DC Adapter