Specification:
Item Type: Power Amplifier Board
Product material PCB
Bluetooth Version: 5.1
Transmission Distance: Approx. 15 meter / 49.2ft (without obstruction)
Power Supply: DC12-24V
Number of Channels: Left Right Dual Channels (Stereo)
Adapted Speaker: 30W-200W, 4 8 16
Protection Mechanism: Power reverse protection, short circuit protection, self recovery overheating protection
APP Support: Supports for YS Audio APP control
Features:
1MULTIPLE FUNCTION: Dual channel stereo digital amplifier board, support mobile APP, Bluetooth, AUX, USB flash drive, and USB sound card functions. 2AUX AUDIO INPUT: The digital power amplifier board adopts AUX audio input, with left and right dual channels for easy stereo playback sound effects. 3USB DRIVE MODE: Insert the USB drive (Type C interface), open the APP to switch the USB drive mode, and accompanied by a prompt sound. 4MOBILE APP CONTROL: Supports for Android and for iOS system, control playback mode, volume, sound effects, pause, Bluetooth name modification, password settings. 5CIRCUIT PROTECTION: The power amplifier module has power reverse connection, short circuit, and self recovery overheating protection to ensure safe operation.
Package List:
1 x Power Amplifier Board
1 x Upper Cover Plate
1 x Lower Cover Plate
1 x Button Cap
1 x DC Adapter
1 x Screwdriver
8 x M2x3mm Screws
4 x M2x18 Copper Columns
4 x M2x4+3 Copper Columns
