Feature:
1. [Choose The Right Voltage] The higher the voltage, the higher the current, the better the output power, it is recommended to use more than 3A current 18V19V24V power supply.
2. [BT Mode] Sound amplifier board supports both AUX and BT input, BT mode is preferred, BT 5.0 sound amplifier board module, use it for better results.
3. [Control BASS] The BASS potentiometer in the middle of the amplifier board is to control BASS, the right BASS enhancement, the left bass attenuation.
4. [Protection Mechanism] The amplifier module has overvoltage, undervoltage, overheat, DC detection, short circuit protection mechanism, which makes it safe to keep in use.
5. [Excellent Sound Quality] BT sound amplifier board with 2.0 left and right dual channel stereo, support volume adjustment, intelligent noise reduction, easy to use.
Specification:
Item Type: Amplifier Board
Material: PCB
Operating Voltage: 12 24V
BT Version: 5.0
SNR: >90 DB
Sound Input: AUX, BT
Channel: 2.0
Output Power: 100W x 2
Adapter Speaker: 20W 200W, 4 8Q.
Package List:
1 x Power Amplifier Board1 x Cover Plate1 x Base Plate3 x Knob Set1 x Screwdriver8 x Screws4 x Short Screw Post4 x Long Screw Post
