Mini 5.0 TPA3116 2x100W Bluetooth High power Amplifier Board Adjustable Button

Description:
1, 5.0 bluetooth version, transmission efficiency is higher, transmission distance is longer.
2. Large size black gold heat sink ensures efficient heat dissipation.
3, potentiometer to adjust the volume, with a switch, easy to control the volume, very suitable for DIY speakers.
If it is a metal box, you need to draw out the bluetooth antenna.
4. Copper DC connector is adopted to withstand high current and no heat.
5. 4*470uF green gold capacitor guarantees the power storage capacity and the continuous and stable power supply is the premise of good sound quality.
6. The DC head with cable can be compatible with the input power interface of this product. Even if you don't have the DC head adapter or battery, you can connect it easily.
Notes for use: the power switch on the board is standby switch, and the machine is in standby state with low power consumption after the switch is turned off. To completely turn off the power or to remove the DC plug on the machine for a long time, it is ok.

Feature:
1. Bluetooth power amplifier, high power output 100W*2
2. Red gray ring filter with a good sense of sound quality
3. Good performance TPA3116 power amplifier chip.
4. Support Bluetooth
5. With black gold heat sink, its heat dissipation performance is good
6. Five large capacitor arrays ensure power storage capacity and sound quality.
7. With copper DC interface, fence terminal. Large current, easy wiring
8. Gift: screwdriver, DC male line