Detailed Information About The Product:
Name:TPA3116 2.1 High-Power HIFI Digital Power Amplifier Board 12-24V Super Subwoofer Finished Board
Can support 100W (bass channel) + 50W (left channel) + 50W (right channel) three-channel output.
With external audio source input interface, with pre-amplification, bass frequency division processing; bass volume, bass frequency, left and right channel volume, treble, switch / total volume, 5 adjustment potentiometers.
Large heat sink to ensure the need for heat dissipation under high voltage and high power output state. Use shielded inductors with larger current and power as output, more stable performance and better sound
The board is powered by a DC power supply, with positive and negative reverse connection protection, and the positive and negative connections are reversed without power.
The power supply is not allowed to be connected to the speaker output interface by mistake, which will cause damage to the power amplifier chip.
colour: as shown
Material: PCB
Package Contents:
1 x Amplifier board
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.