Description:

This is an audio power amplifier board that strengthens low-power, inaudible electronic audio signals such as the signal from radio receiver or electric guitar pickup to a level that is strong enough for driving loudspeakers or headphones. Power amplifiers make the signal audible to listeners. It is the final electronic stage in a typical audio playback chain before the signal is sent to the loudspeakers and speaker enclosures.

 

Features:

 

• The amplifier chip supports short circuit protection, overheating protection, over voltage protection, under voltage protection and DC fault protection. 
• Large capacity capacitance is soldered with PCB board without possibility of causing a short circuit.
• 1.6mm thick PCB board is beautifully and well designed, and there is only a small quantity of soldering joints on the back.
• Comes with a special designed black heat sink which ensures a better heat dissipation.
• Make sure the positive and negative pole of power supply is connected correctly.

 

Specifications:

Chip: TPA3116D2

 

Input Voltage: DC12-26V

Output Power: 100W

SNR: 100db

Channel: Single channel 

Size: 79 x 54 x 16mm / 3.11 x 2.12 x 0.63"
 

Package Includes:

1 x Power Amplifier Board