High-power Digital Power Amplifier Board TPA3116D2 Audio Amplification Module

High-power Digital Power Amplifier Board TPA3116D2 Audio Amplification Module D Class Dual Channel 2*120W

Input voltage:

DC12-24V

Number of channels:

two channels

Output power:

120W*2

Appearance size:

92*69*18mm

Amplifier type:

Class D

Product Description

TPA3116D2 digital power amplifier board has two channels, high power, and shock volume,Adjustable volume;

The power supply voltage is 12-26V, 24V is recommended. It has an op amp function. After inputting the sound source, enter the op amp chip TL074C for amplification, making the volume more shocking.

TDA3116D2 Chip Features

1.The chip adopts dual core technology, high efficiency class D operation, and has >90% power efficiency and low idle loss characteristics;

2.High-end system configuration, multiple switching frequencies to prevent AM interference.

3.The device provides comprehensive protection against short-circuit, over-temperature, over-voltage, under-voltage, and DC faults. In the event of an overload, the device reports the fault condition to the processor to protect itself from damage.

4.Efficient array radiator.

Instructions

1. Connect the power supply, 12V-26V, recommended 26V.

2. Connect audio sources, such as MP3, mobile phones, computers.

3. Connect the speakers, it is recommended to connect more than 120W professional speakers.

Package:

1*High-power Digital Power Amplifier Board TPA3116D2 Audio Amplification Module

1*3P Audio Cable