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

Availability: In stock

Regular Price: $13.00

Special Price $11.80

Quick Overview

Based in Wuhan, Central China Hubei Province, Lilly Electronics is engaged in fabrication, sales and R&D of consumer electronics maninly in the industry of Laser, IC and LED! You are welcome to visit us for culture exchange and mutrual business development and progress.


Performance Parameters:
Input voltage: DC12-24V
Number of channels: two channels
Output power: 120W*2
Amplifier type: Class D
Appearance size: 92*69*18mm
Net weight: 72g

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.

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.

1*High-power Digital Power Amplifier Board TPA3116D2 Audio Amplification Module
1*3P Audio Cable

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