Digital amplifier board has a higher overload capacity than the analogue amplifier, and it won't cause crossover distortion, 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. This audio amp board is the final electronic stage in a typical audio playback chain before the signal is sent to the loudspeakers and speaker enclosures.

Features Of Digital Auto Dual Channel Amplifier Module Stereo AMP 12V-24V TDA3116:

• XH-M190 2*100W digital amplifier board 12V-24V wide voltage TPA3116 dual channel amplifier board.
• Using a wide DC voltage.
• Digital IC high resolution.
• High efficiency and low heat.
• 100W * 2 superpower.
• Proposed power supply DC 12-24V 100 or more switching power supply. This board is a finished board, a received can be used.
• Using two new imports TPA3116 amplification chip, combined with nano-technology, in the field of digital power amplifier ahead.
• Clear sound, strong amplification function, high efficiency, high-frequency response density.

Specifications Of High-Power 2.0 Channel Mono Audio Amplifier Board 12-24V 100Wx2:

1. Chip: TPA3116
2. input voltage: DC12-24V
3. Output Power: 2*100W
4. Input resistance: 51K*2
5. Output matching: 4-8 ohm
6. Frequency Range: 14-100Kz
7. SNR: 100db
8. Output Track: 2(left/right channel)
9. Product size: approx. 105*65*23mm/4.13*2.55*0.9”
10. Net weight: approx. 85g

Package Includes:

• 1 x Digital Amplifier Board
• 4 x Screws

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