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TDA7492 50w x2 Digital Channel Amplifier Module Stereo AMP Board with CSR8635 Bluetooth V4.0 Reveiver and Microphone

KWD 7
Brand
Walfront
Category
Home Theater
All electronics ship with US style plugs. You may need a voltage converter or a plug adapter.
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Special Features

  • Digital amplifier has a higher overload capacity than analog amplifier, and it won't cause crossover distortion, transient inter modulation distortion and you don't have to worry about the loudspeaker internal resistance
  • It supports Bluetooth V4.0 audio input and DC 8V to 25V voltage input
  • Using NE5532 pre-amp, and TDA7492 chip for dual channel of 50W+50W power output
  • Sound quality is very good by using this audio power amplifier module
  • Applicable speaker impedance are 4, 6, 8ohm, great for turning normal speaker into Bluetooth speaker

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.

Specifications:
Chip: TDA7492
Audio Input: Bluetooth V4.0
Output Power: 2x50W
Suitable Speaker Impedance: 4ohm, 6ohm, 8ohm
Input Voltage: 8V~25V DC(2.1mm jack)
Size: 84 x 50mm / 3.3 x 1.97"

Package Includes:
1 x Amplifier Board

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