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TPA3116 DIY kit Music Light UV Meter BT 5.0 Power Amplifier Board 2 * 50W TPA3116D2 Dual Channel Power Amplifier Board (VHM903)

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$6.79

$ 3 .01 $3.01

In Stock

1.Size:Vhm321


About this item

  • TPA3116 DIY kit Music Light UV Meter BT 5.0 Power Amplifier Board 2*50W TPA3116D2 Dual Channel Power Amplifier Board
  • modules can be used separately.And these can be arbitrarily matched.Please choose you like.


Description:
about TPA3116D2 dual channel power amplifier board?
This digital amplifier board adopt TPA3116D2(with AM interference suppression function) chip, with excellent sound quality, ideal for DIY your passive speakers. Features reverse connection protection, over-voltage protection, under-voltage protection, over-heat protection, short-circuit protection, Safe to use.
Features:
Audio amplifier module
Supply voltage: DC4.5-26V (24V recommended)
Output power: 2x50W
Output load: 4-8Ohm(Recommend)
Frequency response range: 14-100KHz
Signal-to-noise ratio: 100db
Switching frequency: 1.2MHz
About VHM90 (double tens music board):
DC input: 5V-30V
Digital tube: double tens digital tube
Signal reading: 320 terminal audio signal
Channel: left and right channel/mono display
About VHM321 (Multifunctional BT Music Board):
Power input: support MICRO-5V; 5V-30V input


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