DROK: 12V Digital Amplifier 2ch Audio Stereo Power Amp Board DC 11-14.5V Amplified Board with On/Off Switch DIY Car Headphone Audio Amplifier

  • Item ID #110006
Qty.:

List Price: $40.50 Our Price: $31.50Save 22%

Price(per unit)
1-4
$31.50		 5-9
$29.93		 10-19
$28.35		 20-29
$26.78		 30+
$25.20
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It is a Dual-channel Audio Amplifier, Power supply: DC 11~14.5V 50W (OD5.5mm negative, ID2.5mm positive), Suitable for Desktop Amplifier/Home Amplifier/Speakers/DIY Car Headphone Audio Amplifier etc


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Features:

  • Module model: TA2021
  • PCB size: 100x70mm, 1.6mm thick, full fiberglass
  • Power supply: DC 11-14.5V 50W (OD5.5mm negative, ID2.5mm positive)
  • Efficiency:  81%(25W, 4Ohm),  88% (13.5W, 8Ohm)
  • Dynamic Range: 100dB   
  • Signal input: RCA generic socket
  • Signal output: 4-wire signal output
  • Dual-channel input and output
  • speaker protection and boot delay circuit
  • Power Indicator

Package includes:

  • 1 x DIgital Amplifier Module

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