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Power Amplifier Board, 4X40W Output Durable High-Power 12V Electronic Tube Power Amplifier Board, Industrial Supplies for DIY Kit Desktop Sound Speaker

Currently unavailable.
We don't know when or if this item will be back in stock.
  • With 4-channel stereo output channels, which has excellent performance
  • With high-quality chip components, stable performance
  • Large heat dissipation area, can better maintain long-term operation
  • The installation size is 87.5x76.2mm, easy to install and remove
  • LED power supply with power display, more practical
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Power Amplifier Board, 4X40W Output Durable High-Power 12V Electronic Tube Power Amplifier Board, Industrial Supplies for DIY Kit Desktop Sound Speaker

Power Amplifier Board, 4X40W Output Durable High-Power 12V Electronic Tube Power Amplifier Board, Industrial Supplies for DIY Kit Desktop Sound Speaker

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Product Description

Feature:
1. Large heat dissipation area, can better maintain long-term operation
2. With high-quality chip components, stable performance
3. LED power supply with power display, more practical
4. The installation size is 87.5x76.2mm, easy to install and remove
5. With 4-channel stereo output channels, which has excellent performance

Specification:
Item Type: Preamplifier Board
Product Model: XH-A202
Chip Type: Class D
Chip Model: TDA7388 x 1
Power Supply Voltage: 12V (DCAC)
Standby Current: <450mA
Output Channel: 4-channel stereo
Output Power: 4 x 50W (49)
Power Efficiency: 90% or more
Size: Approx. 115 x 83 x 54mm / 4.5 x 3.3 x 2.1in
Installation Size: Approx. 87.5 x 76.2mm / 3.4 x 3in
Installation Hole Diameter: 3mm
Weight: Approx. 151g / 5.3oz



Package List:
1 x Preamplifier Board

Note:
Manual measurement results have errors, the size just for reference

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