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UPC1237 Speaker Protection Board for Hifi Amplifier DIY Directly Mounted on the Chassis AC12-24V

UPC1237 Speaker Protection Board for Hifi Amplifier DIY Directly Mounted on the Chassis AC12-24V

  • Save R 390.48
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Features:
 
- The board has power-on delay, power-off protection, DC detection, output balance detection, and DC protection. 
- Using UPC1237 speaker protection chip, with simple circuit, easy to manufacture, safe and reliable work. 
- It is suitable for most power amplifier boards, and can be installed directly on the chassis with the speaker seat of the store to save space.
- Working voltage is AC 12V-24V, independent power supply is required.
 
Specification:
 
Size: 68mm x 37mm.
Power supply: AC 12V-24V
Chip: speaker protection IC UPC1237 integrated block
 
Note: 
 
The protection board can't work with the Digital Ampifier or BTL Circuits.
 
Package Included:
 
1 x UPC1237 Speaker Protection Board