Description
AIYIMA UPC1237 Speaker Protection Board directly Mounted on the Chassis Reliable Performance for Hifi Amplifier AC12-24V
Note: The protection board can’t work with the Digital Ampifier or BTL Circuits.
Feature
The board has power-on delay power-off protection DC detection output balance detection and DC protection. Adopting UPC1237 speaker protection chip with simple circuit 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*37mm.
Power supply: AC 12V-24V
Chip: speaker protection IC UPC1237
Packaging Included:
1 x PC speaker protection board
“
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