Dual channel UPC1237 Speaker Protection Board Kit Boot Delay DC Protection DIY
Description:
he speaker protection circuit board with time delay and DC power protection
It adopts UPC1237 chip,the circuit is simple,safe and reliable.
It adopts high quality 5A relay, suitable for most amplifier board, and can be installed directly in the chassis to save space.
Operating voltage AC 12-16V, suggest to use an independent power supply for it.
Dimension : Long 69mmx wide 36mmx 25mm high the distance between two speaker Horns is 25mm
 
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    We ensure our products work normally before post.If the products is broken before arrival to you,all you should do is taking a photo to show us our broken product.We promise to payback 100% of your money.

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  • If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.

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Am 30.10.18 hat der Verkäufer die folgenden Angaben hinzugefügt:

DataCaciques