3?Channel Speaker Protection Board Power Single Supply Amplifier Delayed Protection Module

Feature: 1. The protection board is mainly used to prevent the horn from being damaged by the high current impact when the power amplifier is just turned on. 2. The protection board is made of highquality FR4 board with a thickness of 1.6mm, which is strong and impact resistant. 3. The protection board adopts AC1215V single power supply voltage, which can send a group of electric energy to the amplifier board. 4. The speaker protection board is three?channel, and has a signal indicator, so you can check the operating status at any time. 5. The protection board can be used with 1875 power amplifier board, and can also be used with LM3886, TDA7294, TDA7293, etc. Specification: Item Type: Speaker Protection Board Material: FR4 Board Model: Upc1237. Package List: 1 x Speaker Protection BoardThe protection board is mainly used to prevent the horn from being damaged by the high current impact when the power amplifier is just turned on. The protection board is made of highquality FR4 board with a thickness of 1.6mm, which is strong and impact resistant. The protection board adopts AC1215V single power supply voltage, which can send a group of electric energy to the amplifier board. The speaker protection board is three?channel, and has a signal indicator, so you can check the operating status at any time. The protection board can be used with 1875 power amplifier board, and can also be used with LM3886, TDA7294, TDA7293, etc.