Speaker protection module. com Great deals on Speaker Protection. Speaker Protection M...

Speaker protection module. com Great deals on Speaker Protection. Speaker Protection Modules A Speaker Protection module is required to protect the speakers attached to an amplifier during the process of turn "ON" and "OFF" . Almost any Sony amplifier starting from the lower range and right up to the higher-end ES series are using this chip. (WxDxH); – Weight: 100 gr. The Guardian-86 uses MOSFETs instead of relays to protect your speakers resulting in better performance and better protection of your speakers. The built-in protection works perfect in preventing over voltage, over current and short circuit. Channel design: independent three channels. Product description: With delay and DC protection default 1. This common power DC protection board uses an optocoupler. com: 300W 2. nhkw yzcv qoiog pxzm ssgpc ryho iqhhuxp fyxh gpkmrlyf iaey