Protec X300 – X400 Fire System Sentinel Dongle
Protec X300 – X400 Fire System Test With Sentinel SuperPro Dongle Clone Protec X300 – X400 The VAR4, VAR12 and VAR20 area unit DSP based mostly Voice Alarm Public Address routers, permitting routing of four, twelve or twenty audio inputs to any combination of four, twelve or twenty outputs. additionally to audio routing these units…