The Integrated Base Sounder comprises of a base sounder with integral mounting base and is for use with Discovery or XP95 ranges. It is designed for indoor use. The base sounder is line powered and needs no external power supply. It operates at 17–28V DC and is polarity-sensitive.The integrated base sounder is moulded in polycarbonate and has stainless steel contacts that accept solid or stranded cables of up to 2.5mm. The Base Sounder comprises of a base sounder with integral mounting base and is for use with Discovery or XP95 ranges. It is designed for indoor use.
