Tone Generator Tough 901 is necessary equipment for PAGA intercom system，provides 3 、6、9 different alarm tones，It will send out several alarm singles manually or automatically when the alarm happened. It is not only separate but also connected to the fire alarming system.

key parameter:

Model：Touh901

Location：Indoor

Installation: rack mounted

Power supply：AC220V, 50/60Hz
Operating current：≤1A
Power consumption ： ＜30W