Edwards Signaling 1504-AQN5 ATT 04/11 Externally mounted amplifi ers provide

Externally mounted amplifi ers provide an additional 50 or 125 watts of addressable audio power when con nected to the ECC-50/100 Up to eight distributed amplifi ers can be connected to the ECC-50/100 for a total of 1100 watts of audio power Includes four built-in speaker circuits which are expand able to eight circuits with an optional ECC-CE4 module (A maximum of 24 audio circuits) Speaker output voltage is fi eld confi gurable on ECC-50DA for either 25 volts or 70

door holders

Duct Smoke Detector with a photoelectric sensor

QS4 supports up to four SLICs

battery rooms

Edwards Signaling 1504-AQN5 ATT 04/11 Externally mounted amplifi ers provideFlush Wall Mounted Electromagnetic Door Holder, Long Catch Plate, 24V AC DC; 120V AC