Autocall A49CMT-APPLW — TrueAlert non-addressable multi-tone horn supplied as the appliance only, with no cover or mounting plate.
This is the horn itself and nothing else. The Autocall product-selection table lists a separate cover and a matching mounting plate as required when ordering this number, and the appliance carries no cover color or lettering until one is chosen.
- Seven DIP-selectable tones: 520 Hz horn, broadband, bell, chime, high/low, slow whoop, siren
- 520 Hz tone meets the NFPA 72 low frequency requirement for sleeping areas
- 16 to 33 VDC Special Application; max 13 A49CMT appliances per NAC
- At 16 VDC: 139 mA high, 70 mA low on high/low and 520 Hz; 120 and 62 mA otherwise
- UL 464 reverberant steady high: 80 dBA on 520 Hz, 84 dBA broadband
- SmartSync two-wire control or free-run; UL 464 and ULC S525 listed
Completing it takes mounting plate A49CMP-MTWR in red or A49CMP-MTWW in white, plus a cover such as A49CMTC-WRFIRE or the blank A49AOC-RBLANK. 49CMT-WRF and 49CMT-WWF are the finished horns that already include both. This is an audible appliance and carries no strobe.
