$52.95

571.BU107HD Back-Up Alarm 107DB OE Equivalent to Tectran 192114

$124.99

NOS WESTERN ELECTRIC 601A PANEL BELL SYSTEM 1A2

$14.95

DSC SD 15W-ULF 15 Watt Dual Tone Surface Mount Household Burglar Alarm Siren New

$185

Federal Signal 450-024-31 Vibratone Horn Gray 120VAC 50/60Hz Industrial Alarm

$50.43

200W Compact High-Performance PA Siren Horn Speaker [Ultra Slim] [8 Ohms] [125-1

$250

University Sound MM2-51 Submergence Proof Speaker (new)

$150

Edwards Adaptahorn Weatherproof outdoor 874-N5 Surface Horn 120v Brand New

$125

Edwards 878EX-N5 Explosion Proof Vibrating Horn Outdoor 4x Rated Alarm

$21.95

TRINE Signaling Services No. 242A Service Buzzer fully adjustable

$44.99

Used Trine Vibrating Bell Cat No 204A CYC 50/60 - 24 Volts .31 Amps UNTESTED

$47.99

Faraday 246-3 120V Bell 60 HZ .07 Amps

$23.75

Elk Products ELK-W040A Serial Ribbon Cable DB9F to DB9M New