Wheelock 7002T-24 Another Wheelock 7002T-24 which I’ve incorporated into my collection. Brand WheelockModel 7002T-24Manufacturer WheelockType Alarm (Horn/Strobe)
Faraday 6234 Category : FaradayThis alarm uses an electromechanical horn. It is the same horn found on the Simplex 2901-9838.