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Paging-Intercom Accessories
The VAR1 Tone Generator is a relay device that monitors audio activity over a wide range of input voltages and operates two sets of C-Form relay contacts in response to detected activity. The VAR1 can be used to detect voltages as low as signals directly from a microphone or as high as signals from ... Find Out More
The Model TG4C Multiple Tone Generator is a compact, reliable unit designed to generate four distinct signals: pulsed tone; slow whoop; repeating chime; and steady tone. It is an excellent source for alarm or pre-announce signals in public address or telephone paging systems. The TG4C will accept... Find Out More
The Bogen Model SCR25A Call-In Module is an annunciator latching control bank designed for use with room selector panels in Bogen Multi-Graphic® systems.The SCR25A provides 25 silicon controlled rectifiers (SCR) and permits the use of momentary switches without SCRs. The silicon controlled rectif... Find Out More
