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Paging-Intercom Accessories

A tone generator for paging systems is a relay device that is activated when an audio signal is detected at the microphone pre-amp or at 70V, 25V, or 600-ohm line level inputs. It has a number of useful applications, such as muting a sound system in response to a microphone or telephone page, activation of accessory (security) equipment, or activation of a zone paging module.

Bogen VAR1 Tone Generator for Paging Systems

Bogen VAR1 Tone Generator for Paging Systems

Model #VAR1

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

$101.75




Paging System Tone Generator (req.  12V - 48V DC Power Supply, 30mA)

Paging System Tone Generator (req. 12V - 48V DC Power Supply, 30mA)

Model #TG4C

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

$119.15




Call-In Module for SBA225

Call-In Module for SBA225

Model #SCR25A

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

$298.96