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Overview
Specifications
Documents
Product Overview
The VAR1 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 70V speaker systems. A low-level output of the detected audio, transformer-isolated from the input, is also made available for use with other equipment. The VAR1 can also be used as a balanced, low-impedance microphone pre-amp. The VAR1 is ideally suited to provide a set of contact closures for paging ports of lower cost telephone systems that do not have a set of AUX contacts to trigger paging equipment. An adjustable release delay (up to 25 seconds) keeps the paging system from dropping out in the middle of a page.
Specifications
ADI Part Number BO-VAR1 Brand Name Bogen Manufacturer Bogen Communications International, Inc Manufacturer Part Number VAR1 Product Model VAR1 Product Name VAR1 Voice-Activated Relay Product Series VAR1 Product Type Relay Sector Professional AV
Application/Usage Security System
Contact Type DPDT
Limited Warranty 2-Year
Country of Origin TW Features LED Indicator