Page mute sensor for VSA-51 system. Non-invasive sensor clamps around existing paging lines. The sensor detects when the paging or intercom system is activated and automatically mutes audio on the VSA-51-R. The system will automatically unmute after the paging ends

• Non-invasive clamp allows installation without cutting any existing wires
• Variable sensitivity for fine tuning adjustment

Hall Research has been a leader in the design and manufacture of innovative Video over CATx, matrix switchers, scaling and automation products. As the creators of the device that revolutionized Video over Cat5, the Mini-Cat®, Hall Research has risen to prominence in the Audio/Video industry. Our products are used by every major industry in thousands of installations worldwide.