Visual Sound, Inc. Vandal-Resistant Speakers VRS2

Bogen Communications, Inc. The Bogen VRS1 and VRS2 are vandal-resistant speakers designed for hands-free two-way communications. The VRS1 and VRS2 each consist of a 3-inch, weather resistant, cone-type speaker and a 25V transformer (tapped at 1/2 watt). The transformer can be bypassed for 8-ohm operation. The speaker and transformer are mounted on a #11-gauge stainless steel faceplate. The speaker is protected from harm by the faceplate, a baffle plate with stamped perforations, and a grille screen. The VRS1 includes a heavy-duty metal push button switch that protrudes slightly from the faceplate and can be used to initiate a call to a control center. The switch can be wired for use with systems that require a momentary contact closure for call annunciation (e.g., MULTICOM 2000), and includes a silicon-controlled rectifier circuit for use with systems that require "latching" operation (e.g., Multi-Graphic). *Withstands attempts at vandalism in hostile environments. *Grille openings are cross-positioned so nothing can enter the speaker. *Mounts with one-way security screws (included). *3" weather-resistant cone speaker. *1/2-watt speaker power on 25V speaker line. *Optional low impedance 8-ohm speaker operation. *Available with metal call-button.