Window Intercom Kits

   window sub stations.
Built-in Recording signal output, can provide master

   Supervisor talk-in conversation can not be heard by

   assistance to window service representatives.

   with master stations. Used by supervisor to provide

   background (by supervisors), voice is lifelike and clear.
Can work with LBW series master stations to talk

   real-time monitor each windows conversation in

   window sub station.
Can works with LBW series master stations to

   handsome and voice is lifelike, clear and resonant.
Individual volume controls for both master station and

   congressional MIC is integrative. Appearance is

  SD-988C, appearance is computer color.
This product adopts mainframe and more ascendant

  communication, capability is more ascendant than

  Automatic one-to-one 2-way hands-free