TSRC.com

Vandal-Resistant door entry speaker with call button. The unit provides
handsfree talkback capability from an outside door or entryway when used with
the Valcom door entry mangagement and Intercom systems. Screw terminals are
provided for switch connections. Heavy duty steel pushbutton with internal
louvered speaker. The speaker is weather resistant for both outdoor and indoor
installations. Faceplate constructed from painted 11 AWG steel.

Features:

• Utilizes CAT 3/5/5E/6 twisted telephone/data cable
  
• 11 AWG steel painted faceplate
  
• 45 OHM input impedance
  
• Weather resistant
  
• Vandal resistant
  
• Call switch button
  
• Screw terminals for all connections