SINGLE BUTTON DIALING INTERCOM (VDL-441)

Product VDL-441 Direct Dial Intercom ,1 button

Code 51109

Brochure

"A a professional stand-alone unit designed for easy connection to new and existing PSTN/PABX telephony systems"

Product Description


The VDL Direct Dial Intercom is a professional stand alone unit designed for easy connection to new and existing PSTN/PABX telephony systems. It dials one pre-configured phone number when the front panel button is pressed to call a remote telephone. It provides a hands free, vandal and water resistant interface to a building telephone system.

Direct Dial Intercoms are also available in 4 button, Keypad and Help Point Unit (HPU) options.

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Product Features

  • Robust water and vandal resistant construction
  • High audio quality for crisp, clear conversations
  • Retrofit ability – for buildings with existing telephone infrastructure
  • One-touch operation with hands-free operation once the call is established
  • Sealed piezo button for number dialling
  • Remote control of two on-board relays (via DTMF tones) for activation of door locks, gates, security monitoring
  • Extra input available on relays connector for number dialling
  • Programmable phone numbers from a remote telephone keypad
  • Noise reduction and echo cancellation technology enabled
  • Simple installation, low maintenance