The Keyser Group
 

 

 

 Stentofon

Zenitel USA is a leading worldwide supplier and manufacturer of security and critical communications systems. The STENTOFON™ brand is synonymous with high-end, quality security communication systems.  Zenitel manufactures and distributes sophisticated communications equipment including Digital Intercom, VoIP Intercom, Paging products and Digital Video Management Systems.

STENTOFON has the only platform in the Security Audio domain which focuses on bringing the full spectrum of audio communication systems together by use of its brand new AlphaCom E. The AlphaCom E system enables separate Intercom, Radio, PA and Telephony systems to be integrated in a seamless manner (See White Paper).

When a critical operation depends on communications, it’s imperative that the communication system work effectively every time. This is especially true when it comes to security/emergency applications.  There are numerous reasons why an effective intercom system, such as the STENTOFON system, is far more effective than a telephone-based system.  The key product features include:

  • Virtually instant communication when compared to the typical five or more seconds for an auto-dial phone to place a call
  • Simple integration with most major access control platform
  • Dedicated system that doesn’t have to compete with non-emergency traffic as does a phone-based system
  • Exceptional, high bandwidth audio intelligibility (10 - 18khz vs. 3.4khz for most phones)

STENTOFON systems have been deployed at the US Capitol, Smithsonian, Federal Reserve Banks and CNN Center. Contact us to receive product data sheets and to discuss how we can provide you with an integrated security solution to meet your needs.

 

 

 

 

 

 

AlphaCom Unit

 

 

 

 

9400 Series Unit

 
 

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