PSTN lines or via satellite paths and microwave links
Exceptional voice quality and speaker recognition
Modern feature phone with inconspicuous design
Easy installation and use
The SEU-8400 Secure Phone for analog telephone lines is a conventional modern feature telephone having an additional high security voice ciphering function.
The SEU-8400 Secure Phone was developed for a clientele interested in adding an additional level of security to already existing security equipment and who, in addition to eavesdropping-secure voice communication, attach importance to a telephone which is as inconspicuous as possible.
The SEU-8400 Secure Phone looks like a conventional modern feature phone, yet offers all the important functions of a secure voice communication system.
The Secure Phone is delivered as a desk-top model, or as a portable unit in an attache case equipped with conventional international adapters. This allows secure communications from any available connection – worldwide.
Application
Protecting person-to-person telephone communication
Safeguarding sensitive communications of government authorities
Protecting confidential business / research communications
Additional high security level for insecure environments
The eavesdropping-secure telephone 