The Crypto fax is an effective and affordable system for fax transmission protection on PSTN landline networks.

It installs between the wall telephone plug and the fax machine or telephone/fax wihtout any modifications to the existing setup.

It offers different modes of operation allowing it to send and receive fax transmission in clear mode as well as in cipher mode; an automatic TRX feature is also available to prevent forgetting the activation of coded transmission.

Automatic fax reception is supported and a new cipher key is made available at the beginning of each new fax transmission. The device does not affect fax transmission quality while ciphering and can also be connected to PCs or laptopts equipped with a fax card and software for fax sending.

Uses a 256bit AES key for ciphering and public key negotiations take place at the beginning of the fax call and before fax sending.

TWO UNITS ARE NECESSARY FOR THE WHOLE SYSTEM TO WORK - PRICE IS REFERRED TO A SINGLE UNIT

TECHNICAL SPECIFICATIONS

• crypto key: AES 256bit
• public key negotiation: Diffie-Hellman
• available sockets: RJ11, RS232C
• fax transmission speed: up to 14.4Kbps
• operating temperature: 0-40°C
• operating humidity: 3-90%
• dimensions: 15"x5"x4" - 30x12x10cm approx.
• weight: 5.5oz. - 155 grs
• power supply: 9VDC adapter
• status control: LEDs