Transcrypt's SC20-430 offers voice privacy protection in front of almost all but the most determined and technically possible. From rapidly changing codes to an average of 250 times per second,

High Level Voice Security Solution

Transcrypt's SC20-430 offers voice privacy protection in front of almost all but the most determined and technically possible. From rapidly changing codes to an average of 250 times per second, the SC20-430 sends a signal that is inexible to most of each listener. Despite having mixed audio of its own production, it is incomprehensible, the back voice is clear and natural sound.

Compatibility: Offers the ability to install high quality voice security on hundreds of brands and models of two-transmitters.

Very low Power: Limits the effect on the battery life of portable radios.

Voice quality: Provides clear, natural sounding speech and voice recognition, while working superbly in security mode.

Medium Hop Rate: Offers excellent mid-range voice solutions to ensure changing the scramble frequency in the order of 250 times per second.

Normal Voice Band Operation: Allows unaffected system use of sub-acoustic signaling options, including transparent operation through repeaters.

Over-The-Air-Programming (Otar): Allows security codes to be changed using remote commands while the radios remain in the area and functional.

Radio Disable Feature: Allows you to turn off radio that has been lost or stolen.

Automatic Reception Operation: Allows automatic detection of clear and encoded incoming signals, preventing hassle when manually switching between the radio clear and coded communication modes.