TVS-2-IC2

Midian Electronics’ TVS-2 series of high-security rolling code voice scramblers offers protection against even determined listeners. By using true frequency hopping rather than frequency sweeping, Midian’s TVS-2 offers higher security than competitive rolling code voice scramblers. While competitive rolling code scramblers claim up to 1,000 hops per second, each of these hops are only a cycle or two in length. Midian’s TVS-2 hops 6 to 12 times per second in standard mode and 13 to 25 times per second in advanced mode. Each hop is several hundred cycles in length.

Midian’s TVS-2-IC2 is a plug-in module for Icom radios including:

Portables: F-3021, F-3023, F-3161, F-4021, F-4023, F-4161

Mobiles: F-5011, F-5021, F-5023, F-5061, F-6011, F-6021, F-6061

  • Uses true frequency hopping rather than frequency sweeping
  • Programmable double hop rate for higher security
  • Automatically detects scrambled or clear conversation
  • Preamble tone for use in voting systems
  • Programmable using a Midian programming adapter
TVS-2-IC2, VPU-15-IC2 Manual TVS-2 Tech Ref Manual

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