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Icom Voice Scramblers

TVS-2 ICOM
Rolling Code Voice Scrambler for Icom Radios
TVS-2 ICOM

Plug-in version of the TVS-2 Rolling Code Voice Scrambler for the Icom F series LMR radios.

DESCRIPTION

Midian Electronics' TVS-2 series of tactical 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 scramblers. While competitive rolling code voice 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.

The TVS-2 Series and Midian's CAD-300 Computer-Aided Dispatch also offer features such as Over-The-Air-Reprogramming (OTAR) of the primary security code, Deadbeat Disable, selective calling, spy, ANI, and Emergency ANI using Midian's Kryptic signaling format.

APPLICATIONS

Midian's voice scramblers are ideal for government (i.e. military), public safety, fleet (i.e. taxi, towing, fishing) and private use.

INSTALLATION

Midian's TVS-2 ICOM is a plug-in module for Icom's F series LMR portable and mobile radios. The TVS-2 does not require any modifications to the repeater and have no effect on the range of the radio. Midian's voice scramblers are well known in the industry as offering the best audio quality and speaker recognition.


VPU-11 ICOM
Inversion Voice Scrambler for Icom Radios
VPU-11 ICOM

Plug-in version of the VPU-11, our most popular speech inversion voice scrambler for Icom F Series LMR radios.

DESCRIPTION

Midian's VPU series of inversion voice scramblers protect your voice communications against casual listeners. By mixing the frequency of the voice with an inversion tone in a balanced modulator, sum and difference frequencies are created. A low-pass filter eliminates the sum and the difference is transmitted as "inverted voice". The "inverted voice" undergoes an identical process on the receiving end that reconstructs the voice. Midian's VPU series voice scramblers are available in simplex, half-duplex, or full-duplex operation.

Midian's VPU-11 ICOM is compatible with Motorola's VPA, MX-Com's MXP-1080/1180 series, Transcrypt's SC20-400 and SC20-401, Selectone's ST-20, and others.

APPLICATIONS

Midian's voice scramblers are ideal for government, public safety, fleets (i.e. taxi, towing, fishing), and private use.

INSTALLATION

Midian's VPU-11 ICOM plugs into Icom's F series LMR portable and mobile radios. Midian's voice scramblers are well known in the industry as offering the best audio quality and speaker recognition.


VPU-15 ICOMVPU-15 ICOM
Inversion Voice Scrambler for Icom Radios

Plug-in version of the VPU-15 Speech Inversion Voice Scrambler with 4 selectable inversion codes for Icom's F series LMR radios. User-programmable features include multiple inversion frequencies, ANI, Deadbeat Disable, and OTAR.

DESCRIPTION

Midian's VPU series of inversion voice scramblers protect your voice communications against casual listeners. By mixing the frequency of the voice with an inversion tone in a balanced modulator, sum and difference frequencies are created. A low-pass filter eliminates the sum and the difference is transmitted as "inverted voice". The "inverted voice" undergoes an identical process on the receiving end that reconstructs the voice. Midian's VPU series voice scramblers are available in simplex, half-duplex, or full-duplex operation.

Midian's VPU-15 ICOM is compatible with inversion voice scramblers from Motorola, MX-Com, Transcrypt, and Selectone.

APPLICATIONS

Midian's voice scramblers are ideal for government, public safety, fleets (i.e. taxi, towing, fishing), and private use.

INSTALLATION

Midian's VPU-15 ICOM plugs into Icom's F Series LMR portable and mobile radios.

Midian's voice scramblers are well known in the industry as offering the best audio quality and speaker recognition.

WISCO International, Inc. - MIAMI, FL U.S.A.
Fax: (954) 370-3997 | E-mail: wiscointl@wiscointl.com

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