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Digital Encryption modules convert
analogue (analog) Icom radios to secure Digital radios
 

Wire-in Encryption modules
Our easy-to-fit 256-bit AES Digital Encryption plug-in modules easily convert Icom analogue radios into secure digital radios and therefore:

  • Works seamlessly.

  • Guards against eavesdropping or unauthorised listening.

  • the host radio's audio is dramatically enhanced and becomes  much clearer due to the digitising process.

  • There is a dramatic reduction of interference from other radio traffic as during the digitising process interference is almost totally eliminated.

 

Our Digital Encryption modules easily convert your Icom analogue (analog) radios into digital radios with secure 256-bit AES Digital Encryption for highly secure Encryption and protect your calls from eavesdropping or unauthorised listeners!

The Nabishi NDB-750i Modules are designed for Plug-In installation into the Icom radios and work seamlessly through radio repeaters. The modules are also available with an optional OTAR Management System for:

  • Over-the-air monitoring of calls

  • Call logging

  • Interception or locating of stolen or missing radios

  • Over-the-air programming of encryption keys

These are just some of the Icom radios which can install our plug-in modules:
IC-F34GT; IC-F44GT
IC-F3(S)/F4, IC-F3GT(GS/F4 GT(GS),
IC-F30GT(GS)/F40 GT(GS),
IC-F30(LT)/F40(LT), IC-F41GT-MT,
IC-F320(310)/F420(410), IC-F110(111)/F210(211)
IC-F320S(310S)/F420S(410S),
IC-F110S(111S), F210S(211S),
IC-F521(F510), F621(F610)


Brochure 

Special Starter Pack offer for £349.00!
Want to see how good our encryption modules work? here is an opportunity for your to purchase online a pair of our modules to fit either Motorola, Icom, Vertex/Standard or Tait radios or you have a pair of wire-in modules for other makes of radios.

The package consists of 2 modules, programming leads, software and installation instructions. In most cases the modules simply plug & play. In a few cases a minor adjustment may be necessary, depending on the make of radio (simple setup instructions are supplied).

Specifications

Voice compression

Algorithm

mixed-excitation linear prediction

Voice transformation rate

2.4 kbps

Modem

Modulation type

QPSK

Carrier frequency

1800 Hz

Information transmission speed in the channel

4.8 kbps

Frequency band

200 to 3400 Hz

Tactical characteristics

Number of codes  for  NDB-750

4.294.967.296

Number of user's keys

16 or more

Technical characteristics

Operating voltage

+5 V

Operating current

No more than 40 mA

Operating current in standby mode

No more than 30 mA

Operating temperatures

-30C to +60C

Dimensions

20 x 36 x 4 mm

Weight

No more than 5 g

Programming

with optional OTAR Management System
or Direct programming kit NMP-750

What does it sound like?
Eaves-droppers will only hear "white noise" if they listen to a digital encryption transmission. When listening to analogue encryption they will hear scrambled voice.
Click on Speaker to hear an ANALOGUE encryption audio Click on Speaker to hear an DIGITAL encryption audio

| Motorola | Icom | Vertex | Tait | Wire-in |

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