£500.00 (excluding VAT)

ADR-2 Digital Repeater Controller (Controls access to repeater and enhances the repeater digital signal)

Available on back-order

Description

ADR-2 Digital Repeater Controller
(Controls access to repeater and enhances the repeater digital signal).

Specially made for all the ADB series of Encryption Modules.

Repeater controller ADR-2 is designed to control the operation of the repeater and is used in radio system with digital modules ADB-72, ADB-720 and ADB-820 series encryption modules.

Additional information

Weight 0.5 kg
Dimensions 13 × 9 × 4 cm

ADR-2 Digital Rpt Cntr Technical

Repeater controller ADR-2 is designed to control the operation of the repeater and is used in radio system with digital modules ADB-72, ADB-720 and ADB-820 series encryption modules.

Main features of ADR-2:

  • Common features of standard controller.
  • Synchronous scanning the channels of the repeater radios.
  • Providing different levels of access.
  • Re-transmitting of ADC-DM controller, ADB-72, ADB-720 and ADB-820 modem signals.

 

Repeater Controller ADR-2 is connected to base radio (a repeater or two times mobiles set in repeater or cross band configuration) and programmed via a serial port (RS232) of a personal computer PC.

A pair of Motorola mobile radios or a Vertex standard mobiles are optimum radios for connection to the ADR-2 controller as mobile pairs as this connection is Plug-ln via external facility socket.

The software system manager software can be easily programmed for use on any mobile. Also, you can use any other repeater base radios (such as lcom, Tait, Kenwood, Vertex, Motorola etc), but connection to the ADR-2 will be via soldering if no external facility socket is provided.
The power supply of the controller is provided from radio’s power supply (+12 Vdc).

Our Controller ADR-2 is programmed by personal computer through RS232 and has electronic adjustments of its interface signal levels to work with various repeaters and radios.

Unidirectional and bi-directional mode
Often its quite a task to organise access to a repeater only to the authorised users and to deny access to your repeater channel from random users. Controller ADR-2 allows you to organise such access only for radios equipped with digital modules ADB-72, ADB-720 and ADB-820.

Radios without digital modules ADB-72, ADB-720 or ADB-820 have no access to your repeater channel. Also with the ADR-2, the repeater channel is protected from various noise/interference and does not need closing by use of CTCSS (PL) or DTS tones

See additional information here

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