Talkback Systems Australia
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Talkback Systems Australia |
 
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Radio Repeater Interfaces Our Radio Repeater Interfaces are designed to suit a specific range of mobile two way radios. They can be used to interface Two mobile radios together to create a Talkthrough Repeater. GM300 Repeater Interface - Model 1 This interface is designed to connect Two (2) Motorola Gm300 or M120 Mobile radios back to back to make a talkthrough repeater. There is a gain control for the re-transmitted audio via a trim pot. All units have been pre-aligned prior to despatching Connection is via the 16pin Accessory connector on the back of the radios. One radio is used as the receiver the other becomes the transmitter. Details on specific programming required is included with the unit. Motorola Repeater Interface This repeater interface is designed to connect a Motorola Gm300 or M120 Mobile radio to be used as a Receiver to either a GM300/M120 or Maxtrac Radio as the transmitter. Connection to the GM300 as the receiver is via the 16pin Accessory connector. Connection to the transmitter is via an RJ45 plug which goes into the Microphone connector of your Transmitting Radio. Specific programming details for the Receiver radio are included Phillips PRM80 Series Repeater Interface Phillips/Simoco PRM80 Series Repeater Interface This interface will allow two (2) Phillips/Simoco PRM80 Series Radios to be used as a repeater. The interface has two (2) DB15 connectors that plug into the back of the PRM80 radios. *note* The PRM80 radios to be used MUST be fitted with the DB15 standard connection interface with the radio. This interface WILL NOT WORK without this and will also NOT WORK if the radio is fitted with the optional Modem that also used a DB15 socket. CHECK YOUR RADIO CAREFULLY BEFORE ATTEMPTING TO USE THIS PRODUCT GM300/M120/Maxtrax/GM338 Crossband Interface This interface allows you to crossband from one radio to another. Ie:- Receive a signal on one unit, and have it re-transmitted on another and vice versa. Connection to both radios is via the 16 pin accessory socket on the rear of the radios. Programming information is supplied, BUT NO SOFTWARE is supplied. You need to purchase that from your local Motorola Dealer. Units are pre-aligned, however there is an audio level control pot for each radio in the box for adjustment should it be needed.
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