We use two GMRS and Two ATX-2000A to infrastructure a better FRS  repeater.

As the photo shows in follow:

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We set left side to be Channel A and Code AA

(better from CH 1 to 7)

Another right side to be Channel B and Code BB
(better from CH 8 to 14)

So we can put group A use Channel A Code AA,

And Group B use Channel B Code BB.

This will let people from group A can call people

In group B through our repeater but without any

Echo voice feedback.

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Since We put a special interface cable to link two

GMRS with two ATX-2000A, this interface cable

Cross over inside and that will receiving signal from

Channel A then transmitting to Channel B.

Vice versa the people from group B return to group A

Can through our repeater but without any Echo voice feedback. 

   **** This should turn on CTCSS Code function****

 

I believe this can solve most of the concern of the Echo voice feedback problems from the customers. X   XCXCXC

This will more like a professional repeaters as market the only we have to adapt is the voice delay.

 

ATX-2000A 2-Way Radios Range Extender

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FEATURES :
 

n Two-way radio Range Extender.

n Very Easy to Operate.

n Instaalls in seconds.

n Portable, internal speaker enable to interactively monitering.

n Well interface to almost All two-way radios with a speaker/mic audio interface cable & plug.

n With surveillance Kit connection to maintain the PTT & Mic. function of the way radios.

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INTRODUCTION :

 

The  ATX-2000A  is a microprocessor controlled " simplex repeater ". The  ATX-2000A  is

designed to interface with any two-way radio with a speaker / mic audio accessory jacks.

The ATX-2000A will extend the communication range of any low power two-way radio, by

utilizing the "simplex repeating" technique. The ATX-2000A is using "state-of-the-art" solid

state storage & microcontroller components, to recode and playback the received audio by

a radio with a  ATX-2000A  plugged to the radio. Choosing the highest possible and the

least obstructed elevation to locate the radio & the  ATX-2000A  will result to a

wide extended range of radio users on the same channel. The ATX-2000A is fully

automatic and very low power consumption that, with a fresh fully charged " AAA" will last

for days & even months depending on frequency of use. The unit goes on " sleep" mode on

standby operation, that results to a more long lasting operating time. The ATX-2000A

features a " roger beep " an audio " stamp " to let the radio users listening on the same

channel know. that the audio was repeated.

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ORDERING INFORMATION :
 

n Model Number : ATX-2000A

n Description : Two-way Radio Extender-Simplex Repeater

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SPECIFICATION£º¡¡

Item

Parameter

Description

POWER REQUIREMENTS

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Battery Operated

4 x "AAA" Battery ( Alkaline recommended )

PTT Forward Transitter

Automatic

Store-Rx & Forward-Tx Current

< 40 mA

MECHANICAL

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Dimensions

3.5" H × 2"W × 1"T

Input Termination

2.5mm Stereo Jack

Included

Specified interface cable & plug

Optional Accessories

 

2.5mm stereo plug Surveillance kit of earphone and microphone with PTT switch, leather case with belt clip.