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1. General Information

1.1 Introduction

The "Multicom Repeater 900MHz" is designed by using the most advanced 
Self-Repeating communication technology. It serves user-friendly features 
and also extremely convenient to expand the communicating coverage 
of Multicom.
It gives expanding of communicating coverage around 2.1km~3.0km
typically by consist of 2 Repeaters with up to 8 users multiplex
communication excluding Reprater itself.
Furthermore, it is available to expand the talk range by cable connection
between Repeater.
In this case, the talk range is dependant on the cable length and maximum
available handsets are 16 units in full duplex excluding Repeater itself.
It is recommendable you read the user’s manual thoroughly to enjoy its
maximized performance and features this repeater has to offer.

1.2 Main Features

* Long distance communication coverage over 2.1km ~ 3.0km typically
* 39 different Group communicating selection per Repeater
* Audio output HI/Low selection
* Audio volume control with 9 steps
* Side tone On/Off selection
* Direct microphone sensitivity control with 5 steps
* Convenient USB power source for the purpose of its portable using by
   connection Mobile phone Power bank into it or DC 5.0V adapter via AC
   input

Содержание MR-900

Страница 1: ...REPORT No TRRFCC17 0002 FCC ID YJHMR 900 Copyright 2017 Lab T Inc User Manual...

Страница 2: ...MULTICOM REPEATER 900MHz Ver 1 10 USER S MANUAL MR 900...

Страница 3: ...epeater In this case the talk range is dependant on the cable length and maximum available handsets are 16 units in full duplex excluding Repeater itself It is recommendable you read the user s manual...

Страница 4: ...e Control to be Down the level in the selected mode 3 5mm External Headset Boom Microphone Jack EHR 01 XLR Headset Jack Mic In Audio In Long diversity Antenna Jack USB Jack compatible with Power Bank...

Страница 5: ...ward the stationary power is turned off 2 Group selection Press and hold the Mode button longer than 3 seconds after turn the device power on The GRP symbol on the LCD is blinking Select the Group num...

Страница 6: ...munication part 1 Power On Off Press the Power S W switch to the upward to turn the stationary power on The LCD display is on and shows the default volume level with VOL 03 If you pressed the Power S...

Страница 7: ...a master station in a group and release all the buttons longer than 5 seconds to fix it And Multicom handsets who belong to the Repeater station need to tune the same group number as the Repeater has...

Страница 8: ...o fix it Note 5 1 Its default setting is UL 5 2 There might be a kind of white noise creation when you set the audio output at UH Hence it is recommendable to set the audio output at UL except using t...

Страница 9: ...use harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation CAUTION Changes or modifications not expressly approved by th...

Страница 10: ...ater 1 and its belonging 4 Multicom handsets need to be the same The group number between Repeater 2 and its belonging 4 Multicom handsets need to be the same The ID number of Repeater 1 and Repeater...

Страница 11: ...t the ID 01 or any other number except 00 on the Repeater 2 2 Local part Set the Group number 09 on Repeater 1 and its ID number 00 Set the Group number 19 on Repeater 2 and its ID number 00 Even it i...

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