Summary of Contents for Lab-T MR-900
-
Page 1: User Manual
REPORT No.:TRRFCC17-0002 FCC ID : YJHMR-900 User Manual Copyright ⓒ 2017. Lab-T, Inc. - Page 2 MULTICOM REPEATER 900MHz USER'S MANUAL (MR-900) Ver. 1.10...
-
Page 3: General Information
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. -
Page 4: Controls And Indicators
2. Controls and Indicators Power S.W Upward : Power Turn ON / Downward : Power Turn OFF Mode Button Selection of Group Number, Device ID, Side Tone On/Off, Mute Mode, Microphone Sensitivity level and Audio Output Loud Up Button Control to be Up the level in the selected mode Down Button Control to be Down the level in the selected mode EAR/MIC... -
Page 5: How To Use
3. How to use The Multicom Repeater is consist of two parts, Relay part for repeating between repeaters - Left side LCD and Local Communication part for communicating between Repeater and its belonging up to 4 Multicom handsets - Right side LCD. Left side LCD Left side LCD Right side LCD... - Page 6 3.2 Local Communication 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.W" to the downward, the stationary power is turned off.
- Page 7 4) ID selection In a group, every Multicom devices needs to have each different ID per device from "00" to "99". The ID "00" becomes a master device in a group and every group needs to have a master device with ID "00" per group without alternative. The "MASTER" is displaying on the LCD as soon as the ID "00"...
- Page 8 Normal Audio Output mode Loud Audio Output mode 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 the device at the heavy noise surround place.
-
Page 9: Specifications
4. Specifications ITEM SPECIFICATION Radio Frequency Type 903MHz 926.5MHz Type Wireless Microphone/Receiver Unit Radio Interface FSK Modulation with Frequency Hopping Voice Codec 16bit/8KHz Tx Max Output Power 18 dBm Typical Rx Sensitivity -95dBm Voice Latency < 35ms Num. of Frequency Channel Channel Spacing 500KHz Data Rate... -
Page 10: How To Install
5. How to install 5.1 Single block repeating with two repeaters Relay part Local part ID : 00 ID : 01 Group : 00 Group : 09 700~1,000 m Repaeter 1 700~1,000 m Repaeter 2 700~1,000 m Relay part Local part ID : 01 ID : 01 Group : 00 Group : 19... - Page 11 5.2 How to set between Repeater 1 and Repeater 2 1) Relay part Tune the group number “00” on Repeater 1 and Repeater 2. Even it is available to use any other Group number, It is required to tune the same group number between Repeater 1 and Repeater 2.
Need help?
Do you have a question about the MR-900 and is the answer not in the manual?
Questions and answers