Ningbo Promic Technology Co. Ltd. UR-M256LC Benutzerhandbuch

1. Introduction
2. Important Safeguards

3. Parts Description

4. Specifications

5. Features & Frequency List

6. User's Guide

7. Connection

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1

1

2~3

3

4~6

7~9

10

11

11

8. Trouble-shooting

9. Basic Set

(1) Receiver
(2) Antenna
(3) Transmitter
(4) 9V Battery
(5) Adapter
(6) 6.3 

Signal Cable

(7) XLR Signal Cable
(8) User's Manual

1PC
2PCS
1PC
1PC
1PC
1PC
1PC
1PC

11

Designs and specifications are subject to change without notice for improvement.

Problem

Solution

No sound

Noise or
interference
occurs

Distortion

Note: This system may be interfered by radio wave.

Check receiver and microphone power.
Make sure transmitter and receiver frequency is same.
Check if amplifier or other equipment's power is on. Check if the
connection between receiver and mixer or amplifier is proper.
Check microphone battery power.
Check receiver antennas connection.
Check if receiver is too close to  metal parts or  there  is  barrier
between transmitter and receiver.

Make sure microphone battery is installed firmly and there is no
interferential source.
Check if signal cable is well connected.
Check receiver antennas connection.
When using 2 or more microphone set simultaneously,  make 
sure the frequencies are not interfered each other.
Check if the interference comes from other wireless microphone,
TV, radio and etc.

Check if amplifier volume is too high or too small.
Check if the interference comes from other wireless microphone,
TV, radio and etc.

      Optional parts: 
      Mounting rack 2PCS
      High sensitivity cartridge set