background image

PREFACE

1

Cleaning:

  Thank you for buying our excellent wireless microphone series products. Before you

use our products, please read this Owners M anual, so

  th at yo

  u ca

  n e njoy it . K eep th is

manuaI in a safety place for your future references.

  This series professional wireIess microphone system introduces a number of

advanced technology and components, incIuding the efficient low-consumption RF
transmission technology, elimination of switching impact technology, slow changed

output controI technology,superb sensitive VHF narrowband receiver and  etc.. 

  EDA, online simulation accessoriaI design and strict quality controI are applied to

ensure each system with excellent electronic function.

  Desktop receiver and enhanced muting, high signal / noise ratio.
  Almost zero noise output when standby.
  Broad frequency response range, super low distortion.
  No impact on switching receiver, ensure safety of rear stage amplifier system and
  speaker.
  Perfect operative status signals, fluorescence display, with digital microphone.
  Long practical distance. Over 30 m in ideaI circumstances; practical 20 m radius in
  complex circumstances.
  Dual frequency design. Be able to use two microphones at the same time without
  mutuaI interference.
  Applicable for medium& small stages, karaoke halls, and home entertainment etc.

Features:

1. Be  sure to  check  whether the local voltage accord with operative voltage of the
    microphone before using, make correct selection. (Wrong selection may lead to
     burnout of the whole machine.)
2. Please don t o pen o r d ismantle th

  e m

  achine o n y our o wn. F or in ternaI re

  pair, p lease

  contact the locaI distributor or accepted service center.

3. When the machine will not be used for a long time, please pull the power plug out of
    AC power socket.

Matters Needing Attention:

1. Please make sure to cut off the power before repairing or cleaning this machine.
2. The machine can be cleaned by soft cloth. To clean off stiff dirt, please use dry cloth
     dipping with neutral wash; clean the machine with dry cloth then.
3. Please don t u se v olatile g asoline, d iluents o r o ther c hemicals fo r th e m achine b ody,
     or the surface wilI be corrupted.

RECEIVER

2

1.   Power on/off switch

2.   Power signal lamp

3.   ChanneI A volume controI knob

4.   ChanneI A signal lamp

5.   ChanneI B signal lamp

6.   ChanneI B volume controI knob

7.   Charging indicator

8.   Power input

9.   ChanneI B antenna

10. Audio output jack

11. ChanneI A antenna

3

1

2

6

4

5

7

7

8

9

10

11

Summary of Contents for WM-300

Page 1: ...tage of the features read this manual carefully before use For purposes of improvement specifications and design are subject to change without notice This manual has been checked carefully if any mistakes because of printing or other reason make you puzzle please call the dealer WM 300 ...

Page 2: ...x circumstances Dual frequency design Be able to use two microphones at the same time without mutuaI interference Applicable for medium small stages karaoke halls and homeentertainment etc Features 1 Be sure to check whether thelocal voltage accord with operativevoltage of the microphone before using make correct selection Wrong selection may leadto burnout of the whole machine 2 Please don t open...

Page 3: ...y installisn t correct polarity The transmitter is working out of effective field Fail to operate Noiseanddistorted sound Disturb by other electric wave The operation frequence of two transmitter is same The batteries voltage of the transmitter isn t enough The frequence of the transmitter and the receiver isnt same TROUBLESHOOTING Shortentheoperationdistanceof the transmitter and the receiver Mov...

Page 4: ...ries are recharged 3 In recharge status the receiver will automatically close its display and audio output Application 1 Applicable batteries AA1 5V rechargeable batteries 2 Rated recharge power 100mA 10 3 Rated recharge time 4hrs Hold The Transmitter With Care Please dont letany objects dust raindrop grit fall intoth e machine to cause any damage to it Please avoid the machine falling onto the gr...

Reviews: