User guide

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PORTABLE WIRELESS PA SYSTEM PORTABLE WIRELESS PA SYSTEM
CONNECTION FOR EXTERNAL AUDIO SOURCES
Cassette Recorder
Ampli fi er
Mixe r
iPo d
CD Play erMP3 Play er
Cable no: 2FA030
Cable Mic.(XLR Connector)
Cable Mic.(6.3φConnector)
Cable no: 2FA031
L H
TONE LINE IN MIC1 LINE INMIC 2 LINE OUT MIC 1 MIC 2
L H
MASTER
1. Maintain an unobstructed line-of-sight, at all times, between the transmitter and receiver for
maximizing operating range.
2. Try place portable PA system above crowds' heads or as high as possible for improved
reception quality.
3. Avoid placing transmitter and receiver where metal objects or other dense materials may be
present.
4. Avoid placing the receiver near computers or other RF generating equipment such as CD/DVD
players, digital signal processors and other digital devices
5. A body-pack transmitter should not be worn where it is immediately adjacent to such a
medical device like implanted cardiac pacemakers or AICD devices. If you’re attaching a
transmitter to an older person or someone wearing it, it doesn’t hurt to ask. Note also that
any medical-device disruption will cease when the RF transmitting source is turned off.
6. Both transmitter and receiver must be on the same channel.
7. If two transmitters are operating on the same channel, severe interference will occur and the
wireless system will be unusable. Two transmitters cannot be used with one receiver at the
same time. You can use a handheld and a body-pack transmitter with one receiver — one at
a time.
8. Weak or worn-out transmitter batteries are a common cause of wireless problems, including
complete failure, poor operating range, signal strength, distorted audio, and susceptible to
interference.
9. Use only high-quality alkaline or other higher performance batteries for transmitters.
10. Try reducing the distance between the transmitters and receivers by moving the transmitters
closer to the receivers if problems with clear reception.
11. Ensure external wire antenna is not coil or bundle when wearing and using a bodypack
transmitter as it severely impairs its transmission, reduces range and it may break.
HELPFUL WIRELESS MICROPHONE OPERATING TIPS