B. Introduction to 2.4GHz Wireless AV Link
This sender system is a wireless audio/video sender that uses advanced
wireless communication technology to deliver consistently sharp audio and
video up to 100 meters away. By transmitting at a very high frequency (2.4
GHz), it avoids the crowded 900 MHz band used by many cordless telephones
and other wireless audio/video transmitters. It
’
s superior quality is due to wide-
band FM rather than AM signal modulation. Circular polarized high-gain
directional transmitting and receiving antennas are used to minimize
interference from unwanted signals and maximize the signal range.
It also integrates an UHF remote control extender to allow you to control the
audio or video source from another room using your existing remote controller.
Using sender system, you can enjoy greater convenience and security in many
ways:
General Application
•
Watch the movie you rent on any TV in house without moving your VCR,
laser disc player or running messy cables.
•
Watch cable or satellite programs on any TV in house.
•
Listen to stereo-quality music from your receiver on any powered speakers
inside or outside the house.
•
Uses multi-receivers for broadcasting to numerous TV sets in other rooms.
•
Show computer images on a remote TV. (Additional equipment required)
Safety & Security Application:
•
Applies as a wireless security system.
•
Monitor your sleeping baby, playing children, the elderly, or the disabled on
TV using your existing camcorder.
•
See who is outside the door on TV through your camera or miniature CCD
camera.
•
Monitors and records meeting from another room.
•
And many more uses!
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The Using Attention
1. The outlet of the power supply must have the same voltage as the local
area.
2. Be sure the transmitter and the receiver were connected to the equipment
correctly (e.g. Connect the transmitter to the VCR, and the receiver to the
TV).
3. When switch is off from transmitter or receiver, it needs to wait for a few
seconds in order to restart again.
4. Adjust antenna plate for least interference. (Adjustment cannot rotate
more than ±180°).
5. In most situations, one set of equipment has a better feature within 100
meter. When two equipment or more is used at the same time, used
different channels. But a transmitter can be used with several receivers at
the same time.
6. The channel selectors allow you to choose the channel for best feature
and least interference.
7. When the equipment is operating, please do not use a microwave oven
near by.
8. The remote control should face to the receiver (e.g. 2283R) IR remote
control window, and the transmitter (e.g.2283T) IR remote control window
(or IR extender) should face to the source A/V equipment. The IR remote
has to be within the standard distance.
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