Quatech Wireless A/V Sender 2.4GHz - Manual (Page 7)

6
Specifications
Transmitter/Receiver
A/V Transmitting Frequency
2.4GHz
A/V Signal Range 100 meters (300 feet) clear line of sight
Antenna Built-in antenna
Channel 4 selectable channels
Audio Stereo audio input and output
Video Composite input and output
Dimensions 12.5 x 8 x 2.5 (cm) for transmitter/receiver
Weight 125g for transmitter/receiver
Power DC6V, 500mA
Operating Temperature 0 ~ 40 (32 ~ 104 ) ℃ ℃ ℉ ℉
Providing the latest technologies to our customers is our responsibility;
therefore, we reserve the right to change the specifications without prior notice.
Troubleshooting
If you are not getting any signal at all
• Check that the transmitter and receiver are properly connected to the A/V
device from which you want to send/receive the A/V signal.
• Make sure the transmitter and the receiver are turned on.
• Check power switches on the remote TV and video source (VCR, DVD
player, satellite receiver, etc).
• Make sure power plugs are pushed all the way in.
• Check all cable connections.
• Check the CHANNEL switch on both transmitter and receiver are set to the
same number.
• If you connect the receiver to a TV through an RF modulator, check that the
TV is tuned to the same channel as the TV Channel switch on the RF
modulator (3 or 4).
If the signal is poor, or there is interference
• Adjust the transmitter by rotating orientations until you get the best reception.
• Change the channel on both transmitter and receiver and make them the
same.