Wireless tv sender(also known as video sender, Digisender, or wireless av sender), is a wireless transmission device to share cable tv signal wirelessly in different room and different floor. It's installation is
very easy, no matter for RCA/AV port tv sender, or for HDMI tv sender, but it still some details need to be attention.
Like smart tv sender
support two group av input and 38/56KHz frequency band IR Remote control. But
we have to make sure transmitter and receiver should be in the same channels,
or it will be can’t work.
Transmitter and Receiver should be
keep on same channel(RCA or HDMI).
a. 433MHz Wireless access C1-C8
should be same, normal control at receiver will be ok.
b. Keep IR Remote control frequency
band F1/F2 should be same, normal F1 is 38KHz frequency band and F2 is 56KHz
frequency band.
c. Since smart tv sender
support two group av input, so transmitter signal input is AV1, then receiver
signal output should be AV1.
d. Keep av transmitter and receiver was
in the same channels, like transmitter was 01 channels, then receiver should be
01 channels. If for other Dial switch also should be same.
e. Keep both transmitter and
receiver was in the same channels, then you can adjust the above function at
receiver ends.
More related posts on CNBgear tech site:
Wireless tv transmitter and receiver is a wireless bridge
between satellite receiver and television, so we need keep all bridge in the
same ‘altitude’ for make sure signal can passed to another side.
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