4
2. EQUALIZER – Use this switch to adjust Sharpness/Peak over long distances by turning right or left.
3. GAIN – Use this switch to adjust Brightness/Contrast by turning right or left.
4. RS232 – Connect CAT 5/6/7 cable to the transmitter’s rear panel RS232 jack.
5. VIDEO CAT 5/6/7 INPUT – Connect the VIDEO input to the Video output of the transmitter
with CAT-5/6/7 cable. (Suggest using solid UTP CAT5 cable for better performance)
6. Power – Connect with 5V / 2.6A power adaptor supply.
Receiver’s Rear Panel
1. HDMI OUT – Connect to Video/Audio display with HDMI cable.
2. RS-232 – Connect to device with D-Sub 9 Pin cable for controlling device. (Please refer to section
below for RS-232 pin denition).
3. L/R OUT – Connect to audio’s input with 3.5mm phone jack.
RJ-45 Pin Denition:
Pin Denition
1 R x D -
2 R x D +
3 T x D -
4 GND
5 GND
6 T x D +
7 N/A
8 N/A
Baud Rate: 110bps~921600bps
RS-232 PROTOCOL
HDMI WITH AUDIO &RS232 EXTENDER OVER CAT5
RECEIVER
AT-HDS100SR
