Pin #
Signal
Pin # Signal
1
TMDS Data 2+
11
TMDS Clock Shield
2
TMDS Data 2 Shield
12
TMDS Clock -
3
TMDS Data 2-
13
CEC
4
TMDS Data 1+
14
Reserved (N.C )
5
TMDS Data 1 Shield
15
SCL
6
TMDS Data 1-
16
SDA
7
TMDS Data 0+
17
DDC/CEC Ground
8
TMDS Data 0 Shield
18
+5 Power
9
TMDS Data 0-
19
Hot Plug Detect
10
TMDS Clock+
NOTES:
1. All monitors connected to the distribution amplifier should be capable of the same resolution.
2. Always connect the first monitor to output number one on the Distribution Amplifier first.
This is necessary for the Electronic ID to be read properly by the source.
3. For optimum performance try to use HDMI cables no longer than 5 meters in length.
1. Turn off the devices to be connected together.
2. Connect the HDMI cable between the source (DVD, Satellite Receiver, etc.)
and the “HDMI In” port of the Distribution Amplifier.
3. Connect the HDMI cables from the outputs of the distribution amplifier to the
inputs of the monitors.
4. Power up the Distribution Amplifier and the Monitor connected to HDMI
output number one on the amplifier.
Leave the other monitors off for now.
5.Turn on power to the source device. The monitor connected to output
number one should have picture and sound within about 5 seconds.
6. Turn on power to the remaining monitors.
7. Install cable ties through the two holes on either side of the cable if desired to
prevent accidental unplugginf of the HDMI cables. See picture above.
1
2
3
4
5
6
Input
7
8
DC IN
HDMI SOURCE
OUT 1
HDMI Distribution Amplifiers Cascade Configuration
SPECIFICATIONS
1
2
3
4
5
6
Input
7
8
DC IN
1
2
3
4
5
6
Input
7
8
DC IN
HA8 - 3 Units may be cascaded 7 layers deep.
HD MONITOR
#1
HA 8-3
HD MONITOR
#7
HD MONITOR
#8
HD MONITOR
#14
HD MONITOR
#15
HD MONITOR
#21
Model
HA8-3
Input HDMI Connector (A-Type Female)
1
Output HDMI Connector (A-Type Female)
8
Max. Resolution
1080P
Cable Distance
10 m (Max.)
Signal Type
HDMI V1.3b compliant
Power Adapter (Min.)
DC 5V 4A
Housing
Metal
Weight
(3.5 lbs.) 1.5 Kg
Dimensions (LxWxH) mm
15” x 1.5” x 6.8”
HA 8-3
HA 8-3
Use these holes to secure
the HDMI cables with a cable tie.
INSTALLATION/OPERATION INSTRUCTIONS