8001 Terrace Ave.
Suite #201
Middleton, WI 53562
Phone: 608-831-0880
Toll-Free: 866-4-MATMIX
Fax: 608-831-1833
Maximum Recommended Distances
1080p
1080i
720p
576i/p
480i/p
Cat 6a
(shielded)
150’
300’
300’
300’
300’
Cat 6
110’
220’
220’
220’
220’
Cat 5e
100’
200’
200’
200’
200’
Caution: Do not attempt to disassemble or alter the extender
housing. There are no user-serviceable parts inside the unit.
Doing so will void your warranty.
Instructions
1. Turn off power and disconnect the
audio/video equipment by following the
manufacturer’s instructions.
2. Make certain that outlets and cross connects
to which you will connect the DIGI-HD-UHR2
are configured properly and labeled correctly
to identify the point-to-point circuit.
3. Verify the desired twisted pairs are not being
used for other LAN or telephony equipment.
4. Verify that the source and destination
equipment work when directly connected
with HDMI cables. Be sure to test both HDMI
cables required for system installation.
5. Connect the DIGI-HD-UHR2 transmitter to the
HDMI output of the video source. Do not
connect the 5V power supply.
6. Connect the DIGI-HD-UHR2 receiver to the
HDMI input of the receiving device at the
remote end. Do not connect the 5V power
supply.
7. Complete the connection between the
transmit and receive extenders using twisted
pair cable. Ensure the cable conforms to EIA
568B crimp standards and there are no split
pairs or taps.
8. Connect the 5V power supply to the DIGI-HD-
UHR2 receiver.
9. Connect the 5V power supply to the DIGI-HD-
UHR2 transmitter. Power-on the video
equipment.
10. Verify picture quality.
11. If necessary, adjust the DIP switches on the
transmit and receive extenders to select
modes of operation.
12. If necessary, copy the EDID information from
your display for improved performance.
Caution: To minimize the possibility of equipment damage
from electrostatic discharge (ESD), all source and destination
equipment must be powered off during installation.
DIGI-HD-UHR2 Installation Manual
The Intelix DIGI-HD-UHR2 transmits HDMI up to 300’ over a
single twisted pair cable. In environments with high
electromagnetic interference (EMI), a shielded twisted pair
cable should be used.
Built-in HDshāk® technology provides dynamic HDMI,
EDID/DDC and HDCP mode selection, guaranteeing
performance and image quality. Plus, onboard HDMI
amplification and buffering allows multiple extenders to be
daisy-chained for greater distances.
The DIGI-HD-UHR2 features electrostatic discharge (ESD)
protection circuitry which safegaurds the HDMI circuit against
static electricity and other destructive stray voltage.
Design with Intelix and Design with Intelligence.
8001 Terrace Ave.
Suite #201
Middleton, WI 53562
Phone: 608-831-0880
Toll-Free: 866-4-MATMIX
Fax: 608-831-1833
DIGI-HD-UHR2 Transmitter Dip Switch Positions
SW 1
SW 2
Mode
Off
Off
Read EDID data from displays
Off
On
1080p with multi-channel audio
On
Off
1080p with stereo audio
On
On
No function
DIGI-HD-UHR2 Receiver Dip Switch Positions
SW 1
SW 2
Mode
Off
Off
Normal Operation
Off
On
Compatibility Mode
On
Off
Compatibility Mode
On
On
No function
Troubleshooting
Symptom
Possible Solutions
No signal
Status LED is off
Verify that both ends of the twisted pair
cable use 568B crimp pattern.
Verify HDMI cables and source and
destination HDMI ports are operational.
No signal
Verify the power supplies are connected to
both the send and receive baluns.
Verify the power LEDs on both the send
and receive units are brightly illuminated.
Unusual colors in the
video
Power off the destination device and
power it back on to force renegotiation.
Unplug and re-plug the HDMI cable from
receive balun to force renegotiation.
No signal
Screen is completely
snowy
Speckling in the video
image
Occasional signal
dropouts
Video without audio
Use a shorter run of twisted pair cabling.
Drop the HDMI signal to the next lower
resolution; i.e., decrease resolution from
1080p to 1080i, etc.
Replace the twisted pair cable with a
higher grade twisted pair cable; i.e.,
replace Cat 5e with Cat 6.
Activate compatibility mode.
Speckling in the video
image
If the destination device is incapable of
displaying the video signal, alter the source
signal; i.e., decrease resolution from 1080p
to 1080i, etc.
Video without audio
Change source device to output PCM other
than Bitstream audio
Enable PCM down sampling if supported by
your source device
Copying Display EDID
1. Disconnect the transmitter from the source device.
2. Disconnect the receiver from the display.
3. Connect the transmitter to the destination device via an
HDMI cable.
4. Connect the 5VDC power supply to the transmitter.
5. Press the Copy EDID button. The Status LED will flash and
remain solid. The EDID signals have been copied and
stored.
6. Disconnect the transmitter and repeat normal
installation procedures.
*The DIGI-HD-UHR2 system must be power cycled for the
changes to take effect.
*The DIGI-HD-UHR2 system must be power cycled for the
changes to take effect.
The Intelix DIGI-HD-UHR2 conforms to HDMI and HDCP specifications.
Intelix does not
guarantee
operation with
devices that do
not conform to
these
specifications.
Distances and
picture quality
may be affected
by cable grade,
cable quality, source and destination equipment, RF and electrical
interference, and cable patches.
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