Vanco 280591 User manual

HDMI®over Single
Cat5e/Cat6 Cable
Extender
Vanco Part Number:
280591
Technical Support
www.vanco1.com • [email protected] • 800-626-6445

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1. Do not expose this unit to water, moisture,
or excessive humidity.
2. Do not install or place this unit in a built-in
cabinet, or other conned space without
adequate ventilation.
3. To prevent risk of electrical shock or re
hazard, due to overheating, do not obstruct
unit’s ventilation openings.
4. Do not install near any source of heat,
including other units that may produce heat.
5. Do not place unit near ames.
6. Only clean unit with a dry cloth.
7. Unplug unit during lightening storms, or
when not used for an extended period
of time. A surge protector is strongly
recommended.
8. Protect the power cord from being walked
on or pinched, particularly at the plugs.
9. Use unit only with accessories specied by
the manufacturer.
10. Refer all servicing to qualied personnel.
CAUTION
HDMI is a very complex technology requiring continuous authentication of the signal and the same
video resolution and audio settings on all electronic equipment in the system. When there are multiple
sources and displays, the video resolution and audio setting on all connected units must be adjusted
to correspond with that of the display having the lowest video and audio capability.
WARNING
DEAR CUSTOMER
Thank you for purchasing this product.
For optimum performance and safety, please
read these instructions carefully before
connecting, operating or adjusting this product.
Please keep this manual for future reference.
This product is 100% inspected and tested in the United States
to verify HDMI performance parameters.

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FEATURES
The Vanco 280591 HDMI Extender over Single Cat5e/6 with Bi-directional IR extends high denition video
and audio signals and IR, at a distance of up to 164ft/50m over a single Cat5e/6 cable. Features EDID
management, which allows and encourages source and display “handshake” for seamless integration. With
only one Cat5e/6 cable, high denition sources with HDMI outputs can be connected to high denition displays
with HDMI inputs over long distances. Deep color video, DTS-HD or Dolby TrueHD audio, and HDCP is
supported and compatible with the 280591. In addition, 280591 is also equipped with bi-directional IR pass-
through which allows for source or display control. For extending HDMI over a single Cat5e/6 with IR and the
ability to overcome compatibility issues, the 280591 is a great solution!
The 280591 includes two units: transmitting unit (280591-TX) and receiving unit (280591-RX). The
transmitting unit is used to capture the HDMI input with IR signals and carries the signals via one cost
effective Cat5e/6 cable. The receiving unit is responsible for equalizing the transmitted HDMI signal and
reconstructing IR and serial control signals. The 280591 offers the most convenient solution for HDMI
extension over a single Cat5e/6 with long distance capability, and is the perfect solution for any application.
HDMI® over Single Cat5e/Cat6 Cable Extender
Part # 280591
• Allows HDMI Audio/Video signals to be
transmitted over a single Cat5e/6 cable
• Transmission Range: Extends 1080p resolution
up to 164ft/50m over a single Cat5e or Cat6
cable
• Wideband Bi-directional IR system allowing for
control of source or display (IR accessories
included)
• Wideband IR signal from 20KHz to 60KHz
• Features EDID management which supports
default HDMI EDID and has the ability to learn
the EDID of display equipment
• Features EQ distance adjustment switch for
perfect transmission and reception of HDMI
signals
• Pure unaltered uncompressed 7.1ch digital
HDMI over a single Cat5e/6 cable transmission
• Supports DTS-HD and Dolby TrueHD high bit
rate audio
• Works with HDMI and HDCP compliant devices
• Supports up to 1080p High Denition resolution
• Compact design for an easy and exible
installation
• Power Supply: 5V DC
• Dimensions: 1.9” (49mm) W x 1” (25mm) H x
3.2” (80mm) D

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PACKAGE CONTENTS
Before attempting to use this unit, please check the packaging and make sure the following items are
contained in the shipping carton:
• (1) 280591 [TX & RX]
• (1) IR Blaster (TX)
• (1) IR Receiver (RX)
• (2) DC 5V in line power supply
• (1) User Manual
SPECIFICATIONS
HDCP Compliance...................................................... Yes
Video Bandwidth ........................................................ Single-link 165Mhz [4.95Gbps]
Video Support ........................................................... 480i/480p/720p/1080i/1080p @60
Audio Support ........................................................... Surround Sound (up to 7.1 ch) or stereo digital audio
Transmission Range ................................................... HD [1080p 24-bit color] – up to 50m [164ft]
Input TMDS Signal ..................................................... 3.3 volts
Input DDC Signal........................................................ 5.0 volts/P-P
ESD Protection: Human Body model............................ +/- 8 kV (air-gap discharge)
+/- 4 kV (contact discharge)
PCB stack-up ............................................................ 4 layouts
HDMI connector ........................................................ Type A 19 pin female
RJ-45 connector........................................................ WE/SS 8P8C
3.5mm connector ...................................................... (TX and RX) IR Receiver/IR Blaster
MECHANICAL SPECS
Housing .................................................................... Metal enclosure
Power Supply ............................................................ (2) 5V1A DC
Power consumption.................................................... 2.5 watts (TX); 1.2 watts (RX)
Operation temperature............................................... 32~104 °F
Storage temperature.................................................. -4 ~140 °F
Relative humidity ....................................................... 20~90 % RH (no condensation)

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PANEL DESCRIPTIONS
1. Power Status: This LED will illuminate when the unit is connected to power, letting you know that the unit
is ready to send a signal.
2. HDMI Input: Connect an HDMI cable from the source such as a Bluray player or Cable/Sat Receiver.
3. DC 5V port: Connect the included DC 5V power supply to an outlet or power source.
4. CAT5e/6 Output: Connect a single Cat5e/6 cable to this output; recommendation is to run a “home run”
cable with no splicing, coupling, patch panel, etc. to avoid signal loss.
5. EDID Dial: For selecting EDID mode for compatibility issues, see below for EDID information.
6. Located on the Side Panel (Not Pictured) IR RX: Connect the IR Receiver (See below for bi-directional IR
information), plugging the IR RX cable into the Transmitting unit would mean controlling the display from
the source.
7. Located on the Side Panel (Not Pictured) IR TX: Connect the IR Transmitter (See below for IR
information), plugging the IR RX cable into the Transmitting unit would mean controlling the source from
the display.
8. Signal Status: This LED will illuminate when the Receiver is getting an HDMI signal from the Transmitting
unit; if not illuminated this means that the Receiver is not getting a signal; check the cabling and the
Transmitting unit.
9. HDMI Output: Connect an HDMI cable from the display such as an HDTV or a projector
10. DC 5V: Connect the included DC 5V power supply to an outlet or power source. If an outlet or power
source is challenging to nd at the display location, Vanco carries a cable that goes from DC to USB to
utilize a USB port on the display for power. (Part # USBDC01X and/or USBDC02X)
11. CAT5e/6 Input: Connect a single Cat5e/6 cable to this input; recommendation is to run a “home run”
cable with no splicing, coupling, patch panel, etc. to avoid signal loss.
12. EQ Dial: This is a gain or equalizer dial to be adjusted based on the length of the category run, please see
below for adjusting this dial.
13. Located on the Side Panel (Not Pictured) IR RX: Connect the IR Receiver (See below for IR information),
plugging the IR RX cable into the Receiving unit would mean controlling the source from the display.
14. Located on the Side Panel (Not Pictured) IR TX: Connect the IR Transmitter (See below for bi-directional
IR information), plugging the IR TX cable into the Receiving unit would mean controlling the display from
the source.
Transmitting Unit Receiving Unit
1 2 3
45
8 9 10
11 12

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EDID
The EDID switch allows for EDID learning or to pre-set an EDID to encourage a “handshake” between the
display and source.
The EDID dial helps out in forcing or encouraging a handshake between the source and display with the
extender in between. If you are not receiving a video/audio signal with the extender in place, verify the
category cable isn’t the issue by connecting a pre-terminated jumper or patch cable. Also verify the source is
actually sending a signal by connecting straight to the display via HDMI.
The default EDID setting is set at 0, which should work with most combinations, however if you are
encountering no HDMI signal, then an adjustment on the EDID dial can be attempted.
Manual EDID Learning Mode
See below for EDID table, when any of the EDID position selections are made,
the Transmitter will set a xed EDID to the source. To make this adjustment,
follow the below steps while every component is TURNED ON.
1. Unplug the POWER SUPPLY and HDMI cable from the Transmitting unit only
2. Adjust the EDID dial to the desired setting
3. Connect the Power Supply
4. Connect the HDMI cable
At this point the EDID you’ve selected is now sent to the source, check the display for video/audio signals.
Auto EDID Learning Mode
Attention: Conrm the extender is displaying audio and video correctly after each selection. Each time the
EDID is modied, the transmitter must be unplugged from power and HDMI, and then power plugged back in
rst, followed by the HDMI (see above for manual EDID learning).
EDID TABLE:
POSITION EDID DESCRIPTION
0 1080P, 2CH AUDIO
1 1080P, DOLBY/DTS 5.1
2 1080P, HD AUDIO
3 1080I, 2CH AUDIO
4 1080I, DOLBY/DTS 5.1
5 1080I, HD AUDIO
6 3D,1080P, 2CH AUDIO
7 3D, 1080P,DOLBY/DTS 5.1
8 3D,1080P, HD AUDIO
1. Power off all components; unplug power supply to both transmitter and receiver
2. Unplug HDMI cables connected to transmitter and receiver
3. Set “EDID” on the transmitting unit 280591-TX at position A to copy EDID of display connected to
the receiver; Set at position 9 to copy EDID of display connected to the HDMI Loop Out port on the
transmitter
4. Connect HDMI Cables
5. Power on the 280591 Transmitter, followed by the 280591 Receiver
6. Power on all components from source to display

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EDID TABLE Continued:
POSITION EDID DESCRIPTION
9 COPY EDID FROM THE TRANSMITTER HDMI LOOP OUT
A COPY EDID FROM THE RECECIVER HDMI OUT
B 1080P, 2CH AUDIO
C 1080P, 2CH AUDIO
D 1080P, 2CH AUDIO
E 1080P, 2CH AUDIO
F 1080P, 2CH AUDIO
EQ ADJUSTMENT
The EQ dial is to be adjusted based on the category cable length to “ne tune” the video signal.
If you see ickering, blinking image, or artifacts such as snow or sparkles on the display, adjust the EQ dial to
improve the cable skew. See table below for different adjustments based on cable length. Adjust the signal
level from MIN to MAX until desired video quality is displayed.
Recommended EQ settings LENGTH
Position Cable Length
0 (MIN)-2 under 15m (49.5ft)
3-4 15-30m (49.5 ft - 99ft)
5-6 30-40m (99ft - 132ft)
7 (MAX) 40-50m (132ft - 164ft)

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CONNECT AND OPERATE
1. Connect a source such as a Blu-Ray Player, game console, A/V Receiver, Cable or Satellite Receiver, etc.
to the HDMI input on the Transmitting unit.
2. Connect a display such as an HDTV or HD Projector to the HDMI output on the Receiving unit.
3. Connect a single Category 5e/6 up to 164ft/50m to the output of the Transmitting unit, and the other end
to the input of the Receiving unit.
4. For power, plug both the Transmitting unit and Receiving unit with the included power supplies.
5. Power on each device starting with the source, and then the display (receiver and transmitter will already
be powered when either unit is plugged in.)
At this point the display connected should display the source signal connected to the extender set. If no signal
is being displayed, connect a shorter Cat5e/6 cable (jumper or patch cable). If a display is having difculty
receiving a signal, see EDID section and perform EDID learning or access the display’s menu and adjust the
resolution (lowest to highest until signal is displayed). A 24 Hz vertical refresh rate may work better than 60
Hz or higher. Use the source remote at the receiver IR pigtail to test IR functionality. If the IR remote function
is not responding, check the emitters to ensure they are placed correctly and are plugged into the correct IR
jacks on the Extender set receiving and transmitting units.

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IR BLASTER (TX)
To control the source: Plug IR Blaster into IR TX port of transmitter unit (280591-TX); place blaster in front
of the IR eye of the source.
To control the display: Plug IR Blaster into IR TX port of receiver unit (280591-RX); place blaster in front of
the IR eye of the display.
Note: Placement of the IR Blaster is important and can result in the IR system not working if improperly
placed.
• First, locate the IR eye or window on the source
• If placing the IR blaster right on the front panel of the source, do not stick right on top of the IR eye or
IR window. The IR signal cannot travel through the double-sided tape on the Blaster. Instead place the
blaster on either side, or on the top or bottom of the IR eye or window, with the tip of the blaster facing
the IR eye or window. See below for illustration of where IR signal shoots from on IR Blaster:
IR
IR PASS-THROUGH
The bi-directional IR system allows you to control the source that is connected to the extender unit, from the
display; or the display from the source, not simultaneously. There are two important things to note when
setting up the IR system:
1. The IR Receiver (IR RX) is always what you point your remote at to send an IR signal. This pigtail is placed
at the display for controlling the source; or at the source for controlling the display.
2. The IR Blaster (IR TX) is what sends the IR signal to what you are intending to control, whether it’s the
source or the display. This pigtail is placed at the source; either pointed at the source, or placed on the
front panel of the source, see below for placement tips. Or placed at the display to control the display
from the source.

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IR Continued