
Features
Supports HDMI1.4 & HDCP2.2.
Maximum transmission distance is up
to 40m for 4Kx2K, and 70m for
1080p.
Supports bi-directional 5V IR and
RS232 pass-through for long-distance
control.
Supports bi-directional PoC for
simplified wiring.
Supports CEC.
Features a selectable DIP switch to
choose Control or Update mode.
The AVG-HD200 is a HDBaseT Extender set
consisting of a Transmitter and Receiver. It
delivers HDMI signal via CAT5e/ CAT6a with a
maximum transmission distance up to 70/40m
for 1080P/4K signal. It also features IR and
RS232 pass-through to control local source
device from remote or far-end display.

AVG-HD200
PLEASE READ THIS PRODUCT MANUAL CAREFULLY
BEFORE USING THIS PRODUCT.
This manual is only for operational instruction only,
and is not to be used in a maintenance capacity. The
functions described in this version are current as at
September 2017. Any changes of functions and
operational parameters will be updated in future
manual versions. Please refer to your dealer for the
latest product details.
Version 1.0 08/09/17

AVG-HD200
SAFETY OPERATION GUIDE
In order to guarantee the reliable operation of the equipment and safety of the
user, please abide by the following procedures during installation, use and
maintenance:
1. The system must be earthed properly. Please do not use two blade plugs
and ensure the AC power supply ranges from 100v to 240v and from 50Hz
to 60Hz.
2. Do not install the units in an environment where they will be exposed to
extreme hot or cold temperatures.
3. These units will generate heat during operation, please ensure that you allow
adequate ventilation to ensure reliable operation.
4. Please disconnect the units from mains power if they will be left unused for a
long time.
5. Please DO NOT try to open the casing of the equipment, DO NOT attempt to
repair the unit. Opening the unit will void the warranty. There are high
voltage components in the unit and attempting to repair the unit could result
in serious injury.
6. Do not allow the unit to come into contact with any liquid as that could result
in personal injury and product failure.

AVG-HD200
TABLE OF CONTENTS
Introduction .............................................................................................................. 1
Introduction to the AVG-HD200 ................................................................... 1.1
Features ....................................................................................................... 1.2
What’s in the Box ........ ……………………………………………………………………2
Product Appearance of the AVG-HD200 ................................................................ 3
Transmitter .................................................................................................... 3.1
Receiver ........................................................................................................ 3.2
System Connection ................................................................................................. 4
System Applications ..................................................................................... 4.1
Usage Precautions ....................................................................................... 4.2
Connection Diagram .................................................................................... 4.3
Connection Procedure.................................................................................. 4.4
Specification ............................................................................................................. 5
Panel Drawing .......................................................................................................... 6
Troubleshooting & Maintenance ............................................................................ 7

AVG-HD200
1. Introduction
1.1. Introduction to the AVG-HD200
The AVG-HD200 is a HDBaseT Extender set consisting of a Transmitter and Receiver.
HDMI signal is input into the transmitter and HDBaseT technology is used to transmit a
high-resolution 1080p / 4K signal to the receiver up to 70 / 40m via a Cat5e / Cat6A
cable. The receiver then outputs the HDMI signal to the display.
Bi-directional RS232, 5v IR and PoC power is also transmitted across the
Cat5e/Cat6A cable.
1.2. Features
Supports HDMI1.4 & HDCP2.2.
Maximum transmission distance is up to 40m for 4Kx2K and 70m for 1080p.
Supports bi-directional 5V IR and RS232 pass-through for long-distance control.
Supports bi-directional PoC for simplified wiring.
Supports CEC.
Features a DIP switch to choose Control or Update mode.
2. What’s in the Box
2 x TX Mounting Ears with 2 Screws
2 x RX Mounting Ears with 2 Screws
1 x Power Adaptor (12VDC, 1A)
Note: Please confirm if the product and the accessories are all included, if not, please
contact your dealer.

AVG-HD200
3. Product Appearance of the AVG-HD200
3.1. Transmitter
Illuminates red when power is applied.
Phoenix plug to connect a RS232 device.
HDMI port to connect your video source (e.g. Blu-ray DVD)
Switch to determine the behavior of the RS232 port.
When in the CTRL position, it serves as an RS232 serial
extender.
When in the UPDATE position, it allows you to update the
Valens IC program by connecting to a PC and running the
batch file.
RJ45 socket to connect the Cat5e/6 cable to the HD200
Receiver.
3.5mm socket for a 5V IR Receiver.
3.5mm socket for a 5V IR Emitter.
DC barrel connector for connecting the included AC power
adaptor.
Tx Rx
LINKHDCP
1
2
3
4
5
6
7
8
Front Rear

Illuminates red when power is applied.
Phoenix plug to connect a RS232 device.
HDMI port to connect the video display.
Switch to determine the behavior of the RS232 port.
When in the CTRL position, it serves as an RS232 serial
extender.
When in the UPDATE position, it allows you to update the
Valens IC program by connecting to a PC and running the
batch file.
RJ45 socket for connecting the Cat5e/6 cable to the
Transmitter.
3.5mm socket for a 5V IR Receiver.
3.5mm socket for a 5V IR Emitter.
DC barrel connector for connecting the included AC power
adaptor.
Note: Pictures shown in this manual are only for reference.
Tx Rx
LINKHDCP
1
2
3
4
5
6
7
8
Front Rear

AVG-HD200
4. System Connection
4.1. System Applications
Robust performance for control and signal transmission makes the AVG-HD200 ideal
in the custom installation industry, IT computer space, signal monitoring, big screen
displays, conference systems, television broadcast, education, banking and security
institutions etc.
4.2. Usage guidelines
1. The system should be installed in a clean environment with temperature and
humidity maintained to within equipment specification.
2. All of the power switches, plugs, sockets and power cords should be insulated and
safe.
3. All devices should be connected before power is turned on.
4. Use shielded straight-thru Cat5e/Cat6A cable with TIA/EIA T568B terminations for
best transmission results.
4.3. Connection Diagram
Blu-Ray DVD
Projector
IR
Receiver
Blu-Ray Remote
IR
Emitter
Laptop
IR
Emitter
IR
Receiver
Projector
Remote
IR:
HDMI:
HDBaseT:
RS232:
1080P 70m
4K@60Hz 4:2:0 40m

AVG-HD200
4.4. Connection Procedure
Step 1. Connect a HDMI source (such as Blu-ray DVD) to HDMI IN port of the
transmitter with a HDMI cable.
Step 2. Connect the HDBT OUT port of the transmitter to HDBT IN port of the receiver
through a straight-thru CAT5e/CAT6a cable.
Step 3. Connect a HDMI display (such as HDTV) to HDMI OUT port of the receiver
with a HDMI cable.
Step 4. When using IR control, do the following.
a) Connect an IR receiver to the IR IN port of the Receiver.
b) Connect an IR Emitter to the IR OUT port of Transmitter.
Step 5. Connect a DC12V power adaptor to the power port of the transmitter or the
receiver as the other will be powered via the PoC.

AVG-HD200
5. Specification
4K×2K@60Hz 4:2:0, including 1080p@60Hz
Transmission Mode
1080p signal to 70m, 4K signal to 40m
0 ~ +40℃
Storage Temperature
Input Power: 12VDC 1A or Power over Cable
(PoC);
AC Adaptor Input Power: 100~240VAC, 50/60Hz

AVG-HD200
7. Troubleshooting & Maintenance
No image on the display:
Ensure that the display device has been set to the correct input.
Ensure that the HDMI cables used for both the Source/Transmitter and the
Receiver/Display are properly connected and are working. Test the HDMI
cables directly from a source to the display and ensure correct operation.
Ensure that the Cat5e/Cat6a cable has not been damaged and that it has been
terminated correctly with T568B on both ends. A temporary length of
Cat5e/Cat6 can be used for testing to ensure that the devices are compatible
and working properly.
Ensure proper grounding of the power supply.
Known issues with HDMI 1.2 source devices: Older compatibility (HDMI 1.2)
may result in HDBaseT transmission issues.
Colour loss or poor picture quality:
Ensure that the HDMI cables used for both the Source/Transmitter and the
Receiver/Display are properly connected and are high quality. Test the HDMI
cables directly from a source to a display to check picture quality.
Ensure proper grounding of the power supply.
If the static becomes stronger or picture quality becomes worse when
connecting the video connectors, this may be due to improper grounding.
Check the grounding and make sure all the components are properly grounded
to a common ground. Improper grounding may cause damage to the Receiver.
If your problem persists after following the above troubleshooting steps, seek further
help from your authorised dealer.