Uniclass HX120T User manual

User's Manual
HX120T/R/W
HDMI AV Matrix Extender
&
Video Wall
Version : 0.77

2
Introduction................................................................................................................ 3
Features ....................................................................................................................... 3
Specification ............................................................................................................... 4
Package contents ...................................................................................................... 4
Product overview ...................................................................................................... 5
Connection.................................................................................................................. 6
Connecting the local unit (Transmitter) .......................................................... 6
Connecting the remote unit (Receiver) ........................................................... 7
Connecting the local (Transmitter) and remote (Receiver) unit ...............7
Point to point ...............................................................................................................7
Point to multipoint......................................................................................................8
Video Wall............................................................................................................... 8
Matrix connection................................................................................................. 8
Bi-directional IR connection............................................................................... 9
Remote control.....................................................................................................10
HDMI CEC remote ......................................................................................................10
Remote control (optional) .......................................................................................10
RS-232 control ..................................................................................................... 11
Operation ................................................................................................................... 12
Control manually.................................................................................................. 12
Setup from web user interface ......................................................................... 12
IP detection ................................................................................................................ 12
Identify the unit ..........................................................................................................13
IP address assignment ..............................................................................................13
Web UI .................................................................................................................... 15
OSD control ...............................................................................................................24
Remote control (optional) ................................................................................. 24
Remote controller ...................................................................................................... 24
Basic operation ........................................................................................................... 24
Additional options ..................................................................................................... 25
HDMI CEC............................................................................................................... 25
Technical support ..................................................................................................... 26
FCC / CE Statements ................................................................................................ 26

3
Thanks for purchasing HDMI AV Matrix Extender (Transmitter, Receiver and Video Wall Receiver). With
our highly reliable and quality product, you can enjoy countless benefits by using this KVM Extender.
Introduction
The HDMI AV Matrix Extender comprises three distinct units, the Transmitter, Receiver and Video Wall
Receiver. It is a LAN based KVM Extender system and allowed accessing a computer from a remote
console anywhere on your existing network infrastructure. Keyboard, mouse, USB 2.0 devices, audio and
video can be extended away from your local PC or source by using single Cat5 cable transmission. For
convenience of control, the IR is built-in and the connected AV device can be remote from either end of
connection. In additional, RS232/UART extension is supported as well.
Note: In case of to extend another 100M range, it needs to install the Gigabit Network Switch.
Features
Support direct connection of 100M/330ft with Gigabit Ethernet Switch
2 x USB 2.0 port over IP extension
Support Digital Video resolution of 1920x1200 @60Hz
Bi-directional IR pass-through for added convenience
Complaint to HDMI 1.3 CEC specification
Support 7.1 audio channel
Support A/V Matrix up to 256x256 (HX120T/HX120R Combo)
Support RS232/UART Extension function
Support 8x8 Video Wall (HX120T/HX120W Combo)

4
Specification
Model No. HX120T HX120R HX120W
Product Description HDMI AV Matrix Extender &
Video Wall - Transmitter
HDMI AV Matrix Extender -
Receiver
HDMI AV Matrix Extender &
Video Wall - Receiver
Console USB Hub Ports 2 x USB 2.0 Type A Female 2 x USB 2.0 Type A Female
PC USB Port Type B Female
IR support Yes Yes Yes
Video Input Port HDMI Female via RJ45 via RJ45
Video Output Port via RJ45 HDMI Female HDMI Female
Audio Input Port via HDMI via RJ45 via RJ45
Audio Output Port via RJ45 via HDMI via HDMI
RS-232 Extension Support Yes Yes Yes
Ethernet Connectors Yes Yes Yes
Cable media CAT5e/ CAT6 CAT5e/ CAT6 CAT5e/ CAT6
Power LED 1 (Red) 1 (Red) 1 (Red)
Video LED 1 (Green) 1 (Green) 1 (Green)
Device LED 1 (yellow) 1 (yellow)
Operation Temperature 0 ~ 40°C 0 ~ 40°C 0 ~ 40°C
Storage Temperature -20 ~ 60°C -20 ~ 60°C -20 ~ 60°C
Humidity 0~90% RH, Non-Condensing 0~90% RH, Non-Condensing 0~90% RH, Non-Condensing
Safety / Emission CE, FCC CE, FCC CE, FCC
Package contents
Transmitter Unit x 1
Receiver Unit x 1
Video Wall Unit (optional) x 1
Power Adapter (DC9V) x 3
CD-ROM (Driver & User's Manual) x 1
Remote Control (optional) x 1
IR Remote Control Unit Pack (Include: Wired Transmitter and Wired Receiver, Optional) x 1

5
Product overview
Transmitter
Front panel Rear panel
1 2 5 4 6 7 8 10 15 16 17 14
Receiver
Front panel Rear panel
1 2 3 4 5 6 7 8 9 10 11 12 13 14
Video Wall
Front panel Rear panel
1 2 3 4 5 6 7 8 9 10 11 12 13 14
No. Item Description
1 Reset Press to re-start the unit.
2 Connect Press to re-connect the Transmitter/Receiver if the DIP switch has been reset.
3 Devices ■Press to connect the device which plugged into Receiver's USB port to console.
Note: Please check the Devices indicator (No. 8) after USB device has been plugged in to the
unit. No device will be found if the Device indicator (No. 8) lights off. If it happens, press this
button to light it up and re-connect.
■Press to update the EDID of connected monitor. To update the EDID, remove the
Receiver's power. Hold the device button and then power on the unit. Release the
Device button when the Device indicator flashes.
4 IR receiver Connect to a IR receiver.
5 IR Emitter Connect to a IR emitter.
6 DIP switch 4-position dip switch for pairing with Transmitter and Receiver.
7 Video indicator Lights when video is transferring.
8 Devices indicator Lights when the device is connected to console (Devices button is pressed).
9 Power indicator Lights when power is on.
10 Power jack Connect to the power adapter.
11 RS232 male connector Connect to RS232 device.
12 HDMI Output Connect to a display device.
13 USB Type-A connector Connect to USB devices.
14 RJ45 connector Connect to Transmitter/Receiver.
15 RS232 female connector Connect to a host PC.
16 HDMI input Connect to a video source/PC.
17 USB Type-B connector Connect to a host PC.

6
Connection
Before connecting the HDMI AV Matrix Extender with an Ethernet Hub/Switch, please read the notices
mentioned below
1. When grouping the network of HDMI AV matrix Extender/Video wall, a Gigabit Ethernet Hub/Switch
is necessary due to the requirement of bandwidth. The required bandwidth for each channel may up
to 200mb/sec. To ensure the better quality of transmission, a reputable name brand hub/switch is
recommended.
2. The functions of IGMP snooping and Jumbo frame are supported by this HDMI AV matrix Extender/
Video wall. If user wish to enable these functions in extension, matrix or video wall mode, please
connect the Ethernet Hub/Switch which supports IGMP snooping and Jumbo frame. For more setting
details of these functions, refer to the Hub/Switch's instruction manual.
Note: The diagrams below are examples, the actual applications may vary.
Connecting the local unit (Transmitter)
1
12
2
3
3
or
1Connect the power adapter to a wall outlet.
2Connect a video source to HDMI input of Transmitter using a HDMI cable.
3Connect a computer to USB type B connector of Transmitter using a USB cable.

7
Connecting the remote unit (Receiver)
1
12
2
3
1Connect the power adapter to a wall outlet.
2Connect a display to HDMI output of Receiver using a HDMI cable.
3Connect a USB device to USB type A connector of Receiver using a USB cable.
Connecting the local (Transmitter) and remote (Receiver) unit
Point to point
TV
USB devices
A/V source or PC
Receiver
Transmitter
■To connect the Transmitter and Receiver, simply connect both units using CATx cable directly and the
distance can be extended up to 100m.
TV
USB devices
A/V source or PC
Receiver
Transmitter
■Alternatively, the Receiver can be extended another 100m using a Gigabit Ethernet hub (not included).

8
Point to multipoint
Receiver Receiver Receiver
Receiver
TV
USB devices
Transmitter
Gigabit Ethernet Switch
A/V source or PC
■Except the point to point connection, the Transmitter can be extended to several Receivers using a
gigabit Ethernet switch.
Video Wall
With the combination of Transmitter and Video Wall, the HDMI signal can be sent to one or multi HDMI
display up to 8x8 using a single Cat5 cable.
Gigabit Ethernet
Switch A/V source
or
Receiver
Video Wall x 9
PC
Transmitter
Matrix connection
The HDMI AV Matrix Extender provides varied and flexible extension for diversity requirements.
The display of A/V sources or PC can be mixed with matrix switch function through the pair of the
Transmitters and Receivers in the same channel. User can extend the matrix switch up to 16x16 works
with a Ethernet Gigabit Switch/Hub. Please refer to the illustrations below for the connection diagram.
Gigabit Ethernet
Switch
PC
A/V source
Transmitter
Receiver x 8

9
Note: For the better performance of video and matrix display, using the same brand, size and model monitors are strongly
recommended.
Note: The lag of displays may occur sometimes. The image quality is depending on the speed of network or the equipments,
such as the grade of hub.
Bi-directional IR connection
The HDMI AV Matrix Extender provides bi-directional IR extension between the transmitter and receiver
over the CATx cable. Place the IR receiver near the sender unit, such as a remote control, and the other
end to the jack of IR RECEIVER (remote or local unit of HDMI AV Matrix Extender). Place the IR Emitter to
somewhere face the IR receiver of A/V source, and the other end to the jack of IR EMITTER (remote or
local unit of HDMI AV Matrix Extender). The IR signal can be transmitted forward or backward. Refer to
the illustration below to outline the connection of transmitter and receiver.
Receiver (remote unit)
IR Receiver
IR Emitter
DVD Player
Transmitter
(loacl unit)
Receiver (remote unit)
IR Receiver
IR Emitter
TV Transmitter
(loacl unit)
Caution: Plug the IR Receiver and IR Emitter into the respective jacks, otherwise the IR sensor on the IR Receiver and IR
Emitter will be invalid.

10
Remote control
HDMI CEC remote
CEC (Consumer Electronics Control) is one of features of HDMI that allows HDMI devices to control each
other using only one remote control. To achieve the HDMI CEC remote by the HDMI AV Matrix Extender,
please refer to the notes below.
Transmitter
Extender Receiver/
VideoWall Receiver
Player
1. Make sure the connected AV equipments and TV/monitors are compatible with HDMI CEC.
2. The name of HDMI CEC (for example, Bravia sync control, VieraLink, Kuro Link, Aquos Link, etc.) and
operating settings may vary depending on the brands of AV equipment. For more details, please refer
to the corresponding instruction manual.
3. Connect to a Gigabit Ethernet hub (not included) between Transmitter and Extender Receiver/
VideoWall Receiver if extending the distance.
Remote control (optional)
If CEC is not supported by the connected devices, please follow the steps below to remote.
Player
Transmitter
Receiver x 9
HDMI cable x 9
Gigabit Ethernet hub
1. Set a desired display mode (1 to 1, matrix or video wall).
2. Connect to a Gigabit Ethernet hub (not included) between Transmitter and Extender Receiver/
VideoWall Receiver if setting to matrix or video wall mode.
3. Place the IR Receiver to a desired location, and plug the other end of connector into IR RECEIVER jack
of Extender Receiver/VideoWall Receiver.