User Operation Guide
* Specifications are subject to changes without notice.
FRONT PANEL OVERVIEW
** For detail, updated Command Code and Application Software, please visit and download from www.abtussingapore.com
PRODUCT HIGHLIGHTS
• Support HDMI Deep Color & full 3D
• HDCP compliant
• Allows any source to be displayed on multiple displays at the same time
• Allows any HDMI display to view any HDMI source at any time
• Supports 7.1 channel digital audio
• Supports default HDMI EDID and learns the EDID of displays
• Bi-directional IR path
• Supports IR, RS-232 and ethernet control
• Extends video signal up to 35m (115 feet) over single CAT-5 at 1080p
• Easy installation with rack-mounting and wall-mounting designs for transmitter and
receiver respectively
• Fast response time – 2~5 seconds for channel switch
5. +12V DC: 12DC power jack
6. Ethernet: Ethernet control port
7. INPUT 1-8: HDMI inputs
8. RS-232: RS-232 control port
9. IR Receiver 1-8:
Infrared 3.5mm socket for plugging in
the extension cable of IR receiver
Item Description
10. System IR Receiver: Ext. IR Receiver
11. All IR Output:
3.5mm IR blaster socket for HDMI source control on all 8 inputs
12. IR Blaster 1-8:
3.5mm IR blaster socket for individual HDMI source control
13. Output Port 1-8:
RJ-45 & local loop out HDMI outputs for each output channel
Item Description
FRONT PANEL REAR PANEL
1. Signal Level: Adjust the 8-level equalization control used to adjust the received HDMI signals.The HDMI
signal level varies from MAX (strongest) to MIN (weakest) for respective transmission length from longest
possible range to a shorter distance. Please adjust the signal level from MIN to MAX and stop whenever
the audio/video is playing normally. Inappropriate signal level setting may cause overpowering issue which
would shorten the product life significantly!
2. HDMI Out: Connect to a HDMI display with a HDMI male to male cable
3. IR Receiver: Infrared 3.5mm socket for plugging in the extension cable of IR receiver
4. IR Blaster: Infrared 3.5mm socket for plugging in the extension cable of IR blaster
5. +5V DC: Connect to 5V DC power supply
6. HDMI Signal IN: Plug in a Cat-6 shielded cable that needs to be linked to the transmitting unit
MAX-HDMI816A-G
Item Description
> IR PASS-THROUGH
IR BLASTER IR RECEIVER
MAX-HDMI816A-G
ALL IR OUT: The default location for IR blaster to transmit all IR command signals received from any of
the four remote receivers to all of the HDMI sources.
IR BLASTER 1-8: IR blaster connected here can only transmit IR command signals from the remote receivers
that are setting at respective input channel from 1 to 4.
SYSTEM IR: Receives IR commands from remote control.
IR RECEIVER 1-4:Receives IR commands from individual remote control.
CAT-HDMI11RA-G
IR BLASTER: IR control on individual display device.
IR RECEIVER: IR receiver connected here can receive all IR command signals from the IR remote controls
of MAX-HDMI816A-G and all other HDMI source devices.
IR Extenders
IR Sockets
Incorrect placement of IR Blaster and Receiver may result in the failure of the IR extenders. Please check carefully
before plugging in the IR extender to the respective IR sockets. Damages arising from this would not be covered
under warranty.
CAUTION:
1. Source Status:
Input source indicator LED
3. Output Push Button & 7-Segment LED:
Item Description
2. IR Sensor:
IR sensor for receiving the
IR commands from IR remote
Front panel push buttons used to select the number of
input source & LED display for input channels
Item Description
Front panel push buttons used to select the number of display
channel & LED display for output ports
4. Input Push Button & 7-Segment LED:
Transmitting unit > MAX-HDMI816A-G
Receiving unit > CAT-HDMI11RA-G
REAR PANEL OVERVIEW