Total Digital Connectivity Solutions
User’s Manual
1x10 HDMI Distribution Amplifier
HD-D110
Cautions:
1. Digitalextender® logo is our own trademark of RTcomUSA., Inc.
2. Any of the products may be changed without any notice in order to improve the
function of the product.
3. The design and specification of the product may be changed without any prior
notice.
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Unpacking
Each Digitalextender HDMI Distributor package includes the following items;
• HD-D110 HDMI Distribution Amplifier Unit x 1
• 12V Power Supply Adapter x 1
• AC Power Cord x 1
• User manual x 1
Declaration of Conformity
According to Council Directive 73/23/EEC (February 19, 1973) on the Harmonization of the Laws of Member States relating
to Electrical Equipment; Council Directive 89/336/EEC (May 3, 1989) on Electromagnetic Compatibility; Council Directive
93/68/EEC (July 22, 1993)-Amending Directives 89/336/EEC (MC) and 73/23/EEC (Low Voltage Equipment Safety), and/or
CPU Boards and Power Supplies used Council Directive 93/68/EEC with Distributor, RTcomUSA, Inc., 286 Houses Corner
Rd. Sparta, NJ 09871 973-383-4878, declares under sole responsibility, that the product identifies with 93/66/EEC of the
Council Directive Low Voltage Equipment Safety. Each product marketed is identical to the representative unit tested and
found to be compliant with the standards.
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Table of Contents
1 Description, General Specification ............................................................................................... 4
2 Main Features................................................................................................................................. 5
3 Video Connection ........................................................................................................................... 6
4 Mechanical Specification............................................................................................................... 7
5 Technical Specification................................................................................................................... 8
6 Warranty Information................................................................................................................... 9
7 Troubleshooting............................................................................................................................ 10
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1 Description, General Specification
Digitalextender® HD-D110 HDMI Distribution Amplifiers, allow one digital video sources to be spilt
into multiple digital displays.
The built-in amplification function enables HDMI signal distribution without signal loss.
ITEM DESCRIPTION
Model Name HD-D110
Input Signal
Output Signal
Internal EDID
Resolution
External EDID
Resolution
HDCP Support OK
Power Consumption DC +12V ,13W Max
Dimension 343(W) x 163(D) x 45(H) mm
Weight 1.7 Kg
HDMI Single Link , 1port
HDMI Single Link , 10ports,
640x480, 800x600, 1024x576
1280x720, 1920x1080
480i/p , 720i/p , 1080i/p
Up to WUXGA
Up to 1080P
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2 Main Features
High Quality Picture - No Signal Loss and Digital Noise Free
Our Distribution Amplifiers are built to deliver the highest quality picture preserving the native
resolutions of the video and audio sources without any signal loss. At the same time, the digital
noises that may affect the picture quality will be eliminated. Due to the nature of the digital
signals and passing through multiple stages of connection when using distribution amplifiers, it is
important to eliminate the digital noises and boost the signal strength to preserve/enhance the
video signal quality.
Signal Amplification for signal reliability and long length signal transmission.
Our 12V power adapter supplies adequate power to amplify the video signals from the video
source. This is necessary as the overall length from the video source to the displays is longer
when using the distribution amplifiers (distance from the video source to the distribution amplifier
+ distance from the distribution amplifier to the display). In most cases, the overall distance that
the HDMI signal will need to travel is over 10ft. Due to the nature of HDMI signals, amplification
is necessary to warrant the video quality and reliability. (Without amplification, there may be
occasional blackouts or blinking effects or no sound) With this amplification feature, your video
display can be extended up to 50ft using high quality HDMI copper cables.
Select External EDID Data
HD-D110 Distributor has EEPROM for store user’s display EDID data
and supports any of the VESA standard monitor with maximum resolutions,
User can select factory pre-programmed EDID data or want to use external EDID dat a simply.
If you use DVI monitor, sh ould set up for
EDID set up” page 6.
HDCP (High-bandwidth Digital Content Protection) Compliant
Our HDMI distribution amplifiers are fully HDCP compliant. Many video sources such as DVD
players and Satellite/Cable Receivers are HDCP encrypted. For these video sources to be
displayed correctly, Must be HDCP compliant devices (e.g., TV / Projector, HDMI Receiver,
Distribution amplifier) are required.
external EDID first. Please refer to the “External
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3 Video Connection
1. Connect your video source’s HDMI output port to the HD-D110’s HDMI input port using
standard HDMI cables (not included). Make sure your entire HDMI source and the
displays are turned off before connecting the cables.
2. Connect your HDMI display’s HDMI input port to HD-110’s HDMI output port. Make sure
your HDMI display is turned off before connecting the cables.
3. Plug the 12V power supply into the switch’s power input port.
4. Plug the 12V wall mount power supply into the wall outlet.
5. Turn on Distributor power.
6. Turn on your displays.
7. Turn on your video source.
External EDID and Internal EDID Set up
I. External EDID Set up
1. Disconnect all HDMI cable,
2. Connect Monitor or HDTV to “OUTPUT 1” back panel of Distributor
3. Turn on distributor and HDTV power
4. Push and hold the” EXTERNAL EDID” button in front of HD-D110 (4 sec)
5. Until RED LED light is on.
6. Turn off distributor
7. Reconnect all device follow the “Video Connection”
II. Internal EDID Set up
If you use EDID parameters factory pre-programmed inside the Distributor
1. Disconnect all HDMI cable
2. Turn on distributor power
3. Push and hold the” INTERNAL EDID” button front of HD-D110 (4 sec)
4. Until RED LED light is on.
5. Turn off distributor
6. Reconnect all device follow the “Video Connection”
**** EDID [Extended Display Identification Data]
EDID is defined by a standard published by the Video Electronics Standards Association (VESA).
The EDID includes manufacturer name, product type, phospher or filter type, timings supported by
the display, display size, luminance data and (for digital displays only) pixel mapping data.
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4 Mechanical Specification
Dimensions
HD-D110: 343(W) x 163(D) x 45(H) mm
DC 12V: DC Power Input (+12 V)
POWER: Power On / Off Switch
ON: Power On / Off Indication LED
INPUT: HDMI Input Signal
OUTPUT 1 ~ 10: HDMI Output Signals
EXTERNAL EDID: External EDID Setting Switch
INTERNAL EDID: Internal EDID Setting Switch
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5 Technical Specification
Frequency bandwidth: 1.65 Gbps (Single Link)
Supporting Graphic Resolution:
1280x720, 1920x1080
480i/p, 720i/p, 1080i/p
External EDID: Up to WUXGA(1920x1200), HDTV 1080P
Inputs: HDMI Female 1 port
Output: HDMI Female 10 ports
Power supply: DC 12V, 3A Adapter included.
Connector Pin Assignment
HDMI Input, Output
Part No. Pin No. Description Remarks
1 TMDS DATA 2P
2 TMDS DATA 2 Shield
3 TMDS DATA 2M
4 TMDS DATA 1P
5 TMDS DATA 1 Shield
6 TMDS DATA 1M
7 TMDS DATA 0P
8 TMDS DATA 0 Shield
9 TMDS DATA 0M
HDMI 19pin
10 TMDS Clock P
11 TMDS Clock Shield
12 TMDS Clock M
13 CEC
14 RESERVED
15 DDC Clock
16 DDC DATA
17 GND
18 +5v
19 Hot Plug Detect
640x480, 800x600, 1024x576
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6 Warranty Information
1 (One) Year W arranty
RTcomUSA, Inc. warrants this Digitalextender® HD-D110 HDMI Distribution Amplifiers to
be free from defects in workmanship and materials, under norm al use and service, for a
period of one (1) year from the date of purchase from RTcomUSA Inc.or its authorized
resellers.
If a product does not work as warranted during the applicable warranty period, RTcomUSA,
Inc. shall, at its option and expense, repair the defective product or p art, deliver to
customer an equivalent product or parts to replace the defective item, or refund to
customer the purchase price paid for the defective product.
All products that are replaced will become the property of RTcomUSA, Inc.
Replacement products may be new or reconditione d.
Any replaced or repaired product or parts has a ninety (90) day warranty or the reminder of
the initial warranty period, whichever is longer.
RTcomUSA, Inc. shall not be responsible for any software, firmware, information, or
memory data of customer contained in, stored on, or integrated wit h any products returned
to RTcomUSA, Inc. for repair under warranty or not.
Warranty Limitation and Exclusion
RTcomUSA, Inc. shall have no further obligation under the foregoing limited warranty if the product
has been damaged due to abuse, misuse, neglect, accident, unusual physical or electrical stress,
unauthorized modifications, tampering, alterations, or service other than by RTcomUSA, Inc. or its
authorized agents, causes other than from ordinary use or failure to properly use the Product in the
application for which said Product is intended.
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7 Troubleshooting
Problem Solution
Distribution Amplifier will not
operate
No picture(or signal)
Or Poor picture
Make sure the 12V power is plugged in the
back of the unit.
Check to see if the power LED light is on.
1. In case your video source is HDCP enabled,
make sure your video display (HDTV) is HDCP
compliant.
2. If you are using copper based HDMI cable,
overall length of the cables (length of the cable
from video source to distributor and length of
the cable from distributor to display) should not
exceed 50ft. Exceeding 50ft. with copper based
cables will result in no or poor picture quality. To
extend beyond 50ft, please use fiber optical
HDMI extension cables such as RTcomUSA,
Model OC series cables.
3. Use high quality HDMI cables.
4. If you are using computers, try other refresh
rate settings. Most HDTV’s have refresh rate of
48Hz and computer’s video cards are usually
set at higher refresh rate (60Hz). Try lower
refresh rates.
5. Make sure all HDMI connectors are tightly
secured to all HDMI ports.
6. Turn off all equipments (video source,
distributor and HDTV) and restart all
equipments.
Incorrectly sized picture
/resolution or No picture
Poor picture with DVI Monitor
/ TV.
Please remember that your video source will
only support one resolution setting. If To
connect 1600x1200 resolution display and
800x600 resolution display, the resolution
setting of your video source must be set to the
lower resolution setting (800x600) OR, Set up
External EDID for the 800x600 display, Refer to
the page 1-5 “Video Connection”.
Set up for External EDID of your DVI monitor,
Please refer to the “3 Video Connection” page 6
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RTcomUSA Locations
RTcomUSA, Inc.
286 Houses Corner Road
Sparta, NJ 07871 USA.
Tel: 1-973-383-4878
Fax: 1-973-383-1160
For order support, please contact your Distributor or Reseller.
For technical support, check with the Web site: www.digitalextender.com
info@digitalextender.com
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