Clare Controls HDBaseT-C.tx70 User manual

HDBaseT Compact Extender
Set 70m User Guide
Model HDBaseT-C.tx70 and HDBaseT-C.rx70
Doc ID 2015-07-918 • Rev 03

Copyright
© 07JUL15 Clare Controls, Inc. All rights reserved.
This document may not be copied in whole or in part or
otherwise reproduced without prior written consent from Clare
Controls, Inc., except where specifically permitted under US
and international copyright law.
Trademarks and patents
HDBaseT Compact Extender Set 70m, Model HDBaseT-C.tx70
and HDBaseT-C.rx70 name is a trademark of Clare Controls,
Inc.
Other trade names used in this document may be trademarks
or registered trademarks of the manufacturers or vendors of
the respective products.
Manufacturer
Clare Controls, Inc.
7519 Pennsylvania Ave., Suite 104, Sarasota, FL 34243, USA
Version
This document applies to HDBaseT Compact Extender Set
70m, Model HDBaseT-C.tx70 and HDBaseT-C.rx70.
Contact information
For contact information, see www.clarecontrols.com.
FCC compliance
This device complies with part 15 of the FCC Rules. Operation
is subject to the following two conditions: (1) This device may
not cause harmful interference, and (2) this device must accept
any interference received, including interference that may
cause undesired operation.
FCC compliance
Class A: This equipment has been tested and found to comply
with the limits for a Class A digital device, pursuant to part 15
of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference when the
equipment is operated in a commercial environment. This
equipment generates, uses, and can radiate radio frequency
energy and, if not installed and used in accordance with the
instruction manual, may cause harmful interference to radio
communications. Operation of this equipment in a residential
area is likely to cause harmful interference in which case the
user will be required to correct the interference at his or her
own expense.

FCC compliance
Class B: This equipment has been tested and found to comply
with the limits for a Class B digital device, pursuant to part 15
of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a
residential installation. This equipment generates, uses, and
can radiate radio frequency energy and, if not installed and
used in accordance with the instructions, may cause harmful
interference to radio communications.
There is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be
determined by turning the equipment off and on, the user is
encouraged to try to correct the interference by one or more of
the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and
receiver.
• Connect the equipment into an outlet on a circuit different
from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician
for help.
EU compliance
Complete additional sections according to the governing laws
and standards for the intended marketplace.
EU directives
1999/5/EC (R&TTE directive): Hereby, Clare Controls, Inc.
declares that this device is in compliance with the essential
requirements and other relevant provisions of Directive
1999/5/EC.
2002/96/EC (WEEE directive): Products marked with this
symbol cannot be disposed of as unsorted municipal waste in
the European Union. For proper recycling, return this product to
your local supplier upon the purchase of equivalent new
equipment, or dispose of it at designated collection points. For
more information see: www.recyclethis.info.
2006/66/EC (battery directive): This product contains a
battery that cannot be disposed of as unsorted municipal waste
in the European Union. See the product documentation for
specific battery information. The battery is marked with this
symbol, which may include lettering to indicate cadmium (Cd),
lead (Pb), or mercury (Hg). For proper recycling, return the
battery to your supplier or to a designated collection point. For
more information see: www.recyclethis.info.

HDBaseT Compact Extender Set 70m User Guide i
Content
Safety precautions...ii
Limitation of liability...iii
Introduction...1
Features...1
Package contents...1
Product appearance...2
System connection...3
Usage precautions...3
Application examples...3
Connection procedure...4
Application...5
Twisted pair cable connection...5
Specifications...6
Supported resolution...7
Panel drawings...8
Troubleshooting and maintenance...9
Safety operation...10
After-sales service...11

ii HDBaseT Compact Extender Set 70m User Guide
Safety precautions
Read all instructions carefully before using the device. Save this
manual for future reference.
 Unpack the equipment carefully. Save the original box and
packing material for future shipping.
 Follow basic safety precautions to reduce the risk of fire, electrical
shock, and injury to persons.
 Do not open or modify the device; it may result in electrical shock
or burn.
 Only use parts that meet the device’s specifications. If you use
parts that do not match, it may cause damage to the device.
 Only qualified professionals should service this product.
 Do not expose this device to rain, moisture, or any form of liquid
to avoid fire or shock damage. If exposure occurs, unplug the
device immediately.
 Do not use liquid or aerosol cleaners on this unit. Always unplug
the power to the device before cleaning.
 Do not disrupt the cables or power source of the device.
 Install the device in a ventilated area to avoid overheating.
 Do not twist or use force to pull the optical cable, this can cause
damage or malfunction in the device. .
 Do not leave this device plugged in unused for long periods.
 Do not burn or mix this device with general household waste.
Treat the device as electrical waste
Caution: The HDBaseT-C.tx70 and HDBaseT-C.rx70 must be used as
a pair. Do not use the HDBaseT-C.rx70 separately or in combination
with HDBaseT switches, as using it may cause damage to the unit.

HDBaseT Compact Extender Set 70m User Guide iii
Limitation of liability
To the maximum extent permitted by applicable law, in no event will Clare
Controls, Inc. be liable for any lost profits or business opportunities, loss of use,
business interruption, loss of data, or any other indirect, special, incidental, or
consequential damages under any theory of liability, whether based in contract,
tort, negligence, product liability, or otherwise. Because some jurisdictions do
not allow the exclusion or limitation of liability for consequential or incidental
damages the preceding limitation may not apply to you. In any event the total
liability of Clare Controls, Inc. shall not exceed the purchase price of the
product. The foregoing limitation will apply to the maximum extent permitted by
applicable law, regardless of whether Clare Controls, Inc. has been advised of
the possibility of such damages and regardless of whether any remedy fails of
its essential purpose.
Installation in accordance with this manual, applicable codes, and the
instructions of the authority having jurisdiction is mandatory.
While every precaution has been taken during the preparation of this manual to
ensure the accuracy of its contents, Clare Controls, Inc. assumes no
responsibility for errors or omissions.

iv HDBaseT Compact Extender Set 70m User Guide

HDBaseT Compact Extender Set 70m User Guide 1
Introduction
The extender set consists of a transmitter and receiver pair. HDMI signals are input into
the transmitter and HDBaseT technology is used to transmit the signals to the receiver
up to 230 ft. (70 m) via a Cat5e/Cat6 cable. The receiver then outputs the HDMI signal.
Bi-directional IR is also transmitted across the Cat5e/Cat6 cable. The extender set
supports CEC, and IR control, and PoH (Power Over HDBaseT), which can be used to
power the receiver via the Cat5e/Cat6 cable. This eliminates the need for power at the
receiver end.
Features
 Supports full HD: Delivers high-resolution images (1080p at 60 Hz, 3D,
4K × 2K at 30 Hz)
 Maximum transmission distance is 230 ft. (70 m) over single a CAT5e/CAT6 cable,
or 40 meters for 4Kx2K at 30 Hz
 High bandwidth: 10.2 Gbps
 HDTV compatible: Uses HDMI 1.4 and is HDCP-2.2 compliant
 Support PoH (Power Over HDBaseT) and CEC
 Uses HDBaseT technology for extended capability and reliability
 Bi-directional IR.
 LED indicators show working status to aid in troubleshooting
 Wall or table mount steel enclosure
Package contents
 4 x detachable mounting brackets
 8 x plastic cushions
 4 x screws
 1 x power supply (12 VDC)
 4 x power plug adapters
 1 x user manual
 1 x IR emitter
 1 x IR receiver
 1 x IR adapter cable
Notes: Ensure all the accessories are included. If not, contact your dealer.

2 HDBaseT Compact Extender Set 70m User Guide
Product appearance
Figure 1: The HDBaseT-C.tx70 transmitter
(1) HDMI IN:
Connect to the HDMI source device.
(2) IR IN:
Connects to an IR receiver. The IR signal received from this port will be
transmitted via HDBaseT to the transmitter unit for use at the source
location.
Note: When using a control system, such as Clare Controls, the adapter
cable (included) must be used. The male mono end connects to the
control system; the male stereo end connects to the HDBaseT-C.tx70.
(3) IR OUT:
IR signals received by receiver and sent via HDBaseT to the transmitter
are available for emitter use from this port.
(4) Power LED:
Illuminates when the device is receiving power.
(5) DC 12V:
Connects to the power supply
(6) HDBT OUT:
Connects via a single Cat5e/Cat6 cable to the HDBaseT port on the
receiver.
Figure 2: The HDBaseT-C.rx70 receiver
(1) HDMI OUT:
Connect to the HDMI display device.
(2) IR IN:
Connects to an IR receiver. The IR signal received from this port is
transmitted via HDBaseT to the HDBaseT-C.tx70 unit for use at the
source location.
(3) IR OUT:
IR signals received by the HDBaseT-C.tx70 and sent via HDBaseT to
the HDBaseT-C.rx70 are available for emitter use from this port.
(4) Power LED:
Illuminates when the device is receiving power.
(1) (2) (3) (4) (5) (6)
(1) (2) (3) (4) (5)

HDBaseT Compact Extender Set 70m User Guide 3
(5) HDBT IN
Connects via single Cat5e/Cat6 cable to the HDBaseT port in the
HDBaseT-C.tx70.
System connection
Usage precautions
 The system should be installed in a clean environment and have proper
temperature and humidity controls.
 All of the power switches, plugs, sockets, and power cords should be insulated for
safety.
 All devices should be connected before powering on.
 The Cat5e/Cat6 terminations for HDBaseT devices should be a straight-thru
TIA/EIA T568B standard.
Application examples
The HDBaseT-C.rx70 receiver works in conjunction with the HDBaseT-C.tx70
transmitter. By transmitting signals across reliable Cat5e/Cat6 cables, the video signal
can be used at far greater distances from the source device than would be capable with
traditional HDMI cables. Additionally, control signals can be sent bi-directionally across
the same Cat5e/Cat6 cable. The following figures show you some application examples
for the HDBaseT-C.tx70 and HDBaseT-C.rx70.
Note: When using a control system, such as Clare Controls, Crestron, or URC, the 3.5
mm male mono to 3.5 mm male stereo adapter cable (included) must be used. The
male mono end connects to the control system; the male stereo end connects to
HDBaseT-C.tx70.

4 HDBaseT Compact Extender Set 70m User Guide
Figure 3: System connection
Connection procedure
To connect the HDBaseT Compact Extender Set 70m:
1. Connect HDMI from the source (such as Blu-ray DVD) to the HDMI IN port of the
transmitter using an HDMI cable.
2. Connect the HDBT OUT port of the HDBaseT-C.tx70 to the HDBT IN port of the
receiver with a single CAT5e/CAT6 cable using TIA/EIA T568B terminations at
each end.
3. Connect the HDMI OUT port of the HDBaseT-C.rx70 to an HDMI in port on the
display using an HDMI cable.
4. When using the bi-directional IR control, do the following.
a. Connect the IR emitter at either end to the IR TX port on either the
HDBaseT-C.tx70 transmitter or the HDBaseT-C.rx70 receiver.
b. When using a powered IR receiver, connect via a 3.5 mm stereo plug to the
IR RX on either the HDBaseT-C.tx70 transmitter or the HDBaseT-C.rx70
receiver.
c. When using a control system to send IR signals, you must use the included
3.5 mm male mono to 3.5 mm male stereo adapter cable (included) must be
used. The male mono end connects to the control system; the male stereo end
connects to HDBaseT-C.tx70.
5. Connect the 12 VDC power adapter to the power port on the
HDBaseT-C.tx70 transmitter. The HDBaseT-C.rx70 receiver is powered through
PoH.]

HDBaseT Compact Extender Set 70m User Guide 5
Application
The HDBaseT-C.tx70 and HDBaseT-C.rx70 extender pair is useful in any scenario
when an HDMI signal (along with control signals) must be transmitted reliably across
greater distances than is practical using traditional HDMI cables. They may be used in
both residential and commercial applications when centrally locating the source
equipment and displaying HD video in remote locations.
Twisted pair cable connection
The Cat5e/Cat6 terminations for HDBaseT devices should be a straight thru
TIA/EIA T568B standard. TIA/EIA T568A standard is NOT recommended.
Table 1: T568B cable standards
TIA/EIA T568B
Pin
Cable color
1
orange white
2
orange
3
green white
4
blue
5
blue white
6
green
7
brown white
8
brown
1st Ground
4-5
2nd Ground
1-2
3rd Group
3-6
4th Group
7-8
Note: RJ45 EZ connectors should not be used at any time.

6 HDBaseT Compact Extender Set 70m User Guide
Specifications
HDBaseT-C.tx70 transmitter
HDBaseT-C.rx70 receiver
Input
Input signal
1 HDMI and 1 IR
1 RJ45 and 1 IR
Input connector
HDMI female and 3.5 mm mini jack
3.5 mm mini jack and RJ-45
Video signal
HDMI1.4
HDMI1.4
Audio
Digital audio, transmit through HDMI
audio
Digital audio, transmit through
HDMI audio
Output
Output
1 RJ45 and 1 IR
1 HDMI and 1 IR
Output connector
3.5 mm mini jack and RJ45
HDMI female and 3.5 mm mini
jack
Video signal
HDMI 1.4
HDMI 1.4
Transmission mode
HDBaseT
HDBaseT
General
Resolution range
600 x 480 at 60 Hz to 4Kx2K at 30 Hz
Transmission
distance
Maximum distance 230 ft. (70 m), 1080p 60 Hz, 4Kx2K at 30 Hz (40 m)
Gain
>70 dB at 100 MHz to 100 M
Bandwidth
10.2 Gbps
THD
＜0.005% at 1 KHz
HDMI standard
Support HDMI 1.4 and HDCP
Impedance
75 Ω
Temperature
14 to 104ºF (-10 to +40ºC)
Humidity
10% to 90%
Power supply
12 VDC 1A
Power consumption
9.6 W
Case dimension
(W × H × D)
4.7 × 1.0 × 2.4 in.
(120 × 26 × 61 mm)
4.7 × 1.0 × 2.4 in.
(120 × 26 × 61 mm)
Net weight
.61 lb. (0.28 Kg)
.61 lb. (0.28 Kg)
Note: All nominal levels are at ±10%.

HDBaseT Compact Extender Set 70m User Guide 7
Supported resolution
Display Ration
Resolution
HDMI
DVI
4K x 2K
4096 × 2160 at 30 Hz
Yes
3840 × 2160 at 24 Hz
Yes
3840 × 2160 at 25 Hz
Yes
3840 × 2160 at 30 Hz
Yes
16:9
1920 × 1080 at 60 Hz
Yes
No
1600 × 900 at 60 Hz
Yes
1366 × 768 at 60 Hz
Yes
1280 × 720 at 60 Hz
Yes
No
1024 × 576 at 60 Hz
Yes
16:10
1920 × 1200 at 60 Hz
Yes
No
1680 × 1050 at 60 Hz
Yes
1440 × 900 at 60 Hz
Yes
1360 × 768 at 60 Hz
Yes
1280 × 800 at 60 Hz
Yes
4:3
1600 × 1200 at 60 Hz
Yes
No
1400 × 1050 at 60 Hz
Yes
1280 × 1024 at 60 Hz
Yes
No
1024 × 768 at 60 Hz
Yes
No
800 × 600 at 60 Hz
Yes
No
640 × 480 at 60 Hz
Yes
No
Note: The HDBaseT-C.tx70 and HDBaseT-C.rx70 supports 4K and1080p 3D HDMI
signal. Use HDMI cables compliant with HDMI1.4.

8 HDBaseT Compact Extender Set 70m User Guide
Panel drawings
Figure 4: HDBaseT-C.tx70 transmitter
Figure 5: HDBaseT-C.rx70 receiver
2.4 in.
(61 mm)
.94 in.
(24 mm)
4.72 in.
(120 mm)
.49 in.
(12.5 mm)
(10 mm)
.39 in.
2.4 in.
(61 mm)
.94 in.
(24 mm)
4.72 in.
(120 mm)
.49 in.
(12.5 mm)
(10 mm)
.39 in.

HDBaseT Compact Extender Set 70m User Guide 9
Troubleshooting and maintenance
 No image on 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 display and ensure their operation.
 Ensure that the Cat5e/Cat6 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 all
compatible and working properly.
 Ensure proper grounding of the power supply.
 Color loss or poor picture quality:
 Ensure that the HDMI cables used for both the source and transmitter and the
receiver and display are properly connected and are of good quality. Test the
HDMI cables directly from a source to display and ensure their 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.
 IR signal problems:
o When using a control system such as Clare Controls, the 3.5 mm
male mono to 3.5 mm male stereo adapter cable (included) must be
used. The male mono end connects to the control system; the male
stereo end connects to HDBaseT-C.tx70.

10 HDBaseT Compact Extender Set 70m User Guide
Safety operation
To guarantee the reliable operation of the equipment and personal safety, please follow
the procedures listed below.
 The system must be grounded properly. Do not use two blades plugs. Ensure the
supply voltage is in the correct range of 100 to 240 VAC, 50/60 Hz.
 Do not place the device in a place that is abnormally hot or cold or does not have
proper temperature control and ventilation.
 The HDBaseT-C.tx70 and HDBaseT-C.rx70 generate heat when operating. The
environment should be well ventilated to prevent damage caused by overheating.
 Disconnect power in humid weather, or when left unused for long periods.
 Before making or removing any connections to the device, ensure that the power
supply has been disconnected.
 Do not attempt to open the enclosure of the equipment. Do not attempt any repairs.
There are no user-serviceable parts inside. Any attempt to open the equipment will
result in a complete void of any warranty and may result in serious injury or death.
 Do not splash any chemical substances or liquids on or around the equipment.

HDBaseT Compact Extender Set 70m User Guide 11
After-sales service
 If there appears to be problems when using the device(s), refer to the
“Troubleshooting and maintenance” section in this manual. Return shipping costs
are not covered by this warranty.
 You can contact Customer Support at http://support.clarecontrols.com. Please be
ready to provide the following information.
 Product model number, version and serial number.
 Detailed description of the trouble issues.
 Description of all connections and third-party equipment being used.
 We offer this product with a three-year warranty, which starts from the first day you
purchase this product.
 If, during the warranty period, the unit cannot be repaired, a suitable replacement
will be issued. Replacement units will be comparable to the original. However, due
to potential design changes over time, replacement units may not be identical to
the unit replaced.
 Items not covered by this warranty.
 Damage caused due to incorrect usage and/or connections.
 Damage caused due to installation by person(s) not adequately trained in the
installation of this equipment.
 Any attempt to open this unit and access internal components shall
immediately void this warranty.
 Damage caused by any physical force (dropping the unit or dropping an object
upon the unit, etc.).
 Damage caused by voltage or cycle fluctuations outside acceptable range.
 Damage caused by over-current, voltage spikes, or lightning damage due to
inadequate surge protection.
 A valid invoice of purchase via an authorized dealer shall be required for any
warranty coverage.