CYP COH-RX2 Installation manual

COH-TX2 & COH-RX2
4k x 2k HDMI to Optical Transmitter and Receiver
Operation Manual
Operation Manual
DRAFT MANUAL

DISCLAIMERS
The information in this manual has been carefully checked and
is believed to be accurate. Cypress Technology assumes no
responsibility for any infringements of patents or other rights of third
parties which may result from its use.
Cypress Technology assumes no responsibility for any inaccuracies
that may be contained in this document. Cypress also makes no
commitment to update or to keep current the information contained
in this document.
Cypress Technology reserves the right to make improvements to this
document and/or product at any time and without notice.
COPYRIGHT NOTICE
No part of this document may be reproduced, transmitted,
transcribed, stored in a retrieval system, or any of its part translated
into any language or computer le, in any form or by any means—
electronic, mechanical, magnetic, optical, chemical, manual, or
otherwise—without express written permission and consent from
Cypress Technology.
© Copyright 2011 by Cypress Technology.
All Rights Reserved.
Version 1.0 December 2011
TRADEMARK ACKNOWLEDGMENTS
All products or service names mentioned in this document may be
trademarks of the companies with which they are associated.

SAFETY PRECAUTIONS
Please read all instructions before attempting to unpack, install or
operate this equipment and before connecting the power supply.
Please keep the following in mind as you unpack and install this
equipment:
• Always follow basic safety precautions to reduce the risk of re,
electrical shock and injury to persons.
• To prevent re or shock hazard, do not expose the unit to rain,
moisture or install this product near water.
• Never spill liquid of any kind on or into this product.
• Never push an object of any kind into this product through any
openings or empty slots in the unit, as you may damage parts
inside the unit.
• Do not attach the power supply cabling to building surfaces.
• Use only the supplied power supply unit (PSU). Do not use the PSU
if it is damaged.
• Do not allow anything to rest on the power cabling or allow any
weight to be placed upon it or any person walk on it.
• To protect the unit from overheating, do not block any vents or
openings in the unit housing that provide ventilation and allow for
sufcient space for air to circulate around the unit.
REVISION HISTORY
VERSION NO. DATE DD/MM/YY SUMMARY OF CHANGE
RDV1 18 /09/2012 Preliminary Release

CONTENTS
1. Introduction................................................. 1
2. Applications................................................ 1
3. Package Contents ..................................... 1
4. System Requirements................................. 1
5. Features....................................................... 1
6. Operation Controls and Functions............ 2
6.1 Transmitter Front and Rear Panels....... 2
6.2 Receiver Front and Rear Panels .......... 3
7. Specications ............................................. 4
8. Connection and Installation...................... 5
9. Acronyms .................................................... 6

1
1. INTRODUCTION
Many consumers have been searching for a way to transmit
HDMI signals over very long distances. The 4k x 2k HDMI to Optical
Transmitter and Receiver set which uses ber optical cables will give
you longer transmission distances (up to 300m) while also providing
you with thinner, lighter cables for easier installation. With this system
the HDMI signal is not compressed and is fully compliant with HDMI
and HDCP.
2. APPLICATIONS
• Digital signage, airport displays, advertising, video walls or special
events
• Surveillance systems
3. PACKAGE CONTENTS
• HDMI to Optical Transmitter
• Optical to HDMI Receiver
• 2 x 5V DC Power Adaptors
• Operational Manual
4. SYSTEM REQUIREMENTS
Input source devices such as DVD or Blu-ray players with HDMI cables
and output diaplays such as HDTV’s and Monitors with HDMI ports.
5. FEATURES
• HDMI, HDCP and DVI compliance
• Supports 3D, 4k x 2k
• Long transmission distances – up to 300m with OM3 50/125um cable
• Thinner and lighter cables for easier, more discreet installations
• Faster data transmission
• Lower power consumption
• Supports the reading of EDID information

2
6. OPERATION CONTROLS AND FUNCTIONS
6.1 Transmitter Front and Rear Panels
POWER
OPTICAL
LINK HDMI IN
OPTICAL
DC 5V
HDMI
LINK
1 2 3 4 5 6
1POWER LED:
When connect the power adaptor to the AC wall outlet, the LED
will illuminate.
2OPTICAL LINK LED:
The LED will illuminate when the optical cable is connected and
has successfully detected and communicated data between the
Transmitter and Receiver. If the LED is not illuminated then users will
need to check the connection of the ber cable or the cable itself
is correct and undamaged.
3HDMI LINK LED:
This LED will illuminate when the Transmitter unit is receiving a HDMI
signal from the source device.
4HDMI INPUT:
Connect to an HDMI input source such as a DVD or Blu-ray player
with a HDMI cable.
5OPTICAL:
Connect the SC-SC multi-mode ber optical cable to the
Transmitter and Receiver units.
7DC 5V:
Connect to the power adaptor included in the package from the
AC wall outlet for power supply.

3
6.2 Receiver Front and Rear Panels
POWER
OPTICAL
LINK HDMI OUT
OPTICAL
DC 5V
HDMI
LINK
1 2 3 4 5 6
1POWER LED:
When connect the power adaptor to the AC wall outlet, the LED
will illuminate.
2OPTICAL LINK LED:
The LED will illuminate when the optical cable is connected and
has successfully detected and communicated data between the
Transmitter and Receiver. If the LED is not illuminated then users will
need to check the connection of the ber cable or the cable itself
is correct and undamaged.
3HDMI LINK LED:
This LED will illuminate when the device is successfully
communicating with the display.
4HDMI OUTPUT:
Connect to a HDMI Display device, such as a TV or monitor, withh
a HDMI cable.
5OPTICAL:
Connect the SC-SC multi-mode ber optical cable to the
Transmitter and Receiver units.
6DC 5V:
Connect to the power adaptor included in the package from the
AC wall outlet for power supply.

4
7. SPECIFICATIONS
Optical Fiber OM3 50/125um, SC-SC connector
Transmitter
Input Port 1 x HDMI
Output Port 1 x Multi-mode Fiber Optical
Receiver
Input Port 1 x Multi-mode Fiber Optical
Output port 1 x HDMI
Resolution Supports VGA ~ WUXGA, 3D & 4k x 2k
Optical In/Out Cable
Distance
Up to 300 Meters with OM3 50/125um
cable
Power Supply 5V/1.25A DC (US/EU standards, CE/FCC/
UL certied)
ESD Protection Human Body Model:
±8kV (air-gap discharge)
±4kV (contact discharge)
Dimensions 114mm(W) x 65mm(D) x 26mm(H)/Each
Weight 200g/Each
Chassis Material Metal
Silkscreen Color Black
Operating Temperature Operating from 0°C ~ 40°C
Storage Temperature -20˚C ~ 60˚C / -4 ˚F ~ 140 ˚F
Relative Humidity 20 ~ 90% RH (non-condensing)
Power Consumption 1.5W (TX), 1.3W (RX)

5
8. CONNECTION AND INSTALLATION
TX
RX
HDMI OUT
POWER
OPTICAL
LINK
HDMI
LINK
OPTICAL
DC 5V
HDMI INPUT
POWER
OPTICAL
LINK
HDMI
LINK
OPTICAL
DC 5V
DVD or Blu-ray Player
Power
Supply
HDMI
Display
HDMI
Fibre
Optical
Cable
Power
Supply
IR Blaster