CYP CH-2527TXV User manual

CH-2527TXV & CH-2527RXV
4K UHD+ HDMI w/HDR over HDBaseT
Transmitter (PD) & Receiver (PSE)
Operation Manual
Operation 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 2017 by Cypress Technology.
All Rights Reserved.
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 09/03/06 Preliminary release

CONTENTS
1. Introduction......................................................1
2. Applications.....................................................1
3. Package Contents ..........................................1
4. System Requirements......................................2
5. Features............................................................3
6. Operation Controls and Functions.................4
6.1 Transmitter's Front and Rear Panels......... 4
6.2 Receiver's Front and Rear Panels............ 6
6.5 IR Cable Pinouts ........................................ 8
6.6 RS-232 Pinout ............................................. 8
7. Connection Diagram ......................................9
8. Specications ................................................10
8.1 Technical Specications (Transmitter) .. 10
8.3 Video Specications............................... 12
8.4 Audio Specications............................... 13
8.4.1 Digital Audio................................... 13
8.5 Cable Specications .............................. 14
8.6 HDBaseT Features.................................... 15
9. Acronyms .......................................................16

1
1. INTRODUCTION
This transmitter and receiver set is a great solution for extending UHD
video and audio as well as Ethernet and control via a single run of
Cat.5e/6/7 cable over distances up to 100 meters. This extender set
complies with the advanced HDCP 2.2 and HDMI 2.0 standards, as
well as supporting the legacy HDCP 1.x and HDMI 1.x standards.
Despite HDBaseT’s 10.2Gbps bandwidth limitation, 4K UHD HDMI video
sources, up to and including 4K@60Hz (4:4:4, 8-bit) as well as 10/12-
bit sources with HDR, are able to be processed and extended by the
use of AVLC (Adaptive Visually Lossless Compression) when needed.
Multiple data and control interfaces are also provided, including IR,
RS-232 and LAN connections. The Transmitter (PD) is powered by PoH
(Power over HDBaseT) provided by the Receiver (PSE), allowing for
greater exibility within different installation scenarios.
2. APPLICATIONS
• Household entertainment sharing and control
• Lecture room display and control
• Showroom display and control
• Meeting room presentation and control
• Classroom display and control
3. PACKAGE CONTENTS
Transmitter
• 1×4K UHD HDMI w/HDR over HDBaseT Transmitter
• 1×48V/0.83A DC Power Adapter
• 1×Power Cord
• 1×3.5mm to IR Blaster Cable
• 1×Operation Manual
Receiver
• 1×4K UHD HDMI w/HDR over HDBaseT Receiver
• 1×3.5mm to IR Extender Cable
• 1×Operation Manua

2
4. SYSTEM REQUIREMENTS
• HDMI source equipment such as media players, video game
consoles or set-top boxes.
• HDMI receiving equipment such as HDTVs, monitors or audio
ampliers.
• The use of "Premium High Speed" HDMI cables, and industry
standard Cat.6, Cat.6a or Cat.7, is highly recommended.

3
5. FEATURES
• HDMI with HDR, 3D & 4K@60Hz support, DVI 1.0 compatible
• HDCP 2.2 and HDCP 1.x compliant
• Supports up to 4K UHD (18Gbps, 4K@50/60Hz 4:4:4, 8-bit) video input
and output
• Supports Deep Color input and output up to 12-bit
• Supports 10-bit and 12-bit HDR (High Dynamic Range) input/output.
• Supports CEC bypass
• HDBaseT output transmits video, audio and data over a single
Cat.5e/6/7 cable and can reach distances up to 70m/230ft at 4K
when using Cat.6a/7
• Supported HDBaseT feature set: HD Video & Audio, 100BaseT
Ethernet, PoH, and Control (Bi-directional IR/RS-232 pass-through)
• Integrated AVLC (Adaptive Visually Lossless Compression) activates
when the bandwidth requirements of the source are beyond
10.2Gbps (340MHz) allowing for support of sources up to 18Gbps
(600MHz) with no loss of visual quality
• The AVLC function allows manual selection between High Quality
(Full bandwidth) mode and Standard mode (Lower bandwidth,
activates at a lower bandwidth threshold)
• Supports pass-through of many audio formats including 8 channel
LPCM, Bitstream, and HD Bitstream
• Receiver (PSE) provides power to the Transmitter (PD) using PoH
(Power over HDBaseT)
Note: The PoH function is designed for powering compatible
Transmitter units only. Non-PoH Transmitters will need their own power
supply. Transmitters from other brands may not be compatible.

4
6. OPERATION CONTROLS AND FUNCTIONS
6.1 Transmitter's Front and Rear Panels
LINK
PWR
RS-232 IN
STD
UPDATE
SYNC
HQ/STD
ISP
HQ
STD
AVLC
1 2 3 5 64
HDMI INCAT5e/6/7 OUT
IR2
EXTENDER
IR1
BLASTER
7
89 10
1AVLC HQ/STD Switch: This switch allows the user to select which
compression mode to use when AVLC is active.
HQ (High Quality) mode uses the least amount of compression and
provides the highest possible visual quality (perceptually identical
to the original). In this mode, AVLC compression activates for any
signal requiring more than 9Gbps.
STD (Standard Quality) mode applies additional compression
methods to lower the bandwidth requirements even further,
improving transmission reliability at the cost of some visual delity.
In this mode, AVLC compression activates for any signal requiring
more than 7.5Gbps.
2ISP Pinhole: This button is reserved for factory use only.
3UPDATE Switch: This switch is reserved for factory use only. The
default setting is “STD”.
4RS-232 IN Port: Connect to a PC, laptop, or serial controllable
device for the extension of RS-232 signals between both ends of
the HDBaseT connection.
5LAN Port: Connect to an Ethernet supporting device or to your
local network, as appropriate, to extend the network to both ends
of the HDBaseT connection.

5
6SYNC LED: This LED will illuminate when a live input source is
detected.
HQ/STD LED: This LED will illuminate whenever the AVLC function
is active. A green LED indicates that AVLC is in HQ (High Quality)
mode. A red LED indicates that AVLC is in STD (Standard) mode.
POWER LED: This LED will illuminate to indicate the unit is on and
receiving power.
LINK LED: This LED will illuminate solidly when a live connection with
a compatible Receiver is active. The LED will blink with a regular
pattern if a Receiver is connected but there is not currently a live
signal. The LED will blink with an irregular pattern if a connection
error has occurred.
7IR1 BLASTER Port: Connect to the provided IR Blaster to transmit IR
signals from the other end of the HDBaseT connection to devices
within direct line-of-sight of the IR Blaster.
8IR2 EXTENDER Port: Connect to an IR Extender to receive IR control
signals and extend them to devices connected to the other end
of the HDBaseT connection. Ensure that the remote being used is
within direct line-of-sight of the IR Extender.
9CAT 5e/6/7 OUT Port: Connect to a compatible HDBaseT Receiver
with a single Cat.5e/6/7 cable for transmission of all data signals.
PoH will also be supplied when connected to a compatible PSE
Receiver.
10 HDMI IN Port: Connect to HDMI source equipment such as a media
player, game console, or set-top box. DVI sources are supported
with the use of an HDMI to DVI adapter.

6
6.2 Receiver's Front and Rear Panels
LAN
RS-232 OUT
ISP
LINK
PWR
STD
UPDATE
SYNC
HQ/STD
1 2 4 53
CAT5e/6/7 IN
HDMI OUT
DC 48V
IR1
EXTENDER
IR2
BLASTER
78
9 10
6
1ISP Pinhole: This button is reserved for factory use only.
2UPDATE Switch: This switch is reserved for factory use only. The
default setting is “STD”.
3RS-232 OUT Port: Connect to a PC, laptop, or serial controllable
device for the extension of RS-232 signals between both ends of
the HDBaseT connection.
4LAN Port: Connect to an Ethernet supporting device or to your
local network, as appropriate, to extend the network to both ends
of the HDBaseT connection.
5SYNC LED: This LED will illuminate when a live input source is
detected.
HQ/STD LED: This LED will illuminate whenever the AVLC function
is active. A green LED indicates that AVLC is in HQ (High Quality)
mode. A red LED indicates that AVLC is in STD (Standard) mode.
POWER LED: This LED will illuminate to indicate the unit is on and
receiving power.
LINK LED: This LED will illuminate solidly when a live connection with
a compatible Receiver is active. The LED will blink with a regular
pattern if a Receiver is connected but there is not currently a live
signal. The LED will blink with an irregular pattern if a connection
error has occurred.

7
6DC 48V Port: Plug the 48V DC power adapter into this port and
connect it to an AC wall outlet for power.
7IR2 BLASTER Port: Connect to an IR Blaster to transmit IR signals from
the other end of the HDBaseT connection to devices within direct
line-of-sight of the IR Blaster.
8IR1 EXTENDER Port: Connect to the provided IR Extender to receive
IR control signals and extend them to devices connected to the
other end of the HDBaseT connection. Ensure that the remote
being used is within direct line-of-sight of the IR Extender.
9CAT 5e/6/7 IN Port: Connect to a compatible HDBaseT Transmitter
with a single Cat.5e/6/7 cable for reception of all data signals. PoH
will also be supplied to a connected compatible PD Transmitter.
10 HDMI OUT Port: Connect to an HDMI TV, monitor, or amplier for
digital video and audio output.

8
6.5 IR Cable Pinouts
IR Blaster
Cabl
e
1
2
3
Infrared
Power
Not U
sed
IR Extender
Cabl
e
1
2
3
Infr
ared
Power
Ground
6.6 RS-232 Pinout
1
2
3
4
5
8
7
6
9
DCD
RxD
TxD
DTR
GND
RI
CTS
RTS
DSR
DE-9
Female Port
DCD
RxD
TxD
DTR
GND
RI
CTS
RTS
DSR
1
2
3
4
5
8
7
6
9
DE-9 Male
Port

9
7. CONNECTION DIAGRAM
RX
TX
HDMI INCAT5e/6/7 OUT
IR2
EXTENDER
IR1
BLASTER
LINK
PWR
RS-232 IN
STD
UPDATE
SYNC
HQ/STD
ISP
HQ
STD
AVLC
CAT5e/6/7 IN
HDMI OUT
DC 48V
IR1
EXTENDER
IR2
BLASTER
LAN
RS-232 OUT
ISP
LINK
PWR
STD
UPDATE
SYNC
HQ/STD
1.5m
60°
7m3m 3m
60°
7m3m 3m
60°
1.5m
60°
DVD/Blu-ray Player
Smart TV
RS-232 Controlled
Device
Power Supply
Router
LAN
LAN
RS-232
RS-232
RS-232 Equipped
PC/Laptop
HDMI
Input
HDMI
Output
Cat.5e/6/7 Cable
IR In & Out
IR In & Out

10
8. SPECIFICATIONS
8.1 Technical Specications (Transmitter)
HDMI Bandwidth 600MHz/18Gbps
HDBaseT Bandwidth 340MHz/10.2Gbps
Input Ports 1×HDMI (Type-A)
Output Ports 1×HDBaseT (RJ-45)
Pass-through Ports 1×IR Extender (3.5mm)
1×IR Blaster (3.5mm)
1×RS-232 (DE-9)
1×LAN (RJ-45)
IR Frequency 30 – 50kHz
(30 – 60kHz under ideal conditions)
Baud Rate Up to 115200
Power Supply PoH
ESD Protection (HBM) ±8kV (Air Discharge)
±4kV (Contact Discharge)
Dimensions (W×H×D) 128mm×25mm×108mm [Case Only]
128mm×25mm×117mm [All Inclusive]
Weight 385g
Chassis Material Metal (Steel)
Silkscreen Color Black
Operating Temperature 0˚C - 40˚C/32˚F - 104˚F
Storage Temperature −20˚C - 60˚C/−4˚F - 140˚F
Relative Humidity 20 - 90% RH (Non-condensing)
Power Consumption 8.3W

11
8.2 Technical Specications (Receiver)
HDMI Bandwidth 600MHz/18Gbps
HDBaseT Bandwidth 340Hz/10.2Gbps
Input Port 1×HDBaseT (RJ-45)
Output Port 1×HDMI (Type-A)
Pass-through Ports 1×IR Extender (3.5mm)
1×IR Blaster (3.5mm)
1×RS-232 (DE-9)
1×LAN (RJ-45)
IR Frequency 30 - 50kHz
(30 - 60kHz under ideal conditions)
Baud Rate Up to 115200
Power Supply 48V/0.83A DC (US/EU standards, CE/FCC/
UL certied)
ESD Protection ±8kV (Air Discharge)
±4kV (Contact Discharge)
Dimensions 128mm×25mm×108mm [Case Only]
128mm×25mm×117mm [All Inclusive]
Weight 386g
Chassis Material Metal (Steel)
Silkscreen Color Black
Operating Temperature 0˚C - 40˚C/32˚F - 104˚F
Storage Temperature −20˚C - 60˚C/−4˚F - 140˚F
Relative Humidity 20 - 90% RH (Non-condensing)
Power Consumption 12.8W

12
8.3 Video Specications
Supported Resolutions (Hz)
Input Output
HDMI HDBT HDBT HDMI
720×400p@70/85 
640×480p@60/72/75/85 
720×480i@60 
720×480p@60 
720×576i@50 
720×576p@50 
800×600p@56/60/72/75/85 
848×480p@60 
1024×768p@60/70/75/85 
1152×864p@75 
1280×720p@50/60 
1280×768p@60/75/85 
1280×800p@60/75/85 
1280×960p@60/85 
1280×1024p@60/75/85 
1360×768p@60 
1366×768p@60 
1400×1050p@60 
1440×900p@60/75 
1600×900p@60RB 
1600×1200p@60 
1680×1050p@60 
1920×1080i@50/60 
1920×1080p@24/25/30 
1920×1080p@50/60 

13
Supported Resolutions (Hz)
Input Output
HDMI HDBT HDBT HDMI
1920×1200p@60RB 
2048×1080p@24/25/30 
2048×1080p@50/60 
2560×1440p@60RB 
2560×1600p@60RB 
3840×2160p@24/25/30 
3840×2160p@50/60 (4:2:0) 
3840×2160p@24, HDR10 AVLC AVLC
3840×2160p@50/60 (4:2:0), HDR10 AVLC AVLC
3840×2160p@50/60 AVLC AVLC
4096×2160p@24/25/30 
4096×2160p@50/60 (4:2:0) 
4096×2160p@24, HDR10 
4096×2160p@50/60 (4:2:0), HDR10 
4096×2160p@50/60 
8.4 Audio Specications
8.4.1 Digital Audio
HDMI & HDBaseT Input / Output
LPCM
Max Channels 8 Channels
Sampling Rate (kHz) 32, 44.1, 48, 88.2, 96, 176.4, 192
Bitstream
Supported Formats Standard & High-Denition

14
8.5 Cable Specications
Cable Length
1080p 4K30 4K60
8-bit 12-bit
(4:4:4)
8-bit
(4:4:4)
8-bit
High Speed HDMI Cable
HDMI Input 10m 10m 5m 3m
HDMI Output 10m 5m 5m 3m
Ethernet Cable
Cat.5e/6 100m 70m
Cat.6a/7 100m 100m
• 1080p (FHD Video)
- Up to 1080p@60Hz, 12-bit color
- Data rates lower than 5.3Gbps or below 225MHz TMDS clock
• 4K30 (UHD Video)
- 4K@24/25/30Hz & 4K@50/60Hz (4:2:0), 8-bit color
- 4K@50/60Hz (4:4:4, 8-bit) with AVLC active
- Data rates higher than 5.3Gbps or above 225MHz TMDS clock but
below 10.2Gbps
• 4K60 (UHD+ Video)
- 4K@50/60Hz (4:4:4, 8-bit), AVLC required over HDBaseT
- 4K@50/60Hz (4:2:0, 10-bit HDR), AVLC required over HDBaseT
- Data rates higher than 10.2Gbps

15
8.6 HDBaseT Features
HDBaseT Feature Set Transmitter
Video & Audio Supported
LAN Pass-through Supported
Send power to Receiver Unsupported
Accept power from Receiver Supported
IR Pass-through Supported
RS-232 Pass-through Supported
HDBaseT Feature Set Receiver
Video & Audio Supported
LAN Pass-through Supported
Send power to Transmitter Supported
Accept power from Transmitter Unsupported
IR Pass-through Supported
RS-232 Pass-through Supported