GoMax Electronics CV-57VA User Manual
HDMI Extender over Single Cat.X
with HDBaseT-Lite, RS-232,
Bi-directional IR & PoC
C
C
V
V--
5
5
7
7
V
V
A
A
User Manual
rev: 150114
Made in Taiwan
TABLE OF CONTENTS
Safety and Notice
The CV-57VA HDMI Extender over Single Cat.X with HDBaseT-Lite, RS-232, Bi-directional IR &
PoC has been tested for conformance to sa fety re gulations and requirements, and has been cer tified
for international use. However, like all electronic equipments, the CV-57VA should be used with care.
Please read and follow the safety instructions to protect yourself from possible injury and to minimize
the risk of damage to the unit.
● Follow all instructions and warnings marked on this unit.
● Do not attempt to service this unit yourself, except where explained in this manual.
● Provide proper ventilation and air circulation and do not use near water.
● Keep objects that might damage the device and assure that the placement of this unit is on a
stable surface.
● Use only the power adapter and power cords and connection cables designed for this unit.
● Do not use liquid or aerosol cleaners to clean this unit. Always unplug the power to the device
before cleaning.
INTRODUCTION................................................................................................................. 1
FEATURES ......................................................................................................................... 1
SPECIFICATIONS .............................................................................................................. 2
PACKAGE CONTENTS ...................................................................................................... 3
CONNECTION DIAGRAM .................................................................................................. 3
PANEL DESCRIPTIONS ..................................................................................................... 4
Transmitting unit ► CV-57VA-TX ............................................................................ 4
Receiving unit ► CV-57VA-RX ................................................................................ 5
IR PASS-THROUGH ........................................................................................................... 6
HDMI PIN DEFINITION ....................................................................................................... 7
HARDWARE INSTALLATION ............................................................................................. 7
NOTICE .............................................................................................................................. 8
WARRANTY ....................................................................................................................... 9
INTRODUCTION
The
CV-57VA HDMI Extender over Single Cat.X with HDBaseT-Lite, RS-232, Bi-directiona l IR &
boosts up your video/audio transmission distance up to 60m (198ft) in HDTV 1080p with 48-bit color
PoC
depth. CV-57VA also supports the most adv anced 3D v ideo format complaint w ith HDM I specification and
therefore guarantees the highest 3D video compatibility on the market. With only one cost effective
Cat.5/5e/6 cable, users can readily extend HDTV sources from DVD players, Blu-ray Disc player, PS3,
PC, and any other kinds of sources compliant with TMDS to distant display monitors including HDMI or
DVI enabled TV sets or LCD PC monitors. With the advanced design for the latest HDMI technology,
deep color video, DTS-HD or Dolby TrueHD audio, and HDCP supports and compatibility are all further
insured. This f lexibility makes HDCP compliant DVD players or PS3 transmit utmost high quality video
and audio with a greater distance at the minimal cost, when integrating several components apart. In
addition, CV-57VA is also equipped with bi-directional IR pass-through path and RS-232 serial port
control. These bonus features allow users to boost IR control distance up to 60m (198ft) and makes IR
control possible through only single Cat.5/5e/6 cable including HDMI signals. In addition, serial port offers
the convenient path for interactive application, such as touch panels. In addition, CV-57VA also supports
PoC (Power over Cable) which can power both units from TX or RX with power supply.
The CV-57VA includes two units: transmitting unit CV-57VA-TX and receiv i ng unit CV-57VA-RX . The
transmitting unit is used to capture the input HDMI / DVI signals with IR control packets and carry the
signals via one cost effective Cat.5/5e/6 cable. The receiving unit is responsible for equalizing the
transmitted HDMI signal and reconstructing IR and serial control signals. CV-57VA offers the most
convenient solution for digital signage with long distance A/V transmission path, and with 10G
transmission width ready, CV-57VA is ready for your next HDMI generation and applications!
FEATURES
● Support HDMI Deep Color & full 3D & 4K2K@30 (HDBaseT technology)
● Extend the transmission up to 60m (198ft) from the HDMI source at Full HD 1080p 48-bit and
40m (130ft) at 4K2K@30
● Support PoC(Power over Cable) which can power both units from TX or RX side with power supply
● HDCP & EDID Bypass
● CEC support
● Auto equalization
● Pure unaltered uncompressed 7.1ch digital HDMI over Cat.5/5e/6 cable transmission
● DTS-HD Master Audio and Dolby TrueHD high bit rate audio support
● Support full frequency IR signal from 20KHz to 60KHz
● Bi-directional IR path-through
● Full Duplex RS-232 control up to 115,200 bps through connector
● Wall mounting housing design for easy and robust installation
The length depends on the characteristics and quality of the cables. Higher resolutions and
longer transmission distances require low skew cables (<25ns/100m) for best performance.
Unshielded CAT6 with metal RJ45 connectors is recommended.
1
Model Name
CV-57VA
Technical CV-57VA[Tx]
CV-57VA[Rx]
Role of usage
Transmitter [TX]
Receiver [RX]
HDMI compliance
HDMI Deep Color, full 3D & 4K2K@30
HDCP compliance
Yes
Video bandwidth
Single-link 340MHz [10.2Gbps]
Video support
480i / 480p / 720p / 1080i / 1080p60
HDMI over UTP
1080p@60 60m (198ft) [CAT5e]
Audio support
Surround sound [up to 7.1ch) or stereo digital audio
Equalization
Auto
Input TMDS signal
1.2 Volts [peak-to-peak]
Input DDC signal
5 Volts [peak-to-peak, TTL]
ESD protection
[1] Human body model — ±19kV [air-gap discharge] & ±12kV [contact discharge]
[2] Core chipset — ±8kV
PCB stack-up
6-layer board [impedance control — differential 100Ω; single 50Ω]
IR pass-thru
Bi-directional
RS-232 support
Yes
PoC support
Yes
1x HD MI
1x 3.5mm
1x RJ-45
1x 3.5mm
1x RJ-45
1x 3.5mm
1x HD MI
1x 3.5mm
In / Out
1x RS-232
1x RS-232
HDMI source control
Controllable via IR pass-through from RX to TX with IR extenders
HDMI connector
Type A [19-pin female]
Min DIN connector
DIN-9
RJ-45 connector
WE/SS 8P8C(Reverse Mode)
Rotary control switch
None
3.5mm connector
IR receiver / IR blaster
IR receiver / IR blaster
Mechanical CV-57VA[Tx]
CV-57VA[Rx]
Housing
Metal enclosure
Model
98.5 x 73.4 x 14.3mm [3.9" x 2.9" x 0.6"]
Package
128 x 175 x 134mm [5" x 6.9" x 5.3"]
Carton
647 x 366 x 290mm [1'6" x 1'3" x 11.8"]
Model
160g [5.6 oz]
160g [5.6 oz]
Package
720g [1.6 lbs]
Fixedness
Wall-mounting case with screws
Power supply
12V 1.5A DC
Power consumption
3 Watt [max]
7 Watt [max]
Operation temperature
0~40°C [32~104°F]
Storage temperature
-20~60°C [-4~140°F]
Relative humidity
20~90% RH [no condensation]
SPECIFICATIONS
Input
Output
Dimensions
[L x W x H]
Weight
2
Loading...