KOA CCTV K5706, K5706TX, K5706RX User Manual
HDMI Extender o ver Single Coax
with Bi-directional IR
User Manual
TX
RX
rev: 170224
Made in Taiwan
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Safety and Notice
The K5706 HDMI Extender over Single Coax with Bi-directional IR has been tested for
conformance to safety regulations and requirements, and has been cert if ied for international use.
However, like all electronic equipments, the K5706 should be used with care. Please read and follow
the safety instructions to protect yourself from possible injury and to minimize the risk of damag e 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.
TABLE OF CONTENTS
INTRODUCTION................................................................................................................. 1
FEATURES ......................................................................................................................... 1
PACKAGE CONTENTS ...................................................................................................... 1
SPECIFICATIONS .............................................................................................................. 2
PANEL DESCRIPTIONS ..................................................................................................... 3
Transmitting unit ► K5706-TX ................................................................................. 3
Receiving unit ► K5706-RX .................................................................................... 4
EDID LEARNING ................................................................................................................ 5
CONNECTION DIAGRAM .................................................................................................. 5
EYE PATTERN ................................................................................................................... 5
HDMI PIN DEFINITION ....................................................................................................... 7
NOTICE .............................................................................................................................. 7
WARRANTY ....................................................................................................................... 8
INTRODUCTION
The
K5706 HDMI Extender over Single Coax with Bi-directional IR
boosts up your HDMI
transmission range up to 120m (394ft) in HDTV 1080p format throu gh single coax i al cable. K5706 is easy
to install and works perfectly with Belden 1694A coaxial cables. Other coaxial cables can also work with
K5706 and the transmission distance depends upon the quality and bandwidth of coaxial cables. In
addition, K5706 is also equipped with bi-directional IR pass-through path. This bonus feature allows user s
to rely on the same coax cable to have IR control on IR equipped devices, such as TV and BD players,
and K5706 makes IR control possible through only single coax cable along with high quality HDMI A/V
signals.
The K5706 includes two units: transmitting (K5706[TX]) and receiving (K5706[RX]) units. The
transmitting unit is used to capture the HDMI and HDCP input signals and carry the signals through only
coaxial cable. The receiving unit is responsible for auto equalizing t he transmitted HDMI multimedia data.
The transmission range between the sending and receiving units can be up to 120m (394ft) under Full HD
(1080p) with 7.1 channel audio.
FEATURES
● HDCP compliant
● Single coaxial cable
● 7.1-channel audio supported
● Extends the transmission range up to 120m (394ft) from the HDMI sources under Full HD resolution
(1080p60 24-bit color depth) through Belden 1694A coaxial cable.
● Extends the transmission range up to RG59/U-70m(230ft) from the HDMI sources under Full HD
resolution (1080p60 24-bit color depth) through RG59/U-3GHz solid coaxial cable.
● Video resolutions support 480i, 576i, 720p, 1080i, and 1080p
● Bi-directional IR path
● Wall mounting housing design for easy and robust installation
PACKAGE CONTENTS
● 1x K5706 [TX & RX] ● 1x IR blaster
● 1x IR receiver ● 2x DC 5V 2A wall wart
● 1x User Manual
The length depends on the characteristics and quality of the coax cables. Higher resolutions
and longer transmission distances require low skew cables for best performance. Solid and
shielded coax cable such as Belden 1694A with metal 75ΩBNC connectors is recommended.
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