4K@60Hz HDMI Extender with Loop Out
User Manual
4KEX70L-H2
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Table of Contents
Introduction ......................................................................................................................................................................................... 2
Overview ..................................................................................................................................................................................................................................... 2
Features ....................................................................................................................................................................................................................................... 2
Package Contents ..................................................................................................................................................................................................................... 2
Panel ............................................................................................................................................................................................................................................. 3
Transmitter ........................................................................................................................................................................................................................ 3
Receiver .............................................................................................................................................................................................................................. 4
Application ........................................................................................................................................................................................... 5
Specifications ....................................................................................................................................................................................... 6
Warranty .............................................................................................................................................................................................. 7
Introduction
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Introduction
Overview
This product is a cost-effective slim transmitter and receiver kit with HDCP
2.3 compatibility. It supports resolutions up to 4K@60Hz 4:4:4 8-bit, and
transmits UHD video, HD audio and IR signals up to 70m/230ft over a Cat
6 or higher cable. It also supports bi-directional PoC.
Features
Supports video resolutions up to 4K@60Hz 4:4:4 8bit and HDCP 2.3.
Transmits HDMI and IR signals up to 70m/230ft via a Cat 6/6A/7
cable.
Supports multichannel audio up to PCM 7.1, Dolby Atmos and DTS:X.
Supports bi-directional IR passthrough between the transmitter and
receiver.
2-pin switches for EDID and ARC configuration.
Supports bi-directional PoC, one power adapter at either the
transmitter or receiver can power both units.
Slim profile and easy installation.
Package Contents
Before you start the installation of the product, please
check the package contents:
Extender Set x 1
Power Adapter (DC 12V 1A) x 1
IR Emitter x 1
Broadband IR Receiver (30-50 kHz) x 1
Mounting Brackets (with Screws) x 4
User Manual x 1
Introduction
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Panel
Transmitter
Rear Panel Side PanelFront Panel
87654321
#
Name
Description
1 FW
Micro USB port. Connect to a PC for firmware
upgrades.
2
IR IN
Connect to the IR receiver provided.
3
IR OUT
Connect to the IR emitter provided.
4 UTP OUT
RJ-45 port with LED indicators.
Connect to the UTP IN port of the receiver using a
Cat 6/6A/7 cable.
STATUS (Green): On when an HDMI signal is
transmitted.
PWR (Orange): On
when the device is
powered on.
5 12V
Connect to the included power adapter. With
bi-directional PoC support, one power adapter
#
Name
Description
connected to either the transmitter or receiver
can power both units.
6
HDMI OUT
Connect to an HDMI display.
7
HDMI IN
Connect to an HDMI source.
8 EDID
2-pin switch for EDID management (0 = up, 1 =
down):
00: Copy EDID from the transmitter (TX).
01: Use fixed 1080P@60 as input EDID.
10: Use fixed 4K@60 as input EDID.
11: Copy EDID from the receiver (RX)
(default).
Introduction
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Receiver
Rear Panel Side PanelFront Panel
8
7654321
#
Name
Description
1 FW
Micro USB port. Connect to a PC for firmware
upgrades.
2
IR IN
Connect to the IR receiver provided.
3
IR OUT
Connect to the IR emitter provided.
4 UTP IN
RJ-45 port with LED indicators.
Connect to the UTP OUT port of the transmitter
using a Cat 6/6A/7 cable.
STATUS (Green): On when an HDMI signal is
transmitted.
PWR (Orange): On when the device is powered
on.
5 12V
Connect to the included power adapter. With
bi-directional PoC support
, one power adapter
connected to either the transmitter or receiver can
power both units.
#
Name
Description
6
HDMI OUT
Connect to an HDMI display.
7
S/PDIF OUT
Connect to an audio receiver (e.g. an amplifier).
8 ARC
2-pin switch for ARC control (0 = up, 1 = down):
00: De-embed audio output (default).
01/11: Enable ARC audio output.
Application
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Application
Blu-ray Player
UTP
HDMI
HDMI
IR
Emitter
Transmitter Receiver
Display Display
Amplifier
IR Receiver
HDMI
S/PDIF
Specifications
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Specifications
Technical
Input/Output Signal
Type
HDMI 2.0, HDCP 2.3
Input/Output
Resolutions
Supports VESA and SMPTE resolutions up to 4K@60Hz
(4:4:4), including 3840x2160@60Hz, 4096x2160@50Hz,
4K@30Hz, 3840x1080@60Hz, 3440x1440@60Hz,
2560x1600@60Hz, 2560x1440@60Hz, 2560x1440@50Hz,
1080P@120Hz, 1080P@100Hz, 1080P@75Hz,
1080P@60Hz, 720P@60Hz
Maximum Data Rate
18Gbps
Maximum Pixel Clock
600MHz
Audio Formats
HDMI: Supports multichannel audio up to PCM 7.1,
including PCM 2.0/5.1/7.1ch, Dolby Digital, Dolby
Digital Plus, Dolby TrueHD, Dolby Atmos, DTS 5.1,
DTS-HD Master Audio and DTS:X
S/PDIF: PCM 2.0ch, Dolby Digital, DTS 5.1
General
Operating Temperature
0°C to 45°C (32°F to 113°F)
Storage Temperature
-20°C to 70°C (-4°F to 158°F)
Humidity
10% to 90%, non-condensing
ESD Protection
Human-body Model:
±8kV (Air-gap discharge) / ±4kV (Contact discharge)
Power Supply
DC 12V 1A, PoC
Power Consumption
4.2W (Max, per pair via PoC)
Device Dimensions
(W x H x D)
2.48'' x 0.59'' x 3.15'' (63mm × 15mm × 80mm) each for
TX/RX
Product Weight
0.29lb (0.13kg) each for TX/RX
Transmission Distance
Note: A T568B straight-through Category cable is
recommended.
Cable
Type
Range
Supported
Video
Cat 6/6A/7 230ft (70m)
1080P@60Hz
4K@60Hz
HDMI
Input/Output: 49ft (15m)
1080P@60Hz
Input/Output: 33ft (10m)
4K@60Hz
Input: 33ft (10m)
Output: 49ft (15m)
4K@30Hz
Warranty
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Warranty
Products are backed by a limited 1-year parts and labor warranty. For the following cases AV Access shall charge for the service(s) claimed
for the product if the product is still remediable and the warranty card becomes unenforceable or inapplicable.
1. The original serial number (specified by AV Access) labeled on the product has been removed, erased, replaced, defaced or is
illegible.
2. The warranty has expired.
3. The defects are caused by the fact that the product is repaired, dismantled or altered by anyone that is not from an AV Access
authorized service partner. The defects are caused by the fact that the product is used or handled improperly, roughly or not as
instructed in the applicable User Guide.
4. The defects are caused by any force majeure including but not limited to accidents, fire, earthquake, lightning, tsunami and war.
5. The service, configuration and gifts promised by salesman only but not covered by normal contract.
6. AV Access preserves the right for interpretation of these cases above and to make changes to them at any time without notice.
Thank you for choosing products from AV Access.
If you have any question, please contact us via the following emails:
General Enquiry: [email protected]om
Customer/Technical Support: [email protected]om
