AV Access eARC100 User manual

eARC Audio-Only Extender
User Manual
eARC100

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Table of Contents
Introduction..............................................................................................................................2
Overview.............................................................................................................................................2
Features.............................................................................................................................................. 2
Package Contents.......................................................................................................................... 2
Panel.................................................................................................................................................... 3
Installation and Application.................................................................................................4
Brackets Installation ...................................................................................................................... 4
Application........................................................................................................................................5
RS232 Pass-Through.............................................................................................................. 7
Specifications........................................................................................................................... 8
Warranty....................................................................................................................................9

Introduction
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Introduction
Overview
This product is an eARC audio-only extender kit. It can transmit eARC/ARC
up to 100m/330ft from TV back to centralized AVR. The kit supports full
eARC capabilities up to Dolby Atmos. It also supports full eARC function
and is backward compatible with 5.1CH ARC. It also features bi-directional
IR, RS232, and CEC pass-through between the eARC transmitter and
receiver.
Features
Supports transmitting eARC/ARC audio up to 100m/330ft over a single
Cat 5e/6 or above cable.
The eARC audio supports Object-based audio formats like Dolby
Atmos and DTS:X, and also supports lossless audio formats like Dolby
TrueHD and DTS HD Master.
Supports bi-directional IR, RS232 and CEC pass-through between
transmitter and receiver.
Powered via Micro USB port.
Firmware upgradable via RS232 port.
Package Contents
Before you start the installation of the product, please check the package
contents:
Transmitter x 1
Receiver x 1
Power Adapter (DC 5V 1A) x 2
Micro USB to USB Type-A Cables (L=1m) x 2
IR Emitter x 1
IR Receiver x 1
Phoenix Male Connector (3.5mm 3-Pin) x 2
Mounting Brackets (with Screws) x 4
User Manual x 1

Introduction
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Panel
Front Panel
Transmitter/Receiver
1 2 3
No.
Name
Description
1
Power LED
On: The device is powered on.
Off: The device is powered off.
2
Link LED
On: UTP link is normal.
Off: No UTP link or link error.
3
eARC LED
On: The eARC audio is being transmitted.
Blinking: The ARC audio is being transmitted.
Off: No eARC and ARC audio are being transmitted.
Rear Panel
Transmitter
1 2 3 4 5 6
No.
Name
Description
1
POWER
Use the provided Micro USB to USB type-A cable to

Installation and Application
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No.
Name
Description
connect with 5V power source (or USB port of
display).
2
UTP
Connect to UTP port of the receiver.
3
IR In
Connect to the IR receiver provided.
4
IR Out
Connect to the IR emitter provided.
5
RS232
Connect to RS232 enabled device for RS232
pass-through or upgrading.
6
HDMI Out
Connect to a display’s eARC/ARC HDMI input port.
Receiver
1 2 3 4 5 6
No.
Name
Description
1
Power
Use the provided Micro USB to USB type-A cable to
connect with 5V power source.
2
UTP
Connect to UTP port of the transmitter.
3
IR In
Connect to the IR receiver provided.
4
IR Out
Connect to the IR emitter provided.
5
RS232
Connect to RS232 enabled device for RS232
pass-through or upgrading.
6
HDMI In
Connect to an AV receiver’s eARC/ARC HDMI output
port.
Installation and Application
Brackets Installation
Note: Before installation, please ensure the extender is disconnected from
the power source.
1. Attach the installation bracket to the enclosure using the screws that
were provided in the package separately. As shown in the figure.

Installation and Application
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2. Attach the brackets to the surface you want to hold the unit against
using the screws (provided by others).
3. Repeat the steps from 1 to 2 to install the receiver.
Application

Installation and Application
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Transmitter
Receiver
Cat 5e/6 or above
Receiver Remote
IR Receiver
AV Receiver
IR emitter
eARC/ARC
IN
eARC/ARC
OUT
Display

RS232 Pass-Through
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RS232 Pass-Through
RS232 ports can be used for bi-directional RS232 signal pass-through
between the transmitter and receiver.
Transmitter
Receiver
Cat x
Control System or
Controlled Device
RX
TX
GND
TX
RX
G
RS232 Port Connected RS232 Device Pins
Controlled Device or
Control System

Specifications
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Specifications
Technical
Audio Format
ARC: Dolby Digital, Dolby Digital Plus, DTS, DTS
HD, PCM 2.0
eARC: PCM 2.0, PCM 5.1, PCM 7.1, Dolby
Digital, Dolby Digital Plus, Dolby TrueHD, Dolby
Atmos, DTS, DTS HD, DTS HD Master Audio,
DTS:X
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
20% to 90%, non-condensing
ESD Protection
Human-body Model:
±8kV (Air-gap discharge)/
±4kV (Contact discharge)
Power Supply
DC 5V 1A
Power Consumption
3.582W (Max)
Device Dimensions
(W x H x D)
Transmitter/Receiver: 120mm × 20mm ×
70.2mm / 4.72'' x 0.79'' x 2.76''
Product Weight
Transmitter/Receiver: 0.23kg/0.51lb
Transmission Distance
Note: T568B straight-through Category cable is recommended.
Cable Type
Range
Cat 5e/6 or above
100m/330ft
HDMI
Input/Output: 5m/16ft

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: [e-mail]
Customer/Technical Support: [e-mail]