AV Access HDEX40-L User manual

HDEX40-L
50m 1080P HDMI Extender
User Manual

Disclaimers
The information in this manual has been carefully checked and is believed to be
accurate. AV Access Technology Limited assumes no responsibility for any
infringements of patents or other rights of third parties which may result from its
use.
AV Access Technology Limited assumes no responsibility for any inaccuracies that
may be contained in this document. AV Access Technology Limited also makes no
commitment to update or to keep current the information contained in this
document.
AV Access Technology Limited reserves the right to make improvements to this
document and/or product at any time and without notice.
Copyright
Copy, Reproduce, Distribute and/or Edit of this document or part of it as well as
utilization of its contents and communication thereof to others without express
authorization are prohibited. Offenders will be held liable for payment of damages.
All rights created by patent grant or registration of a utility model or design patent
are reserved. Copyright ©2017 AV Access Technology Limited All rights reserved.
Trademarks Notice
All products or service names mentioned in this document may be trademarks of
the companies with which they are associated.
Contact Us
Business inquiry: [email protected]
Technical problems: [e-mail]

Important Safety Instructions
Do not expose this device to rain, moisture, dripping or splashing. No objects
filled with liquids, such as vases, shall be placed on the device.
Do not install or place this unit in a bookcase, built-in cabinet, or in another
confined space. Ensure the unit is well ventilated.
To prevent risk of electric shock or fire hazard due to overheating, do not
obstruct the unit’s ventilation openings with newspapers, tablecloths,
curtains, or similar items.
Do not install near any heat sources such as radiators, heat registers, stoves,
or other device (including amplifiers) that produce heat.
Do not place sources of naked flames, such as lighted candles, on the unit.
Clean this device only with dry cloth.
Unplug this device during lightning storms or when unused for long periods
of time.
Protect the power cord from being walked on or pinched, particularly at
plugs.
Only use attachments / accessories specified by the manufacturer.
Refer all servicing to qualified service personnel.

www.avaccess.com 1 [e-mail]
Table of Contents
Introduction..........................................................................................................2
Overview .................................................................................................................................. 2
Features .................................................................................................................................... 2
Package Contents.................................................................................................................. 3
Panel .......................................................................................................................................... 4
Transmitter ..................................................................................................................... 4
Receiver........................................................................................................................... 5
Installation and Application.................................................................................6
Brackets Installation.............................................................................................................. 6
Steps to install the device in a suitable location................................................. 6
IR Cable Operation ................................................................................................................ 7
Cable Type ...................................................................................................................... 7
Using the IR Emitter..................................................................................................... 7
Application ............................................................................................................................ 10
Specifications .....................................................................................................11
Trouble Shooting................................................................................................12
Warranty .............................................................................................................13

Introduction
www.avaccess.com 2 [e-mail]
Introduction
Overview
HDEX40-L is a 50m 1080P cost-effective HDMI extender, and offers the extension
of full HD video, 2CH audio and IR pass through up to 50m/164ft along a single
Cat X cable. With a feature set including transmission of uncompressed 1080p HD
video@60Hz, stereo audio, one-way IR pass through and PoC (Power over Cat X
cable).
With the PoC inside, the receiver can be powered by transmitter without
additional power adaptor. It offers the added benefit of an incredibly low-profile
for a greatly reduced form factor behind the screen for even more convenience
and ease of installation at the display zone.
The Receiver offers manual EQ DIP settings to adjust transmissions by distance for
optimal signal delivery to the display.
Features
Simple and cost-effective HDMI Extender
Uncompressed 1080P/60Hz up to 50 meters over Cat 6/6a/Cat 7 cable
Uncompressed 1080P/60Hz up to 40 meters over Cat 5e cable
HDMI 1.3b and HDCP1.4 compliance
Independent HDMI equalization adjustment button on receiver.
IR pass through from receiver to transmitter
Built-in PoC, receiver can be powered by transmitter
Built-in ESD: ±8kV (air-gap discharge) & ±4kV (contact discharge)
Built-in Surge protection: Voltage ± 1kV
Compact size for easy installation.

Introduction
www.avaccess.com 3 [e-mail]
Simply stick to TV by Velcro Hook/Loop Tape
Package Contents
Before you start the installation of the product, please check the package
contents:
Transmitter x 1
Receiver x1
Power Adapter (DC 5V 1A) x1
IR Emitter x1
IR Receiver (30 KHz ~ 50 KHz) x1
Mounting Brackets (with Screws) x 4
User Manual x 1

Introduction
www.avaccess.com 4 [e-mail]
Panel
Transmitter
1 2 3 4 5
No. Name Description
1 DC 5V
Power input.
Connect to the power adapter provided. The receiver
can be powered by transmitter.
2 Power LED
(Green)
ON: The transmitter is powered on.
OFF: The transmitter is powered off.
3 HDMI In Connect with HDMI source device
4 UTP Out Connect to the receiver via Cat X cable.
5 IR Out Connect to the IR emitter cable provided.

Introduction
www.avaccess.com 5 [e-mail]
Receiver
1 2 3 5
46
No. Name Description
1 USB 5V Connect to USB device to power for the receiver.
2 Power LED
(Green)
ON: The receiver is powered on.
OFF: The receiver is powered off.
3 HDMI Out Connect an HDMI display.
4 EQ
Manual EQ DIP Switch: adjust the maximum
transmission distance to 30m or 50m manually.
30m: The length of Cat X cable connected is less than or
equal to 30m;
50m: The length of Cat X cable connected is more than
30m and less than or equal to 50m;
5 UTP In Connect to transmitter via Cat X cable.
6 IR In Connect to IR receiver cable provided.

Installation and Application
www.avaccess.com 6 [e-mail]
Installation and Application
Brackets Installation
Note: Before installation, please ensure HDEX40-L is disconnected from the
power source.
Steps to install the device in a suitable location
1. Attach the installation bracket to the enclosure using the screws that were
provided in the package separately. The bracket height can be adjusted
up/down or bracket face up or down.
2. The bracket is attached to the enclosure as shown.
3. Repeat steps 1-2 for the other side of the unit.
4. Attach the brackets to the surface you want to hold the unit against using
the screws (provided by others).
5. Repeat steps 1-4 to install the receiver.