AV Access 4KEX100-H2 User Manual

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4KEX100-H2

4K@60 444 HDR HDBaseT Extender

User Manual

Table of Contents

Questions and Answers:

M
michele26Jul 28, 2025
What to do if there is no picture or video flash on AV Access Extender?
- M
  Maureen DavisJul 28, 2025
  If you're experiencing no picture or video flashing with your AV Access Extender, here are a few things to check: * Make sure all your devices are powered on. * Verify that all cables are of good quality and properly connected, and that their lengths are within the specified maximum distance. * Check that all LED indicators are functioning normally. * Confirm that the source and display work correctly when connected directly. * Ensure the input resolution is supported by the device and is within 4K@30Hz when a Dolby Vision signal is being used.
R
Robert HudsonAug 13, 2025
Why is the IR signal weak or not working on my AV Access Extender?
- J
  Joel ZamoraAug 13, 2025
  If you're experiencing a weak or non-functional IR signal with your AV Access Extender, consider the following: * Ensure that the devices you are trying to control support IR control, and are not using Bluetooth or WIFI. * Use the IR cables provided in the package and install them correctly, following the application diagram. * Pay attention to the control angle and distance, as these factors can affect IR signal strength.

AV Access 4KEX100-H2 Specifications

General

Product Type	HDMI Extender
Input/Output Interface	HDMI
HDMI Version	2.0
HDCP Support	HDCP 2.2
Audio Support	LPCM, Dolby Digital, DTS
Ethernet	Yes
IR Passback	Yes
Resolution Support	4K@60Hz
Transmission Distance	100m
HDR	HDR10
PoC	Yes

Summary

AV Access 4KEX100-H2 User Manual

Important Safety Instructions

Device Handling and Safety

Guidelines for safe operation, ventilation, and cleaning of the device.

Product Information

Overview and Features

Description of the 4KEX100-H2 HDBT extender and its key capabilities.

Package Contents

List of all items included in the product package.

Device Interface Description

Front Panel Indicators

Explanation of the LEDs and status indicators on the front panel.

Rear Panel Connectivity

Details of the connectors and ports on the rear of the device.

Installation and Application Guide

Mounting and Brackets

Instructions for installing the device using provided mounting brackets.

IR Cable Operation

Guide for connecting and using IR emitters and receivers.

System Application Diagram

Visual representation of how to connect the extender in a system.

Advanced Features and Operation

RS232 Pass-through

How to utilize the bi-directional RS232 signal pass-through feature.

Technical Specifications

Product Specifications

Detailed technical data including resolution, audio, and dimensions.

Transmission Distance

Information on supported distances for different cable types.

Troubleshooting Common Issues

Power and Video Problems

Solutions for power, video signal, and display problems.

IR Signal Issues

Addressing issues with IR control functionality.

Warranty Information

Limited Warranty Terms

Details on the limited warranty, exclusions, and service.

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