DigiTech CAT6 - User Manual

Questions and Answers:

M
Mackenzie CollinsAug 5, 2025
What to do if DigiTech CAT6 has no video output?
- J
  Joshua BassAug 5, 2025
  If your DigiTech Extender isn't displaying video, try the following: * Adjust the EDID switch on the transmitter to the opposite position. * Verify that the resolution and frequency of your source device and monitor/TV match the supported resolution of the HDMI extender. * Ensure that your source device and monitors/TVs are switched on. * Use a CAT6 standard ethernet cable connector, as crossover cables will not work. * Check that the mains power adapter is properly connected and switched on. * Reconnect the HDMI cables on both the transmitter and receiver.
L
Lisa HesterAug 15, 2025
Why is my DigiTech Extender image flickering or unstable?
- E
  Elizabeth GlennAug 15, 2025
  If the image from your DigiTech Extender is flickering or unstable: * Check that the Link LED and Power LED indicators are lit. * Reconnect the HDMI cables on both the transmitter and receiver, ensuring the HDMI cables are functioning correctly.
L
Laura WilliamsAug 26, 2025
What to do if DigiTech CAT6 LED indicators won’t show?
- H
  haaslarryAug 26, 2025
  If the LED indicators on your DigiTech Extender aren't lighting up: * Check that the mains power adapters are properly connected and switched on. * Reconnect the HDMI cables on both the transmitter and receiver.

DigiTech CAT6 Specifications

General

Category	Extender
Transmission Speed	10/100/1000 Mbps
Connector Type	RJ45
Cable Type	CAT6
Maximum Distance	100 meters
Compatibility	IEEE 802.3, 802.3u, 802.3ab

Summary

Introduction and Features

Introduction

Overview of the 4K HDMI CAT6 Extender's transmission capabilities and EDID management.

Key Features

Highlights include HDMI 1.4b, HDCP 1.4, EDID data transmission, and IR extender functionality.

Safety and Specifications

Safety Precautions

Essential warnings regarding device repair, exposure to liquids, ventilation, and power adapter usage.

Specifications

Technical details including transmission distance, HDMI/HDCP compliance, resolution, and bandwidth.

Package Contents and Panel Descriptions

Package Contents

List of items included in the package, such as transmitter, receiver, and power adapter.

Transmitter Panel Description

Details of ports and indicators on the transmitting unit: HDMI IN, EDID, HDMI OUT, IR OUT, CAT, DC 12V.

Receiver Panel Description

Details of ports and indicators on the receiving unit: HDMI OUT, IR IN, CAT.

Connection Diagram and Operation

Receiver Panel Description (Continued)

Further details on receiver unit ports (HDMI OUT, IR IN, CAT) and power/signal indicators.

Connection Diagram

Visual guide illustrating how to connect the transmitter, receiver, source, and display devices.

Transmitter Operation

Step-by-step instructions for connecting power, HDMI sources, CAT6 cable, and IR emitter.

Receiver Operation

Instructions for connecting the CAT6 cable, HDMI output, and IR receiver to the receiving unit.

Troubleshooting

No Video Output

Solutions for missing video signals, including EDID settings, cable checks, and power connections.

Image Flickering or Instability

Troubleshooting steps for unstable video, focusing on HDMI cable integrity and LED indicators.

Infrared Remote Issues

Guidance for when the infrared remote is not changing channels, checking emitter position and device compatibility.

LED Indicator Problems

Solutions for LED indicators not showing, involving power adapter and HDMI cable connections.