HDMI Extender Over RJ45 Ethernet LAN Cable - 120m - 1080P
The HDMI Extender allows you to transmit a HDMI signal over Ethernet all around your house or offi...The HDMI Extender allows you to transmit a HDMI signal over Ethernet all around your house or office using a single Cat5e/Cat6 cable. The Plug and Play design is very easy to use simply connect both units to the HDMI devices connect the I/R adapters and plug them into the extenders. The extender can transmit 1080p(60Hz) up to 120 Metres(using Cat6 cable) Cat5 80mtr Cat5e 100mtr CAT6 120mtr Supports up to 1080p @ 50/60Hz Supports HDCP Supports 20-60KHz IR devices Supports local loop output (HDMI Out from the TX/Transmitter eliminates the use of a HDMI splitter) Supports IR passback Supplied with 2 UK Plugs and 2 x IR units.
This kenable HDMI Extender is for users needing to send a high-definition HDMI signal over long distances using standard Ethernet cabling. Its key benefit is extending your display up to 120 meters with a single Cat6 cable, offering a flexible and cost-effective solution for home or office setups. A potential caveat is that maximum distance and performance depend on the quality and type of Ethernet cable used.
All features
Model Part Number
HD-EX345-120A
Brand
kenable
Extended Product Information
FAQs
What is the maximum distance this HDMI extender can transmit?
The maximum transmission distance is 120 meters when using a Cat6 Ethernet cable. For Cat5e, the maximum distance is 100 meters, and for Cat5, it is 80 meters.
Do I need special software to use this extender?
No, this HDMI extender features a Plug and Play design and does not require any special software installation. Simply connect the devices using the provided cables.
Can I use this extender with 4K resolution?
No, this extender supports a maximum resolution of 1080p (Full HD) at 50/60Hz. It is not designed for 4K signals.
What is the purpose of the IR passback feature?
The IR passback feature allows you to control your HDMI source device (like a Blu-ray player or PC) using its remote control from the location of your display, using the included IR transmitter and receiver adapters.
What is the 'local loop-out' on the transmitter for?
The local loop-out is an HDMI output port on the transmitter unit. It allows you to connect a local monitor or TV to the source device directly, without needing an additional HDMI splitter.
What type of Ethernet cable should I use?
For the best performance and maximum distance of 120 meters, a Cat6 Ethernet cable is recommended. Cat5e cables will work but are limited to 100 meters.
Does this extender support HDCP?
Yes, this HDMI extender supports HDCP (High-bandwidth Digital Content Protection), ensuring compatibility with protected content sources.
Troubleshooting
No video signal on the display.
Verify that all HDMI and Ethernet cables are securely connected to both the transmitter and receiver units. Check that the Ethernet cable is of Cat5e or Cat6 standard and not damaged. Ensure both the source and display devices are powered on and set to the correct inputs. Test with a shorter Ethernet cable if possible. Confirm the IR adapter connections are correct.
Poor video quality or flickering image.
The quality of the Ethernet cable is crucial. Try using a higher-quality Cat6 cable. Ensure the cable is not damaged or kinked. Reduce the transmission distance if possible. Check the resolution settings on the source device to ensure it matches the extender's capabilities (1080p @ 50/60Hz).
IR passback function not working.
Ensure the IR transmitter and receiver adapters are correctly plugged into the transmitter and receiver units, respectively. Position the IR transmitter directly in front of the source device's IR receiver sensor. Ensure there are no obstructions between the IR receiver and the remote control. Check that the IR device frequency is within the 20-60KHz range supported by the extender.
Device is not powering on.
Confirm that the power adapters are securely connected to both the extender units and the electrical outlets. Try plugging the power adapters into different outlets to rule out power source issues.
Pros and Cons
Pros
Significantly extends HDMI reach beyond standard cable limitations.
Cost-effective alternative to expensive long HDMI cables.
Supports Full HD resolution for good video quality.
Includes IR passback for convenient source device control.
Integrated HDMI output on the transmitter simplifies setup for local viewing.
Cons
Requires Ethernet cabling infrastructure.
Maximum distance varies based on Ethernet cable type (Cat5e, Cat6).
Does not support resolutions higher than 1080p.
IR passback range and reliability can be affected by interference.
Setup, Compatibility & Care
Setup:
Connect the HDMI source device (e.g., Blu-ray player, PC) to the Transmitter unit's HDMI input port using a standard HDMI cable.
Connect the display device (e.g., TV, projector) to the Receiver unit's HDMI output port using a standard HDMI cable.
Connect the Transmitter and Receiver units using a single Cat5e or Cat6 Ethernet cable. Ensure the cable is securely plugged into both units.
Connect the included IR transmitter and receiver adapters to their respective ports on the Transmitter and Receiver units. Position the IR transmitter so it points at the source device's IR sensor, and the IR receiver towards the remote control location.
Connect the power adapters to both the Transmitter and Receiver units and plug them into electrical outlets.
Ensure the source and display devices are powered on. The extender should automatically detect the signal.
Compatibility:
Supports resolutions up to 1080p @ 50/60Hz.
Compatible with HDCP 1.2.
Works with IR devices operating between 20-60KHz.
Recommended cable types: Cat5e, Cat6 for optimal performance.
Care:
Keep the units in a well-ventilated area to prevent overheating.
Avoid exposing the devices to moisture or extreme temperatures.
Clean the exterior with a dry or slightly damp cloth. Do not use harsh cleaning agents.
Ensure all cable connections are secure but not overly tightened.