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4K HDBaseT HDMI™ Extender (Loop) - 115ft (cat6)-EX-115UHD-K

$119.99 USD $139.99

SKU: EX-115UHD-K

4K HDMI extender over ethernet up to 115 feet
Video resolutions up to 4K@60Hz 4:4:4
Audio extraction, Power over cable, IR pass-through, RS-232 & CEC

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4K HDBaseT HDMI™ Extender (Loop) - 115ft (cat6)-EX-115UHD-K

Ultra HD 4K Video Over Long Distances

The EX-115UHD-K HDMI extender delivers stunning, uncompressed video quality, supporting resolutions up to 4K@60Hz (4:4:4) with full HDR, HDR10+, Dolby Vision, and HLG passthrough. Fully HDMI 2.0b and HDCP 2.2 compliant, it ensures compatibility with the latest AV devices and content protection standards. Whether you’re streaming movies, hosting presentations, or installing digital signage, this HDMI over Ethernet 4K solution guarantees exceptional image clarity.

Reliable HDMI Over CAT6 Transmission

Extend HDMI signals up to 115ft in 4K or 230ft in 1080p using a single CAT6 cable for a clean, efficient setup. Ideal for home theaters, conference rooms, or retail displays, this HDMI over CAT6 extender ensures stable, lag-free performance. The compact, durable design makes it perfect for tight installation spaces, while maintaining superior reliability in both residential and commercial environments.

Convenient HDMI Loop-Out and Audio Extraction

The built-in HDMI loop-out on the transmitter lets you connect a local monitor at the source for real-time viewing—ideal for AV control rooms or multi-screen setups. Audio extraction via the L/R port on the receiver allows you to output sound independently to an external audio system, providing flexible configuration options for both home entertainment and professional installations.

Full Control and Simplified Power Management

With bi-directional IR, RS-232, and CEC passthrough, you can control your source or display from either end of the HDMI extension. Bi-directional Power over Cable (PoC) means only one power adapter is required, reducing cable clutter and simplifying installation. This plug-and-play HDMI extender 4K kit is easy to set up with no software or drivers needed, delivering dependable performance straight out of the box.

OREI 4K Extender over Ethernet up to 115 feet - With Audio Extraction, Power over Cable, IR Functionality, RS-232 & CEC Pass-through (EX-115UHD-K)

Key Features:

HDMI 2.0b and HDCP 2.2 Compliant – Ensures compatibility with the latest AV content and devices.
Video Transmission up to 4K@60Hz – Extend HDMI up to 115ft (4K) and 230ft (1080p) over a single CAT6 cable.
18Gbps Bandwidth – Delivers high-quality video with no compression or latency.
HDMI Loop-Out on Transmitter – Connect a local monitor at the source for convenient viewing.
Supports HDR, HDR10+, Dolby Vision, and HLG – Full dynamic range passthrough for vivid image quality.
Audio Extraction via L/R Port – Output audio independently on the receiver end.
Bi-Directional IR, RS-232, and CEC Passthrough – Flexible control options for system integration.
Bi-Directional Power over Cable – Power both units using one adapter at either end.
Compact and Durable Design – Ideal for tight installations in personal or commercial spaces.
Plug-and-Play Functionality – Quick setup with no software or drivers required.

The EX-115UHD-K HDMI Extender delivers high-performance signal extension over long distances using a single CAT 6 cable. Supporting resolutions up to 4K@60Hz (4:4:4) and compliant with HDMI 2.0 and HDCP 2.2 standards, this extender offers superior video quality with full HDR support including HDR10+, Dolby Vision, and HLG.

Ideal for home or commercial installations, it extends HDMI signals up to 115ft at 4K@60Hz and 230ft at 1080p@60Hz.This extender includes an HDMI loop-out on the transmitter for connecting a local display and supports audio de-embedding through the L/R output on the receiver. With bi-directional Power over Cable (PoC), only one power adapter is needed. It also enables full control flexibility with bi-directional IR, RS-232, and CEC pass-through.

Note: OREI HDBaseT models are designed to work only with their own matching transmitter and receiver. They are not interchangeable with other OREI HDBaseT models, nor compatible with HDBaseT devices from other brands, due to chipset differences.
For best results, always use the included or recommended pair from the same model.

CONNECTIVITY

Transmitter:	INPUT:	1 × HDMI [Type A, 19-pin female]
	OUTPUT:	1 × HDMI [Type A, 19-pin female]
		1 × HDBaseT [RJ45, 8-pin female]
	CONTROL:	1 × I/R IN [3.5mm Stereo Mini-jack]
		1 × I/R OUT [3.5mm Stereo Mini-jack]
		1 × RS-232 [3-pin Phoenix connector]
		1 × SERVICE [Micro USB, Update port]
Receiver:	INPUT:	1 × HDBaseT [RJ45, 8-pin female]
	OUTPUT:	1 × HDMI [Type A, 19-pin female]
		1 × L/R [3.5mm Stereo Mini-jack]
	CONTROL:	1 × I/R IN [3.5mm Stereo Mini-jack]
		1 × I/R OUT [3.5mm Stereo Mini-jack]
		1 × RS-232 [3-pin Phoenix connector]
		1 × SERVICE [Micro USB, Update port]

PACKAGE CONTENTS

1x Transmitter

1x Receiver

1x IR Blaster cable

1x IR Receiver cable

4x Mounting ears

2x 3-pin phoenix connector

1x Power Adapter

User Manual

SUPPORTED CAT CABLES

CAT5e, CAT6, CAT7:

We recommend you use shielded CAT6 cables & High-Quality HDMI Cables for optimum performance

EXTENDING DISTANCE

4K@60Hz:	115 Feet
1080P@60Hz:	230 Feet

VIDEO OUTPUT

Video Bandwidth:	18Gbps
Video Resolutions:	Up to 4K@60Hz 4:4:4

ADDITIONAL FEATURES

CEC:	Yes
ARC:	No
USB KVM:	No
PoC/PoE:	Yes
IR Control:	Yes
Downmix:	No
Downscale:	Yes
Over IP:	No
HDBaseT:	Yes
RS-232:	Yes

LOOP-OUT/LOCAL PORT

Has loop out port:	Yes
Number of Loop out ports:	1

AUDIO SUPPORT

HDMI Audio Formats:	LPCM 2.0/2.1/5.1/6.1/7.1, Dolby Digital, Dolby TrueHD, Dolby Digital Plus(DD+), DTS-ES, DTS HD Master, DTS HD-HRA, DTS-X

COMPLIANCES

HDMI Compliance	HDMI 2.0b
HDCP Compliance	HDCP 2.2

POWER

Power Consumption:	9.36W (Max)
Power Supply:	Input: AC 100-240V 50/60Hz
	Output: DC 24V/1A

DIMENSIONS & WEIGHT

Transmitter:	Length:	140mm / 5.51in
	Width:	65mm / 2.56in
	Height:	18mm / 0.71in
	Weight:	160g / 5.64oz
Receiver:	Length:	140mm / 5.51in
	Width:	65mm / 2.56in
	Height:	18mm / 0.71in
	Weight:	155g / 5.47oz

PROPERTIES

Color:	Black
Housing:	Metal Enclosure

WARRANTY

1-Year Manufacturer's Warranty

Quick Setup & Installation guide

EX-115UHD-K User Manual Download

EX-115UHD-K Specifications Sheet

FAQs

Yes, you can purchase these things directly from us. Please contact us & we will assist you further.

No, this product doesn not extend multiple screens. It will duplicate the input sources to multple outputs.

Yes, you will be able to get a signal beyond the mentioned distance but the quality of the video decreases with increase in the distance and that too when using with shielded CAT6 cable.

Yes, you can implement the daisy chain method.

Both the ends of the CAT cable should be termed as EIA-568B & the cable should be straight & not crossed.

We recommend you to use High-Quality HDMI cables & shielded CAT6 cables.

Yes, you can purchase the additional transmitter from us. Please contact us & we will let you know the price.

Yes, you can purchase the additional receiver from us. Please contact us & we will let you know the price.

No, this product doesn't upscale/downscale the video resolutions.

You can extend the display devices up to 400 Feet when using with a shielded CAT6 cable.

The issue might be with the CAT cable. This might be due to the external interference of the signals & CAT5e has low bandwidth as compared to the CAT6. We recommend you using shielded CAT6 cable.

If the power and link led lights does not illuminate on the RJ45 port of the transmitter and the receiver, then the transmitter & receiver might be dead.

Please contact us so that we can troubleshoot the issue.

You can upgrade the firmware by connecting the PC & this device via RS-232 cable.

Please note that this product only supports the CEC function between HDMI input & HDMI output 1.

No, optical output doesn't supports CEC due to its limitations. CEC will work only with HDMI devices.

HDBaseT is the technology used for long distance transmission of lossless signals, resulting extremely low latency & giving the best picture quality.

In normal extenders, if you extend your signals up to some extend, the quality of the signals will degrade & you may find some latency issues. HDBaseT is the lastest standard which provides extending your signals to the longer distance without degrading the quality of the signals & with 0 latency.

We recommend you using a shielded CAT6 cables for optimum performance.

Our all the extenders supports IR Frequency & the devices using RF frequency will not be compatible with our products.

The IR Blaster/Emitter should be connected to the IR out port on the Transmitter and the IR Receiver should be connected to the IR in on the Receiver.

Here's a quick overview of the IR connection on our extenders: IR Blaster Explained | Use IR with HDMI Extender Kit - Remote Control