1. Next-Gen HDMI 2.1 Extension with Ultra HD Performance
The BK-EX130-K is a high-performance HDMI 2.1 extender designed to transmit ultra-HD 4K@120Hz YUV 4:4:4 video over distances up to 130 feet (40 meters) via a single Cat6/6a/7 cable. Fully compliant with HDMI 2.1 and HDCP 2.3, it ensures compatibility with modern AV sources, displays, and content protection systems for uninterrupted performance.
2. High-Speed AV Transmission with Deep Color and HDR
With support for HDR and 12-bit Deep Color, this extender delivers rich contrast, enhanced brightness, and superior color depth. Advanced DSC 1.2a compression technology enables efficient transmission without compromising visual quality, while the 32Gbps bandwidth ensures seamless playback of high-resolution content and multi-channel audio formats including Dolby TrueHD and DTS-HD Master Audio™.
3. Bi-Directional IR and Smart EDID Management
The BK-EX130-K features bi-directional IR pass-through, allowing you to control media devices from either the transmitter or receiver location. EDID management enhances communication between connected devices to ensure consistent signal integrity, making setup smoother and integration more reliable in complex AV environments.
4. Simple Plug-and-Play Setup for Versatile Applications
Whether for home theaters, conference rooms, or digital signage, this HDMI over Cat6 extender offers a compact, plug-and-play solution with zero signal loss. Built to support high data throughput, ultra-stable TMDS clocking up to 800MHz, and long-range HDMI transmission via Ethernet cabling, it’s a robust choice for both residential and commercial AV installations.
Setup
Compatibility
Dimensions
Includes
BK-EX130-K: 4K@120Hz HDMI over CAT 6/7 up to 130 feet with EDID & Bi-Directional IR
Key Features:
HDMI 2.1 & HDCP 2.3 Compliant
Video resolutions up to 4K@120Hz YUV 4:4:4 with DSC
Extend video signals up to 130 feet (40m)
HDR Video support
Features Digital Stream Conversion and compatible with DSC 1.2a
Data transfer rate up to 8Gbps per channel (32Gbps all channels)
TMDS clock rate up to 800MHz
12bit deep color per channel (36bit all channels)
Supports uncompressed LPCM audio
Support compressed audio such as DTS, Dolby Digital (including DTS-HD Master Audio™ and Dolby TrueHD)
Easy Installation: Plug and Play setup
No drivers required
The BK-EX130-K HDMI Extender is a compact and versatile solution for audio and video extension over ethernet. It supports video resolutions up to 4K@120Hz YUV 4:4:4 with DSC and 12-bit Deep Color HDR and can extend the signal to up to 130 feet over a single CAT6/7 cable. It features EDID management and Bi-directional IR for better control over your media devices. It is the perfect device for extending audio and video signals from one location to the other and can be used in various personal and commercial applications.
CONNECTIVITY
Transmitter:
INPUT:
1 × HDMI [Type A, 19-pin female]
OUTPUT:
1 × CAT [RJ45, 8-pin female]
CONTROL:
1 × IR IN [3.5mm Stereo Mini-jack]
1 × IR OUT [3.5mm Stereo Mini-jack]
Receiver:
INPUT:
1 × CAT [RJ45, 8-pin female]
OUTPUT:
1 × HDMI [Type A, 19-pin female]
CONTROL:
1 × IR IN [3.5mm Stereo Mini-jack]
1 × IR OUT [3.5mm Stereo Mini-jack]
PACKAGE CONTENTS
1x Transmitter
1x Receiver
1x IR Blaster cable
1x IR Receiver cable
2x 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@120Hz:
130 feet
VIDEO OUTPUT
Video Bandwidth:
32Gbps
Video Resolutions:
Up to 4K@120Hz
ADDITIONAL FEATURES
CEC:
No
ARC:
No
USB KVM:
No
PoC/PoE:
No
IR Control:
Yes
Downmix:
No
Downscale:
No
Over IP:
No
HDBaseT:
No
RS-232:
No
LOOP-OUT/LOCAL PORT
Has loop out port:
No
Number of Loop out ports:
0
AUDIO SUPPORT
HDMI Audio:
Uncompressed - LPCM
Compressed - DTS, Dolby Digital (including DTS-HD Master Audio™ and Dolby
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.
BK-EX130-K User Manual Download
BK-EX130-K Specifications Sheet
