4K@30Hz 1x2 HDMI™ Extender Splitter (Loop) - 230ft (cat6)-HD12-EX165-K

$109.99 USD $149.99
SKU: HD12-EX165-K

  • 1x2 Extender Splitter over CAT6
  • Video reoslutions up to 4K@30Hz and 1080p@60Hz
  • Unidirectional IR control

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30 Days Return
30 Days Return
1 Year Warranty
1 Year Warranty
Free Shipping in USA
Free shipping in USA

1. Reliable HDMI Extension for Dual Displays

The HD12-EX165-K is a professional-grade HDMI extender splitter 1x2 that transmits a single HDMI source to two displays—one local and one remote—using CAT6/7 cable. Supporting 4K@30Hz up to 165 feet and 1080p@60Hz up to 230 feet, this system ensures high-definition video quality and seamless transmission for home theaters, classrooms, or retail installations.

2. Crisp 4K Video with High-Definition Audio Support

With 10.2Gbps bandwidth and support for LPCM 7.1, Dolby TrueHD, and DTS-HD Master Audio, this extender HDMI 4K system delivers sharp visuals and immersive multi-channel audio. It’s fully HDMI 1.4 and HDCP 1.4 compliant, making it compatible with a wide range of HD sources and protected content.

3. On-Site Monitoring and Remote Control Convenience

An HDMI loop-out on the transmitter allows for a local monitor connection near the source, perfect for real-time viewing or setup verification. Plus, unidirectional IR pass-through enables remote control of the source device from the display location—ideal for HDMI via Ethernet installations where convenience and flexibility are key.

4. Simplified Power and Setup for Long-Distance Runs

With Power over Cable (PoC), only the transmitter requires power—streamlining setup and eliminating the need for multiple power adapters. The metal chassis and plug-and-play design ensure quick deployment and durability, making this HDMI cat extender a go-to choice for long-distance HDMI over Cat6 cable solutions in both residential and commercial environments.

HD12-EX165-K: 1x2 HDMI Extender Splitter over CAT6 up to 165 feet(70m)

Key Features:
  • HDMI 1.4 and HDCP 1.4 Compliant – Ensures compatibility with standard HD sources and protected content.
  • 4K@30Hz and 1080p@60Hz Video Support – Delivers high-definition signals for residential and commercial applications.
  • 10.2Gbps Bandwidth – Supports smooth transmission of uncompressed audio and video over long distances.
  • Signal Extension up to 230ft – Transmits video up to 165ft at 4K@30Hz and 230ft at 1080p@60Hz over CAT6/7 cable.
  • Audio Format Support – Compatible with LPCM 7.1, Dolby TrueHD, and DTS-HD Master Audio.
  • Unidirectional IR Control – Enables remote control of source devices from the display location.
  • Power over Cable (PoC) – Requires only one power adapter at the transmitter for simplified installation.
  • HDMI Loop-Out on Transmitter – Allows for a local monitor connection at the source end.
  • Advanced EDID Management – Offers display compatibility through manual or automatic EDID settings.
  • Metal Housing with Plug-and-Play Setup – Durable design for long-term use with no configuration

The HD12-EX165-K HDMI Extender Splitter provides a reliable solution for distributing one HDMI source to two displays over long distances. Utilizing a single CAT6/7 cable, it extends 4K@30Hz video up to 165 feet and 1080p@60Hz up to 230 feet with zero latency and uncompressed signal quality. It supports advanced audio formats including LPCM 7.1, 
Dolby TrueHD and DTS-HD Master Audio for rich sound reproduction. 


The transmitter features an HDMI loop-out for local monitoring and unidirectional IR control to operate the source device from the receiver end. With Power over Cable (PoC) support, only one power adapter is needed, simplifying installation. Its rugged metal housing and plug-and-play design make it ideal for both residential AV setups and commercial display ,solutions