4K HDBaseT 1x2 HDMI™ Extender Splitter (Loop) - 400ft (cat6)-UHD12-EXB400-K
- HDR10+ and Dolby Vision support
- Audio extraction through Coax and balanced Analog
- Bi-directional IR control
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Powerful 1x2 HDMI Splitter with Long-Range HDBaseT Extension
The UHD12-EXB400-K extends and splits a single HDMI source to two displays—one via HDMI loop-out and the other over a single Cat6/6A/7 cable. With support for resolutions up to 4K@60Hz (4:4:4), HDR10+, Dolby Vision, and HLG, it delivers stunning ultra-HD visuals with deep contrast and vivid color. Built on HDBaseT technology, it ensures zero-latency performance across distances up to 394 feet (4K) or 492 feet (1080p).
Audio Flexibility with Digital and Analog Outputs
The transmitter features both S/PDIF (coaxial) and 3.5mm analog stereo audio outputs, allowing seamless integration with external sound systems. It supports pass-through of advanced HDMI audio formats including LPCM, Dolby TrueHD, and DTS-HD Master Audio, making it perfect for immersive home theaters and professional AV environments.
Complete Control and Seamless Compatibility
Bi-directional IR and RS-232 support allow remote control of source and display devices from either end of the connection. Advanced EDID management ensures optimal compatibility with connected displays. HDCP 2.2 and HDCP 1.x compliance guarantees smooth playback of protected content from modern and legacy HDMI sources.
Simplified Installation with PoE & Professional-Grade Reliability
With one-way PoE, the receiver draws power directly from the transmitter—eliminating the need for separate power at the far end. Engineered for performance, the UHD12-EXB400-K is ideal for conference rooms, digital signage, residential AV setups, and more. Built for high-bandwidth 18Gbps transmission and robust reliability, it’s the complete solution for demanding AV distribution needs.
OREI UHD12-EXB400-K: 4K 1x2 HDMI Extender Splitter over CAT 6 up to 400 feet with PoC, one-way IR control, EDID management
Key Features:
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HDMI 2.0b, HDCP 2.2 & HDCP 1.x Compliant – Fully compatible with modern and legacy HDMI devices, including protected content playback.
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18Gbps Video Bandwidth – Ensures high-performance signal delivery for ultra-HD video and rich audio formats.
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Supports Resolutions up to 4K@60Hz (4:4:4) – Ideal for the most demanding visual applications, with support for full chroma subsampling.
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HDR Support – Compatible with HDR, HDR10+, HLG, and Dolby Vision for vivid color, deeper contrast, and enhanced dynamic range.
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Advanced Audio Support – HDMI ports support up to 7.1-channel HD audio pass-through, including Dolby and DTS formats.
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Digital & Analog Audio Output on Transmitter – Enables external speaker or amplifier connectivity via SPDIF (Coaxial) and 3.5mm analog stereo out.
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Long-Distance Signal Extension – Extend HDMI signal up to 394ft (120m) at 4K@60Hz and 492ft (150m) at 1080p@60Hz via a single CAT6/6A/7 cable.
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HDMI Loop-Out on Transmitter – Connect a local display near the source for confidence monitoring or preview.
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Bi-Directional IR & RS-232 Control – Enables source and display control from either end of the transmission setup.
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Advanced EDID Management – Flexible EDID settings ensure optimal handshake between devices for reliable AV performance.
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One-Way PoE Functionality – Receiver is powered directly via the HDBaseT connection from the Transmitter, requiring power at only one end.
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HDBaseT Technology – Industry-leading transmission technology for zero-latency, high-quality AV and control signal delivery.
The UHD12-EXB400-K is a high-performance HDMI Extender Splitter Kit that supports ultra-high-definition video, advanced audio, and long-distance signal extension over a single CAT6/6A/7 cable. It distributes one HDMI source to two displays, with one connected via HDMI loop-out and the other up to 394ft (120m) at 4K@60Hz, or 492ft (150m) at 1080p.
Built on HDBaseT technology, it ensures zero-latency transmission while supporting rich AV formats such as HDR10+, Dolby Vision, and 7.1-channel audio. The Transmitter includes digital coaxial and analog stereo audio outputs, allowing flexible integration with AV receivers and speaker systems.
Control is seamless via bi-directional IR and RS-232, while advanced EDID management guarantees compatibility across displays. The PoE-enabled design powers the entire setup from the Transmitter, simplifying installation and minimizing cabling.
Ideal for residential AV, digital signage, conference rooms, and broadcast environments, the UHD12-EXB400-K delivers robust performance, crystal-clear video, and professional-grade reliability
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.
UHD12-EXB400-K User Manual Download
UHD12-EXB400-K Specifications Sheet
