OREI 1x4 HDMI Extender Splitter HDBaseT 4K@60Hz | Up to 400 ft over Cat6/7 | HDR 2.2

Overview: distribute flagship-quality 4K video with a single cable

The OREI 1x4 HDMI Extender Splitter uses HDBaseT technology to deliver a single HDMI source to up to four displays over a single Cat6/7 cable. It supports 4K at 60 Hz with 4:4:4 color and HDCP 2.2, ensuring sharp details and vibrant contrast across multiple screens. An additional HDMI output on the receiver side provides a local display option, so you can keep a monitor in view without extra adapters.

Coupled with HDR support and flexible cabling, this extender is designed for installs where clean wiring matters as much as picture fidelity. It’s a practical choice for meeting rooms, digital signage, bars, or retail environments that want scalable, synchronized display layouts without swapping components.

Key capabilities at a glance

• HDBaseT for lossless, low-latency video transmission over long distances
• 4K video up to 120 m (about 400 ft) over CAT6/7; 1080p up to 150 m (about 492 ft)
• 18 Gbps bandwidth with HDMI 2.0a, HDCP 2.2, and YUV 4:4:4 color at 4K
• HDR formats supported: HDR10, HDR10+, Dolby Vision, HLG
• Transmitter with 4 CAT6 outputs plus 1 additional HDMI output for a local display
• Loop-out on the transmitter, full IR remote input, and IR passback support

Real-world use and flexibility

Picture consistency across multiple displays is enhanced by EDID management options and plug-and-play setup, helping to reduce guesswork during installation. The system is designed to work with its own matched transmitter and receiver pair, which helps ensure reliable performance in busy environments like conference rooms or event spaces.

In venues that value clean cabling, this solution minimizes clutter while preserving high-fidelity video and responsive remote control through IR cables that forward commands via a dedicated channel. The dual-power supply plus an international adapter simplifies deployments in different regions.

Notes and setup guidance

• Plug-and-play installation with CAT6/6a/7 networks; no software required
• Best results come from using the included or recommended OREI pairing components
• International use is supported by the included adapter; ensure power compatibility in your locale

Note: This system is intended to work with its own matching transmitter and receiver. It is not designed to be interchangeable with other OREI HDBaseT models or third-party devices due to chipset differences.