OREI 4K 1x8 HDMI Extender Splitter – 115 ft Cat6/7, HDR, IR Remote, EDID Management, 8 Receivers

Overview

Meet the OREI 4K 1x8 HDMI Extender Splitter, engineered to share a single HDMI source with up to eight displays over standard Cat6/7 cables. The kit includes a transmitter, eight receivers, and a single power adapter, with Power over LAN support so receiver-side power is minimized. EDID management keeps source behavior predictable across rooms, while HDCP 2.2 compatibility helps maintain secure playback on compatible content.

What makes it stand out

Designed for busy environments, this extender maintains high-quality 4K at long distances and supports a range of HDR formats. It is built for easy deployment, with plug-and-play operation and remote control capabilities that extend your viewing options beyond the main source.

Key specifications

• 4K distribution up to 115 feet over Cat6/7 cables; 1080p up to 165 feet.
• 18 Gbps bandwidth with 4:4:4 color support and HDR formats (HDR10, HDR10+, Dolby Vision, HLG).
• Loop-out on the sender for a local mirror display; 20–60 Hz IR pass-back supports remote control of the source.
• Power over LAN-enabled; receiver side does not require individual adapters; one power adapter powers the system.
• Includes: 1 Transmitter, 8 Receivers, 1 Power Adapter, IR Blaster Cable, 8 IR Receiver Cables, User Manual; 1-year warranty.

What you gain in real-world use

Visuals stay sharp from screen to screen, with consistent color and timing across multiple displays in venues like galleries, classrooms, or bars. The loop-out option lets you run a local monitor while distributing to the rest, and the IR pass-back keeps control convenient from a distance. With EDID management and HDCP 2.2 compatibility, you’ll likely enjoy smoother playback across diverse displays and content.

Setup tips

• Connect the transmitter to your source and the eight receivers to each display using Cat6/7 cables.
• Power the transmitter with the included adapter; receivers draw power via LAN when available.
• Enable EDID management if you encounter compatibility issues between sources and displays.

Note: Distances can vary with cable quality and ambient interference. This kit is ideal for exhibition spaces, multi-room setups, and flexible digital signage where a single source must reach multiple screens with minimal latency.