OREI transmitter unit close-up for ultra-long HDMI over fiber setup.
OREI receiver unit close-up ready for 10 km HDMI extension.
OREI fiber optic cable connection for lossless 4K transmission.
OREI HDMI output to display showing 4K at 60 Hz.
OREI professional AV rack setup illustrating scalable distribution.
OREI power adapters included for global installations.
OREI HDR10+ capable system indicator for vivid content.
OREI 10G SFP+ module label in system.
OREI dual-voltage power supply with international adapter.

OREI

OREI 4K HDMI Extender Over Fiber Optic Balun – UltraHD 4K @60Hz, HDR10+, 10 KM

High-performance electronics accessories made for confident daily results

$207.10

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Why customers choose Nexoltic

Overview

The OREI 4K HDMI Extender Over Fiber Optic Balun is built for professional AV distributions that demand ultra-long reach without compromising image quality. Transmit HDMI signals up to 10 kilometers over a single-mode fiber line with zero latency and uncompressed video, or extend up to 300 meters over OM4 multi‑mode fiber. This setup is designed to support demanding environments where reliability matters, such as control rooms, digital signage, broadcasting, and large venue displays.

Enjoy uncompromised detail with uncompressed 4K HDMI transmission, high‑speed 10G SFP+ links, and color accurate performance. The system is compatible with HDMI 2.0a and HDCP 2.2, delivering 4K at 60 Hz and 2K at 60 Hz with YUV 4:4:4 color depth. HDR formats, including HDR10+ and Dolby Vision, are supported to preserve rich contrast and lifelike tone mapping while maintaining broad compatibility with modern displays and audio systems.

  • Quality video at scale: 18 Gbps bandwidth and 4K60 support ensure vibrant, detailed imagery across long runs.
  • Immersive audio support: DTS‑HD, Dolby TrueHD, and 7.1‑channel formats complement the visuals for a complete AV experience.

Professional-grade design and flexible deployment

Durable metal housing improves heat dissipation and long‑term reliability in high-demand environments. The unit is plug‑and‑play, fully HDCP compliant, and ready for rapid installation in racks, control rooms, hospitals, studios, and digital signage networks. A dual voltage power setup with an international adapter makes global deployments straightforward.

  • Robust construction: Heavy‑duty enclosure protects internal components and preserves signal integrity.
  • Easy setup: Quick connections and straightforward configuration support fast installation.

Complete package and support

OREI provides a complete professional package: 1x HDMI Transmitter, 1x HDMI Receiver, 2x Power Adapters, and a user manual. The system ships with a 1‑year warranty and access to U.S.–based support for technical guidance and peace of mind.

FAQ

Q: What distance can the OREI 4K HDMI Extender reach?

A: Up to 10 km over single-mode fiber, with lossless 4K@60Hz transmission.

Q: What is included in the package and what support is available?

A: Transmitter, receiver, two power adapters, user manual; 1-year warranty with US-based support.

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