4K HDBaseT 3.0 HDMI™ Extender (eARC, Bi-IR) - 130ft (Cat6) (UHD-EXB230EA-K)

$399.00 USD $449.00
SKU: UHD-EXB230EA-K

    • HDMI™ 2.0b & HDCP 2.3 Compliant
    • Resolutions up to 4K@60Hz
    • 18Gbps Video Bandwidthl

Overnight shipping*:
Two days shipping:

*Overnight shipping doesn't include Weekends, or any holidays.


Add To Wishlist
30 Days Return
30 Days Return
1 Year Warranty
1 Year Warranty
Free shipping  in USA
Free shipping in USA

4K UHD HDMI Extender with eARC

The OREI UHD-EXB230EA-K is a professional-grade HDMI™ extender designed to transmit uncompressed Ultra HD video and advanced audio over long distances using HDBaseT 3.0 technology. Supporting HDMI™ 2.0b and HDCP 2.3, it ensures secure and reliable delivery of protected content for both residential and commercial AV installations.

Uncompressed 4K Video with Full Bandwidth Support

This extender delivers resolutions up to 4K@60Hz (YUV 4:4:4) with a full 18Gbps video bandwidth, preserving color accuracy, clarity, and detail without compression. HDR support including HDR10+, Dolby Vision LLM, and HLG enhances contrast and color performance for a true cinematic viewing experience.

Long-Distance Signal Extension with HDBaseT 3.0

Powered by the advanced VS310 chipset, the UHD-EXB230EA-K extends HDMI™ signals up to 131 ft (40 m) at 4K@60Hz and up to 230 ft (70 m) at 4K@30Hz or 1080p@60Hz over a single Cat6A/7 cable. This makes it ideal for clean, efficient installations where long cable runs are required without sacrificing signal quality.

eARC, Full Control & Simplified Installation

The system supports eARC/ARC pass-through, allowing audio to return from an eARC-enabled display to an AVR or soundbar for high-quality audio playback. Bi-directional IR and RS-232 pass-through enable full device control, while bi-directional 24V Power over Cable (PoC) allows either the transmitter or receiver to be powered, simplifying installation and reducing cable clutter.

OREI UHD-EXB230EA-K: 4K UHD HDMI Extender with ARC

Key Features:

  • HDMI™ 2.0b & HDCP 2.3 Compliant – Ensures secure and seamless transmission of protected content.
  • Resolutions up to 4K@60Hz – Delivers uncompressed Ultra HD video in full detail and color clarity.
  • 18Gbps Video Bandwidth – Provides high-performance signal quality without compression.
  • HDBaseT 3.0 Technology (VS310 Chipset) – Enables long-distance HDMI™ signal extension over a single Cat6A/7 cable.
  • Transmission Range – 4K@60Hz up to 131 ft (40 m), 4K@30Hz / 1080p@60Hz up to 230 ft (70 m).
  • eARC/ARC Pass-Through – Allows return audio from receiver’s HDMI™ output to transmitter’s AV equipment.
  • HDR Support – Compatible with HDR10+, Dolby Vision LLM, and HLG for vibrant picture quality.
  • Bi-directional IR & RS-232 Pass-Through – Enables remote device control and serial communication across the extender.
  • Bi-directional 24V PoC (Power over Cable) – Power either transmitter or receiver; the other unit operates without additional power.
  • Compact and Efficient Design – Perfect for clean and discreet installations in home theater or commercial AV systems.

UHD-EXB230EA-K is a professional-grade HDMI™ extender designed to transmit uncompressed 4K video, eARC/ARC, RS-232, and bi-directional IR 
over long distances using a single Cat 6A/7 cable. Utilizing the advanced HDBaseT 3.0 VS310 chipset, this extender supports 
resolutions up to 4K@60Hz (YUV 4:4:4) and achieves transmission distances of up to 131 ft (40 m) and up to 230 ft (70 m) for 4K@30Hz or 1080p@60Hz 
signals.

The transmitter features an HDMI™ input with eARC output where you can connect your eARC enabled AVR or Soundbar. The receiver includes an HDMI™ output with eARC input where you can connect an ARC/eARC enabled TV to extract audio from and send to the AVR or Soundbar. Bi-directional Power over Cable (PoC) simplifies installation by requiring only one end to be powered.Engineered for both residential and commercial installations, this extender offers a reliable, all-in-one solution for long-distance AV transmission with full control and audio support