OREI UHD-EXB230EA-K: 4K UHD HDMI Extender with ARC
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
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.
- CONNECTIVITY
- Transmitter: INPUT: 1x IN [HDMI™ Type A, 19-pin female, supporting eARC/ARC output]
- OUTPUT: 1x HDBaseT OUT [RJ45, HDBT output with 24V PoC]
- CONTROL: 1x RS-232 [3pin-3.5mm phoenix connector]
- 1x SERVICE [USB-C with USB 2.0 only, 12-pin female]
- 1x IR IN [3.5mm audio jack, 12V level]
- 1x IR OUT [3.5mm audio jack]
- Receiver: INPUT: 1x HDBaseT IN [RJ45, HDBT input with 24V PoC]
- OUTPUT: 1x OUT [HDMI™ Type A, 19-pin female, supporting eARC/ARC input]
- CONTROL: 1x RS-232 [3pin-3.5mm phoenix connector]
- 1x SERVICE [USB-C with USB 2.0 only, 12-pin female]
- 1x IR IN [3.5mm audio jack, 12V level]
- 1x IR OUT [3.5mm audio jack]
- EXTENDING DISTANCE
- CAT6A/7 cable: 131ft /40m@4K60t
- CAT6A/7 cable: 230ft/70m@4K30/1080P
- ADDITIONAL FEATURES
- CEC: Yes
- ARC: Yes
- USB KVM: Yes
- PoC: Yes
- IR Control: Yes
- Downmix: No
- Downscale: No
- Over IP: No
- HDBaseT: Yes
- RS-232: Yes
- COMPLIANCES
- HDMI™ Compliance HDMI™ 2.0b
- HDCP Compliance HDCP 2.3
- POWER
- Power Consumption: TX: 5.28W; RX: 5.52W
- Power Supply: Input: AC 100 - 240V 50/60Hz
- Output: DC 24V/1A (US/EU standard, CE/FCC/UL certified)
- DIMENSIONS & WEIGHT
- Transmitter: Length: 78mm / 3.07in
- Width: 144mm / 5.66in
- Height: 23mm / 0.91in
- Weight: 308g / 10.8oz
- Receiver: Length: 78mm / 3.07in
- Width: 144mm / 5.66in
- Height: 23mm / 0.91in
- Weight: 307g / 10.8o
- PROPERTIES
- Color: Black
- Housing: Metal Enclosure
- ESD Protection: IEC 61000-4-2: ±8kV (Air-gap discharge) & ±4kV (Contact discharge)
- Operating Temperature: 0°C ~ 40°C / 32°F ~ 104°F
- Storage Temperature: -20°C ~ 60°C / -4°F ~ 140°F
- Operating Humidity: 20% ~ 80% (relative humidity, no condensation)
- Storage Humidity: 10% ~ 90% (relative humidity, no condensation)
Includes:
- 1x UHD-EXB230EA-K Transmitter
- 1x UHD-EXB230EA-K Receiver
- 1x IR Blaster Cable (1.5m)
- 1x IR Wideband Receiver Cable (1.5m)
- 2x 3pin-3.5mm Phoenix Connectors (male)
- 4x Mounting Ear
- 8x Machine Screw (KM3*4)
- 1x Power Adapter
- 1x User Manual
Warranty:
- 1 Year Warranty
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4K HDBaseT 3.0 HDMI™ Extender (eARC, Bi-IR) - 130ft (Cat6) (UHD-EXB230EA-K)
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