Description
OREI 4K KVM Extender over Ethernet up to 394 feet - With HDBaseT & Bi-directional Power over Cable
- HDMI 2.0b & HDCP 2.2 Compliant – Ensures full compatibility with current-generation media players, displays, and content protection standards.
- Supports Video Resolutions up to 4K@60Hz (4:4:4) – Delivers crystal-clear UHD video with accurate color and sharp detail.
- Extended Transmission Distance – Up to 492 ft (150 m) at 1080p@60Hz, or 394 ft (120 m) at 4K@60Hz, using a single CAT6 cable.1
- USB 2.0 KVM Pass-through – Enables keyboard, mouse, or USB device control over long distances.
- Bi-directional IR Signal Support – Allows remote control of source or display devices from either end.
- Bi-directional Power over Cable (PoC) – Operates with a single power adapter on either the transmitter or receiver side.
- EDID Management – Facilitates optimal communication between the source and display for reliable signal negotiation.
- Compact Design – Slim, space-saving enclosure suited for discreet mounting and flexible installation in residential or commercial AV setups.
UHD-EXB400UR-K is a professional-grade HDBaseT HDMI extender designed to transmit uncompressed 4K video, USB 2.0 KVM signals, and bi-directional IR control over a single CAT6 cable.
It supports transmission distances up to 492 feet (150 meters) at 1080p@60Hz or up to 394 feet (120 meters) at 4K@60Hz (4:4:4), making it ideal for long-range AV distribution in conference rooms, control centers, and multimedia setups.
Fully compliant with HDMI 2.0b and HDCP 2.2 standards, the system supports high-bandwidth 18Gbps video transmission, delivering ultra-clear video without degradation. Integrated USB 2.0 pass-through enables remote control of PCs or media servers from the receiver end, creating a reliable KVM (Keyboard, Video, Mouse) extension setup.
The unit also supports bi-directional Power over Cable (PoC), allowing it to be powered from either the transmitter or receiver side for streamlined installation.
Its compact form factor and advanced EDID management features ensure seamless compatibility and easy integration into a wide range of AV environments.
Note: OREI HDBaseT models are designed to work only with their own matching transmitter and receiver. They are not interchangeable with other OREI HDBaseT models, nor compatible with HDBaseT devices from other brands, due to chipset differences.
For best results, always use the included or recommended pair from the same model.
[shortdes]
-
HDMI KVM extender over ethernet up to 492 feet
-
Video resolutions up to 4K@60Hz and 2K@60Hz
-
USB-2.0, EDID management, Bi-directional Power over cable & IR
[/shortdes]
[tab]
CONNECTIVITY
| Transmitter: | INPUT: | 1 × HDMI [Type A, 19-pin female] |
| OUTPUT: | 1 × HDBaseT [RJ45, 8-pin female] | |
| 1 × SERVICE [Micro USB, Update port] | ||
| CONTROL: | 1 x USB - B port [Host device] | |
| 1 × I/R IN [3.5mm Stereo Mini-jack] | ||
| 1 × I/R OUT [3.5mm Stereo Mini-jack] | ||
| Receiver: | INPUT: | 1 × HDBaseT [RJ45, 8-pin female] |
| OUTPUT: | 1 × HDMI [Type A, 19-pin female] | |
| 2×USB [USB Type A] | ||
| CONTROL: | 1 × I/R IN [3.5mm Stereo Mini-jack] | |
| 1 × I/R OUT [3.5mm Stereo Mini-jack] | ||
| 1 × SERVICE [Micro USB, Update port] | ||
| 1 × SERVICE [Micro USB, Update port] |
PACKAGE CONTENTS
| 1x Transmitter |
| 1x Receiver |
| 1x IR Blaster cable |
| 1x IR Receiver cable |
| 4x Mounting ears |
| 8x Screws |
| 1x Power Adapter |
| User Manual |
SUPPORTED CAT CABLES
| CAT5e, CAT6, CAT7: | We recommend you use shielded CAT6 cables & High-Quality HDMI Cables for optimum performance |
EXTENDING DISTANCE
| 1080P@60Hz: | 492 Feet |
| 4K@60Hz: | 394 Feet |
VIDEO OUTPUT
| Video Bandwidth: | 18Gbps |
| Video Resolutions: | Up to 4K@60Hz and 2K@60Hz |
ADDITIONAL FEATURES
| ARC/eARC: | No |
| CEC : | No |
| Transmission Technology : | HDbaseT, Ethernet |
| IR Control: | Yes, Bi-directional |
| PoC (Power over Cable): | Yes |
| RS-232: | No |
| USB Standard: | USB 2.0 (KVM) |
| USB-C DP Alt Mode: | No |
| HDR10 / HDR10+ / Dolby Vision: | Yes |
LOOP-OUT/LOCAL PORT
| Has loop out port: | No |
| Number of Loop out ports: | 0 |
AUDIO SUPPORT
| HDMI Audio Formats: | LPCM 7.1CH, Dolby True HD, and DTS-HD Master |
COMPLIANCES
| HDMI Compliance | HDMI 2.0b |
| HDCP Compliance | HDCP 2.2 |
POWER
| Power Consumption: | 13.2W (Max) | |
| Power Supply: | Input: AC 100-240V 50/60Hz | |
| Output: DC 24V/1A |
DIMENSIONS & WEIGHT
| Transmitter: | Length: | 140mm / 5.51in |
| Width: | 65mm / 2.56in | |
| Height: | 18mm / 0.71in | |
| Weight: | 245g / 8.64oz | |
| Receiver: | Length: | 140mm / 5.51in |
| Width: | 65mm / 2.56in | |
| Height: | 18mm / 0.71in | |
| Weight: | 249g / 8.87oz |
PROPERTIES
| Color: | Black |
| Housing: | Metal Enclosure |
| Operation Temperature: | 0°C ~ 40°C / 32°F ~ 104°F |
| Storage Temperature: | -20°C ~ 60°C / -4°F ~ 140°F |
| Operating Humidity: | 20~90% RH (non-condensing) |
WARRANTY
| 1-Year Manufacturer's Warranty |
[/tab]
[tab1]
Visit Our Help Center for FAQs, Troubleshooting and other queries: UHD-EXB400UR-K
[/tab1]
We are here to help!
If you are having any trouble with locating the correct replacement, part number, or assistance with diagnosis please do not hesitate to reach out to us.
Support