MuxLab 500451-RX - 4K HDBaseT UHD HDMI Receiver (Range 40m/70m)
The MuxLab 500451-RX is a high-performance HDMI receiver designed for professional audiovisual integrations requiring the extension of lossless ultra-high-definition video signals. Utilizing advanced HDBaseT technology, this device allows the reception of HDMI, infrared (IR), and audio signals over a single Cat5e or Cat6 network cable, overcoming the distance limitations of conventional HDMI cables.
This device is designed to work in conjunction with compatible HDBaseT transmitters, offering a robust and reliable point-to-point solution. Its ability to handle UHD 4K resolutions at 30Hz with 4:4:4 chroma subsampling ensures exceptional color fidelity for digital signage and corporate presentations. Furthermore, for installations requiring longer distances in standard high definition, the 500451-RX extends 1080p Deep Color signals up to 70 meters .
Built in a rugged metal housing, this receiver is ideal for demanding environments where durability and interference protection are crucial. Its compact design makes it easy to conceal behind screens or projectors, maintaining a clean and uncluttered installation aesthetic.
Main features
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HDBaseT Extension: Reception of video, audio and control signals through a single twisted pair cable (Cat5e/6), simplifying the cabling infrastructure.
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4K UHD Support: Compatible with resolutions up to 4K (3840x2160) at 30Hz (4:4:4) or 60Hz (4:2:0) up to a distance of 40 meters.
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Long range in HD: Capable of receiving 1080p Deep Color and 3D signals at distances of up to 70 meters.
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Bidirectional IR Control: Allows remote control of the source from the screen or vice versa (IR emitters/receivers are sold separately or in a kit depending on the configuration).
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Pure Digital Audio: Supports all standard digital audio modes, including LPCM, Dolby TrueHD and DTS-HD Master Audio, ensuring an immersive sound experience.
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Compatibility: Works with HDMI 1.4 sources and complies with HDCP standards for protected content.
Benefits for the integrator and the end user
Using the MuxLab 500451-RX brings unparalleled flexibility to any AV project. By utilizing standard network cabling, it significantly reduces installation costs compared to longer-distance HDMI cables, which are more expensive and difficult to run through conduits. The inclusion of an external power supply ensures the device receives constant and stable power, independent of the transmission source, increasing system reliability.
For the end user, "transparent to the user" technology means there is no visible compression or added latency; the image on the remote screen looks exactly the same as if the source were directly connected. Furthermore, IR control capability eliminates the need for complex control systems for basic operations such as changing channels or adjusting the volume.
Use cases
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Classrooms and Education: Connecting a teacher's computer to a ceiling projector located at a great distance.
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Boardrooms: Signal transmission from a conference table to a main 4K screen without visible cables.
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Digital Signage: Distribution of high-resolution advertising content to screens located in stores or lobbies away from the multimedia player.
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Home Cinema: Centralization of equipment (Blu-ray, consoles) in a technical rack and sending of the signal to the television or projector in the living room.
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Medical Systems: Remote viewing of high-resolution images in operating rooms or consultation rooms.
Frequently Asked Questions
Does this device work on its own?
No, the 500451-RX is only the receiver. It requires a compatible MuxLab HDBaseT transmitter (like the 500451 series counterpart) to function.
Does it need electrical power?
Yes, this model includes its own external power adapter to ensure stable operation.
What type of cable should I use?
It is recommended to use high-quality Cat5e or Cat6 cable. For environments with high electrical interference, the use of shielded (STP) cable is suggested.
Does it support HDR?
This model is optimized for HDMI 1.4 and supports 4K up to 30Hz 4:4:4. For full support of high-bandwidth HDR at 60Hz, higher-end models from MuxLab's HDMI 2.0 range are recommended.
Project description
HDMI over HDBaseT receiver designed for extending uncompressed video and audio signals over a single Cat5e/6 cable. The device must support UHD 4K @ 30Hz (4:4:4) resolutions up to 40 meters and 1080p Deep Color resolutions up to 70 meters. It must include support for bidirectional infrared (IR) signal pass-through and compatibility with LPCM, Dolby TrueHD, and DTS-HD Master Audio formats. The unit will feature a metal casing, an RJ45 connector for HDBaseT signal input, and a Type A HDMI output. Power is supplied via the included external adapter.
