MuxLab IMU-500459-100 - Long Range (100m) HDMI 2.0 / RS232 HDBaseT Extender Kit
The MuxLab IMU-500459-100 is a professional video signal extension solution designed to overcome the distance limitations of conventional HDMI cabling. This kit, consisting of a transmitter and receiver, utilizes advanced HDBaseT technology to transmit ultra-high-definition video, multi-channel audio, and bidirectional control signals over a single Cat5e or Cat6 network cable. It is the ultimate tool for AV integrators seeking reliability and performance in mission-critical installations.
Unlike standard extenders that typically limit 4K signals to short distances, this 500459-100 model has been optimized for extended range. It can transmit 4K UHD signals at 60Hz with full 4:4:4 color subsampling up to 70 meters , ensuring no loss of detail or visual artifacts thanks to its visually lossless compression. For Full HD 1080p resolutions, its power is maximized, reaching distances of up to 100 meters , making it a versatile option for both high-end home theaters and commercial digital signage.
Its robust metal casing design not only protects the internal components but also facilitates heat dissipation in 24/7 continuous use environments. Furthermore, it greatly simplifies installation thanks to its bidirectional Power over Cable (PoC) system, allowing a single power supply connected to either end to power both units via the network cable itself.
Main features
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Real 4K/60 Performance: Supports resolutions up to 4K at 60 frames per second with 4:4:4 chroma, ideal for modern video sources such as next-gen consoles, high-performance PCs, and 4K Blu-ray players.
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Extended Range: Transmits 1080p signals up to 100 meters and 4K/60 signals up to 70 meters using a single Cat5e/6 twisted pair cable.
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HDR and HDCP 2.2 Support: Fully compatible with High Dynamic Range (HDR) content for more vibrant colors and deeper blacks, and meets the latest content protection standards.
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Bidirectional Total Control: Includes ports for IR and RS232 signal passing, allowing control of the source from the screen or vice versa, facilitating integration with automation systems.
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Power over Cable (PoC): Total flexibility in installation by requiring electrical power at only one of the two ends (transmitter or receiver).
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Pure Digital Audio: Supports all digital audio modes, including Dolby TrueHD and DTS-HD Master Audio, for an immersive sound experience.
Benefits for the installer and the user
For the systems integrator, the MuxLab 500459-100 represents peace of mind and efficiency . The ability to send video, audio, power, and control over a single Ethernet cable dramatically reduces installation time and material costs compared to using active HDMI or fragile fiber optic cables. PoC compatibility eliminates the need to search for additional outlets behind wall-mounted TVs or ceiling-mounted projectors.
For the end user, the main benefit is unaltered image quality . In corporate environments, the ability to handle 4:4:4 chroma means that small text in spreadsheets and presentations will appear sharp and legible, something that lower-quality extenders (4:2:0) often blur.
Use cases
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Conference and meeting rooms: Reliable connection between the speaker's laptop on the table and the 4K projector located on the ceiling at a great distance.
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Digital Signage: Distribution of advertising and informational content in shopping centers, airports or hotel lobbies where the multimedia player is housed in a secure rack away from the screens.
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Classrooms and Auditoriums: Educational environments that require projecting high-definition content without latency or interruptions.
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Luxury Home Theater Systems: Centralization of equipment (Apple TV, consoles, set-top boxes) in a ventilated technical cabinet, keeping the viewing room clean of cables and devices, leaving only the TV or projector visible.
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Medical environments: Displaying high-resolution diagnostic images where color accuracy and detail are critical.
Frequently Asked Questions
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Do I need to connect both the transmitter and the receiver to the power supply?
No. Thanks to PoC technology, you only need to connect the included power supply to one side. Power will travel through the network cable to power the other unit.
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What type of network cable should I use?
It is recommended to use high-quality Cat5e or Cat6 cable (pure copper, not CCA) and preferably shielded if there is nearby electrical interference, to ensure maximum distance and stability of the 4K signal.
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Is it compatible with Dolby Atmos?
Yes, the device does a "passthrough" of all digital audio formats, including advanced surround sound formats such as Dolby Atmos and DTS:X.
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Does it support the ARC (Audio Return Channel) function?
This specific model is designed for direct source-to-display transmission and standard digital audio pass-through; see specifications for advanced return features.
Project description
HDMI and RS232 extender kit over HDBaseT, consisting of a point-to-point transmitter and receiver. It can transmit video signals up to 4K@60Hz (4:4:4) resolution at a distance of 70 meters, and 1080p signals up to 100 meters using a single Cat5e/6 UTP/STP cable. It is compatible with HDCP 2.2 and HDR formats. It includes support for RS232 control signal pass-through and bidirectional IR. The Power over Cable (PoC) system allows both devices to be powered by a single 24V DC external power supply (included). The metal housing measures 120 x 73 x 25 mm per unit.
