MuxLab 500459 - HDMI/RS232 HDBaseT 4K/60 Extender Kit with PoC
The MuxLab 500459 Extender Kit is a high-performance professional solution designed for the lossless extension of ultra-high-definition video and audio signals. This system utilizes advanced HDBaseT technology to transmit full HDMI 2.0 signals, including 4K resolutions at 60Hz with 4:4:4 chroma subsampling , over a single Cat5e or Cat6 network cable. It is the ultimate tool for integrators seeking reliability and pristine image quality over distances where conventional HDMI cables fail.
This set includes both the transmitter and receiver, offering a robust point-to-point installation. Thanks to its bandwidth management capabilities, the device not only transmits multichannel digital video and audio, but also extends vital control signals such as RS232 and bidirectional infrared (IR) . This enables remote control of sources and displays from distant locations, facilitating centralized management of audiovisual equipment in complex environments.
One of the major advantages of this model is its Power over Cable (PoC) system. This feature allows the entire system to operate by connecting the power supply to a single unit (either the transmitter or the receiver), sending the necessary power to the other end via the same network cable. This eliminates the need for power outlets at both ends of the installation, which is crucial for ceiling-mounted displays or projectors in hard-to-reach locations.
Main features
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4K UHD Performance: Supports resolutions up to 4K @ 60Hz (4:4:4) guaranteeing absolute color fidelity and compatibility with HDR (High Dynamic Range) content.
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Extended Range: Transmits 4K/60 signals up to 40 meters and Full HD 1080p signals up to 70 meters .
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HDBaseT Technology: Uses a robust transmission standard over a single twisted-pair cable (Cat5e/6), avoiding the latency and visible compression artifacts typical of other systems.
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Total Control: Includes gateway for RS232 commands and bidirectional IR, allowing remote control of players or screens.
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Flexible Installation (PoC): Requires a single external power supply that can be connected at either end, simplifying electrical wiring.
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Compatibility: Complies with HDMI 2.0 and HDCP 2.2 standards, ensuring playback of the latest generation of protected content.
Benefits for the installer and the user
The MuxLab 500459 is designed to solve common problems in professional audiovisual installations. Its metal chassis provides durability and interference protection in demanding environments. For the end user, the main benefit is technological transparency: image and sound arrive without delay or degradation, as if the source equipment were directly connected to the display. For the installer, the ability to use existing structured cabling infrastructure dramatically reduces costs and installation time.
Use cases
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Conference and meeting rooms: Clean connection from the meeting table to the projector or main screen without visible cables or power equipment on the ceiling.
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Digital Signage: Distribution of high-resolution advertising content to screens located in lobbies or shop windows away from the multimedia player.
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Classrooms and education: Centralized control of projectors and digital whiteboards with remote management.
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Home Cinema: Centralization of equipment (consoles, Blu-ray, decoders) in a ventilated technical rack, only sending the signal to the TV or projector in the living room.
Frequently Asked Questions
Do I need to connect two power supplies, one for the transmitter and one for the receiver?
No, thanks to PoC (Power over Cable) technology, you only need to connect the included power supply to one of the two devices (transmitter or receiver). The power travels through the network cable to the other end.
What type of network cable is recommended?
Although it works with Cat5e, the use of high-quality Cat6 or Cat6a cable is strongly recommended, preferably with solid copper conductors and shielding if the environment has electrical interference, to ensure maximum bandwidth and stable distance at 4K.
Does it support cinematic audio formats like Dolby Atmos or DTS:X?
Yes, the extender supports passing through all standard digital audio modes defined in the HDMI specification, including uncompressed high-definition formats.
Project description
A point-to-point HDMI/RS232 extender kit based on HDBaseT technology for transmitting video, audio, and control signals over a single Cat5e/6 cable. The system must support resolutions up to 4K at 60Hz with 4:4:4 color sampling up to 40 meters, and 1080p resolutions up to 70 meters. It must include HDCP 2.2 compliance and HDR support. The unit must offer bidirectional Power over Cable (PoC) functionality, allowing both ends to be powered by a single external 12VDC power supply. Interfaces must include HDMI 2.0 input/output, connectors for IR emitters/receivers, and a terminal block for an RS232 gateway. It features a compact metal housing suitable for surface mounting.
