Atlona AT-HDR-EX-100CEA-KIT 4K HDR HDMI Over 100 M HDBaseT TX/RX with Ethernet, Control, PoE, and Return Audio

Mar 5, 2019


Welcome to Video Technics Repair, your go-to destination for high-end audiovisual equipment. In this article, we will delve into the features and benefits of the Atlona AT-HDR-EX-100CEA-KIT, a cutting-edge solution for transmitting 4K HDR HDMI signals over long distances.

Unparalleled Video and Audio Quality

With the Atlona AT-HDR-EX-100CEA-KIT, you can enjoy the true brilliance of 4K HDR content without any signal degradation. This innovative device ensures pristine video quality by utilizing state-of-the-art HDBaseT technology. Whether you're a filmmaker, video production specialist, or simply a home theater enthusiast, this kit guarantees a stunning visual experience.

Moreover, the device is optimized to deliver high-quality audio alongside the video. It supports various audio formats, including Dolby Atmos and DTS:X, providing an immersive audio experience that complements the visuals.

Extended Range, Easy Installation

One of the standout features of the Atlona AT-HDR-EX-100CEA-KIT is its ability to transmit HDMI signals over distances of up to 100 meters using standard Cat6a or Cat7 cables. This eliminates the need for complex wiring or additional signal boosting equipment, making it an effortless solution for both residential and commercial installations.

The kit is equipped with Power over Ethernet (PoE) support, allowing it to draw power from the receiver unit, further simplifying the installation process. You can easily connect the transmitter and receiver using a single Ethernet cable, reducing cable clutter and ensuring a clean and organized setup.

Seamless Control and Return Audio

With built-in Ethernet control, the Atlona AT-HDR-EX-100CEA-KIT enables seamless integration with AV control systems, granting you full control over your audiovisual setup. This feature enhances the user experience and simplifies the operation of complex AV environments.

Additionally, the kit supports return audio, allowing audio signals from the display or projector to be sent back to the transmitter unit. This is particularly useful in scenarios where audio needs to be extracted or distributed through other audio devices or systems.

Reliability and Compatibility

When it comes to professional-grade audiovisual equipment, reliability is paramount. The Atlona AT-HDR-EX-100CEA-KIT is built to meet the highest industry standards, ensuring uninterrupted signal transmission and exceptional performance even in demanding environments.

Furthermore, this kit boasts exceptional compatibility with a wide range of HDMI sources and displays. It supports HDCP 2.2, making it compatible with the latest 4K content protection standards. Whether you're working with Blu-ray players, gaming consoles, or streaming devices, this solution ensures seamless connectivity.


In conclusion, the Atlona AT-HDR-EX-100CEA-KIT is the ultimate choice for professionals and audiovisual enthusiasts seeking unmatched video and audio quality over long distances. Its advanced features, ease of installation, and compatibility make it a top-tier solution for residential and commercial applications.

Discover the power of the Atlona AT-HDR-EX-100CEA-KIT at Video Technics Repair and unlock a whole new level of audiovisual excellence. Trust in our expertise and let us provide you with the finest products and services in the industry.