Atlona 4K HDR HDMI over HDBaseT Receiver (330')

Overview

The Atlona AT-HDR-EX-100CEA-RX is a 4K HDR HDMI over HDBaseT receiver designed to extend high-quality video and audio signals up to 330 feet using a single Cat 6 cable. It supports 4K60 video with full 4:4:4 color sampling and advanced HDR formats like Dolby Vision, HDR10, and HLG, making it suitable for installations where the source equipment is located far from the display. This receiver also carries multi-channel audio including Dolby Atmos and DTS:X, along with Ethernet, RS-232, IR control, and power, simplifying complex AV setups.

Key features

• Delivers 4K60 4:4:4 HDR video over a single Cat 6 cable up to 330 feet, reducing cable clutter and installation complexity
• Supports Dolby Vision, HDR10, and HLG to provide rich and dynamic high-dynamic-range images for enhanced viewing experiences
• Transmits multi-channel audio formats such as Dolby Atmos and DTS:X, ensuring immersive sound alongside the video
• Includes Ethernet, RS-232, IR control, and power over the same cable, eliminating the need for additional adapters or power outlets near the display
• Visually lossless compression technology maintains image quality without introducing latency or artifacts
• Powered remotely via HDBaseT, which is ideal for locations where local power access is limited or inconvenient
• Compact design with integrated mounting points allows easy installation behind flat-panel displays or near ceiling-mounted projectors
• Front panel LEDs provide clear status indicators for power and link connectivity, aiding quick setup and troubleshooting
• Compatible with Atlona transmitters and switchers like the AT-HDR-CAT-4ED and AT-HDR-SW-52ED for seamless integration into larger AV systems
• HDCP 2.2 compliance ensures smooth playback of protected content without interruptions

Key specs

• Video resolution: 4K60 with 4:4:4 color sampling
• Maximum cable length: 330 feet over Cat 6 cable
• Supported HDR formats: Dolby Vision, HDR10, HLG
• Audio formats: Dolby Atmos, DTS:X, multi-channel audio
• Control interfaces: Ethernet, RS-232, IR
• Power: Remote powered via HDBaseT connection
• Compliance: HDCP 2.2
• Dimensions: Compact enclosure suitable for behind-display or projector mounting

Connectivity and compatibility

This receiver integrates multiple signal types over a single Cat 6 cable, simplifying installation and reducing cable runs. It works seamlessly with Atlona’s range of transmitters and switchers, making it a flexible choice for various AV environments. The inclusion of Ethernet, RS-232, and IR control signals allows centralized management of connected devices, which is especially useful in professional settings like conference rooms and classrooms.

Installation and setup

The compact form factor and integrated mounting points make it easy to install the receiver discreetly behind displays or near projectors. Front panel LEDs provide immediate feedback on power and link status, helping installers verify connections quickly. Remote power delivery over HDBaseT removes the need for a dedicated power outlet at the receiver location, which simplifies wiring in challenging spaces.

Ideal uses and environments

This receiver is well suited to corporate boardrooms, educational lecture halls, digital signage networks, and home theaters where equipment must be placed out of sight but still deliver uncompromised 4K HDR content. Its ability to carry video, audio, control signals, and power over a single cable makes it a strong choice for installations requiring clean, efficient cabling and reliable performance over long distances.