Atlona ATL-AT-HDR-EX-100CEA-KIT HDMI HDR Extender Kit

The Atlona ATL-AT-HDR-EX-100CEA-KIT is a professional HDMI HDR extender kit designed to transmit high-resolution HDMI video, audio, and control signals over a single category cable using HDBaseT technology. The kit includes a transmitter and receiver, enabling long-distance signal extension for AV installations.

Supporting 4K/UHD video with HDR, this extender ensures high-quality signal transmission over long cable runs, making it suitable for conference rooms, classrooms, digital signage systems, corporate AV environments, and hospitality installations.

Key Features

• 4K/UHD video support up to 60 Hz (4:4:4)
• Supports HDR formats including HDR10, HLG, and Dolby Vision
• Extends HDMI signals over single Cat6 / Cat6a cable
• Transmission distance up to 100 m
• HDCP 2.2 compliant
• Bidirectional RS-232 and IR control extension
• CEC display control support
• EDID management for reliable device compatibility
• PoE (Power over HDBaseT) powering the receiver from the transmitter
• Compact design suitable for professional AV installations

Technical Specifications

Video Input
1 × HDMI

Video Output
1 × HDMI

Extension Interface
HDBaseT over Cat cable

Video Resolution
Up to 4K/UHD 60 Hz (4:4:4)

HDR Support
HDR10, HLG, Dolby Vision

HDCP
HDCP 2.2 compliant

Control Interfaces
RS-232, IR, CEC

Maximum Transmission Distance
Up to 100 m over Cat6 / Cat6a cable

Power Supply
External power supply with PoE support for receiver