Atlona AT-HDR-EX-70-2PS 4K HDR Transmitter and Receiver Set

The Atlona AT-HDR-EX-70-2PS is a compact HDBaseT extender kit designed for 4K and HDR HDMI signal transmission over Category cable. It supports 4K/UHD video with HDR formats, multi-channel audio, and bidirectional IR and RS-232 control up to 230 feet (70 meters). This kit includes both transmitter and receiver units, ideal for commercial and residential AV systems requiring reliable long-distance HDMI extension.

Featuring robust HDBaseT technology, the AT-HDR-EX-70-2PS delivers uncompressed HDMI video and audio signals while maintaining full HDCP 2.2 compliance. It supports HDR10, HLG, and 4:2:0 color subsampling for superior image fidelity. The transmitter and receiver are powered by included external power supplies, and each can also provide remote power to the other via HDBaseT link if required. Its compact design simplifies mounting behind displays, within racks, or in floor boxes.

This solution is well-suited for professional AV integration in classrooms, conference rooms, digital signage, and residential theater systems, ensuring consistent signal quality, simple control, and reliable HDBaseT performance.

Key Features

• 4K HDR Support: Extends 4K/UHD signals up to 230 ft (70 m) with HDR10 and HLG formats supported.
• HDBaseT Technology: Uses a single Category 6/6A cable for uncompressed video, audio, and control transmission.
• Control Pass-Through: Bidirectional IR and RS-232 for display and source control integration.
• Power Flexibility: Includes two power supplies; each unit can power the other via HDBaseT link.
• Compact Form Factor: Low-profile chassis for easy installation behind displays or in AV racks.
• Full HDCP Compliance: Supports HDCP 2.2 for protected 4K content.

Technical Specifications

• Video Signal: HDMI 2.0 with HDCP 2.2, up to 4K/UHD at 60 Hz (4:2:0) or 30 Hz (4:4:4)
• Transmission Distance: Up to 230 ft (70 m) for 1080p, up to 130 ft (40 m) for 4K/HDR
• HDR Formats: HDR10, HLG
• Audio Support: PCM, Dolby Digital, DTS, and multi-channel formats
• Control Interfaces: RS-232 and IR (bidirectional)
• Connectors: HDMI In/Out (Type A), HDBaseT RJ-45, RS-232 (3-pin), IR In/Out (3.5 mm)
• Power Supply: 24 V DC external (included, 2 units)
• Power Consumption: Approx. 6 W per unit
• Dimensions (W x L x H): 4.29 x 3.00 x 0.98 in (10.9 x 7.6 x 2.5 cm)
• Weight: 0.55 lb (0.25 kg) each (estimated)
• Mounting: Surface or rack mountable