Overview
The Atlona AT-HDR-EX-70C-RX is a professional HDBaseT-to-HDMI receiver designed to extend 4K/UHD video, HDR content, multichannel audio, control signals, and power to compatible displays. It is intended for use with compatible Atlona HDBaseT distribution amplifiers and AV systems in commercial installations, conference rooms, classrooms, and home theater environments.
The receiver supports 4K/UHD video at up to 60 Hz with 4:4:4 chroma sampling and HDR formats including HDR10, HLG, and Dolby Vision. Using compatible Category 6/6A cabling, it supports 4K HDR transmission up to 130 feet (40 meters) and 1080p transmission up to 230 feet (70 meters).
Key Features
- HDBaseT-to-HDMI receiver for 4K/UHD and HDR video
- Supports 4K/60 Hz video with 4:4:4 chroma sampling
- HDR10, HLG, and Dolby Vision support
- HDCP 2.2 compliance for protected content
- Transmits multichannel audio alongside video
- Extends bidirectional RS-232 and IR control signals
- Receives remote power from compatible Atlona equipment over HDBaseT
- Supports visually lossless video compression with no added latency
- Front-panel power and link status indicators
- USB port for firmware updates
- Compact enclosure for installation behind displays, in furniture, or above projectors
Technical Specifications
| Brand | Atlona |
| Part Number / MPN | AT-HDR-EX-70C-RX |
| Product Type | 4K HDR HDMI over HDBaseT Receiver |
| Video Resolution | Up to 4K/UHD at 60 Hz, subject to chroma format and signal requirements |
| Chroma Sampling | Up to 4:4:4 for supported 4K/60 signals |
| HDR Formats | HDR10, HLG, Dolby Vision |
| Copy Protection | HDCP 2.2 |
| 4K HDR Transmission Distance | Up to 130 ft (40 m) |
| 1080p Transmission Distance | Up to 230 ft (70 m) |
| Transmission Cable | Category 6/6A cable; cable type and distance affect performance |
| Audio | Multichannel audio pass-through |
| Control Interfaces | RS-232 and IR over HDBaseT |
| Power | Remote power from compatible Atlona equipment |
| Firmware Updates | Front-panel USB port |
| Dimensions (H × W × D) | 26 × 109 × 89 mm (approximately 1.02 × 4.29 × 3.50 in) |
| Weight | Approximately 0.59 lb (0.27 kg) |
Applications
- Conference rooms and corporate AV installations
- Classrooms and educational display systems
- Digital signage and commercial displays
- Projector installations and home theater systems
- AV distribution systems using compatible Atlona HDBaseT equipment
Compatibility and Installation
The AT-HDR-EX-70C-RX is designed to work with compatible Atlona HDBaseT distribution products, including the AT-HDR-CAT series. Confirm compatibility with the source or distribution device before installation. Use suitable Category cabling and follow the manufacturer's recommendations for supported resolutions, cable distance, power, and control connections.
Frequently Asked Questions
1. What does the AT-HDR-EX-70C-RX do?
It receives HDMI video, audio, and control signals transported over HDBaseT and provides an HDMI output for a compatible display.
2. Does it support 4K HDR?
Yes. It supports compatible 4K/UHD video and HDR formats, including HDR10, HLG, and Dolby Vision. Supported modes depend on the complete signal chain.
3. What is the maximum transmission distance?
It supports up to 130 feet (40 meters) for 4K HDR and up to 230 feet (70 meters) for 1080p over suitable Category 6/6A cable.
4. Does the receiver need a separate power adapter?
The receiver is remotely powered by compatible Atlona distribution equipment over HDBaseT. Verify the power capabilities of the connected transmitter or distribution product.
5. Does it pass control signals?
Yes. It supports bidirectional RS-232 and IR control extension over HDBaseT.
DC Supplies Product Note
Before ordering, verify the exact model number, source-device compatibility, required cable type, transmission distance, and remote-power support for your installation.
```
