Atlona 8x8 4K/UHD HDMI Matrix Switcher - AT-HDR-H2H-88MA

Product Overview

The Atlona AT-HDR-H2H-88MA is a commercial-grade 8x8 4K HDMI matrix switcher engineered for high-bandwidth signal distribution across eight independent outputs simultaneously. Designed for professional AV environments, this HDCP 2.2 compliant matrix switcher supports 4K/UHD video at 60 Hz with 4:4:4 chroma sampling and HDMI data rates up to 18 Gbps, making it well-suited for multi-display installations requiring HDR content delivery. The AT-HDR-H2H-88MA handles HDR10 and Dolby Vision formats while providing flexible control via TCP/IP, RS-232, and IR for seamless integration with third-party control systems. Its rack-mount form factor and comprehensive EDID management make it a reliable centerpiece for AV distribution in commercial and professional display environments.

Product Description

The AT-HDR-H2H-88MA delivers full 8x8 HDMI matrix switching with support for all video resolutions, audio formats, and color space formats defined in the HDMI 2.0b specification. Each of the eight HDMI outputs can be independently routed to any of the eight HDMI inputs, providing the signal distribution flexibility required in multi-zone AV installations. The switcher supports the full range of HDR metadata formats including HDR10 and Dolby Vision at up to 4K/60 Hz, ensuring compatibility with current and emerging display technology in commercial spaces. HDCP 2.2 compliance allows protected content to pass uninterrupted through the signal chain, which is critical for installations delivering streaming or disc-based 4K content to multiple screens. CEC display control can be sent independently to each output, enabling individual display management without requiring a dedicated control processor for power commands. Each HDMI input is paired with an unbalanced analog audio output, providing audio de-embedding for distribution to a whole-house or commercial audio system without external processing hardware. The integrated webGUI allows system administrators to manage routing, EDID configurations, and control settings from a standard web browser. Control integration is supported via Ethernet, RS-232, and IR, making the AT-HDR-H2H-88MA compatible with leading commercial control platforms. At 1 RU, the unit installs cleanly into a standard equipment rack, drawing 43.3W at full load. The unit ships with Atlona's standard warranty and is CE and FCC certified.

Key Features

• 8x8 HDMI Matrix Switching — Routes any of eight HDMI inputs to any combination of eight HDMI outputs independently, supporting flexible multi-zone signal distribution.
• 4K/UHD @ 60 Hz with 4:4:4 Chroma Sampling — Passes full-bandwidth 4K signals at 60 frames per second with no chroma compression, maintaining full image quality to all outputs.
• 18 Gbps Bandwidth — Supports HDMI 2.0b data rates necessary for 4K HDR content, VESA resolutions, and high-frame-rate video formats.
• HDR10 and Dolby Vision Support — Passes HDR metadata for HDR10 and Dolby Vision formats at up to 4K/60 Hz, ensuring compatibility with modern HDR-capable displays.
• HDCP 2.2 Compliance — Maintains the latest content protection standard throughout the signal path, required for 4K protected content distribution.
• Independent CEC Display Control per Output — Sends display power on/off commands to individual HDMI outputs via IP or RS-232 triggers, enabling zone-level display management.
• HDMI Audio De-embedding per Input — Extracts two-channel PCM audio from each HDMI input to a paired unbalanced analog output for distribution to a separate audio system.
• EDID and HDCP Management — On-board EDID management ensures source devices receive accurate display capability data, reducing compatibility issues in complex signal chains.
• TCP/IP, RS-232, and IR Control — Three control methods provide integration flexibility with Crestron, Extron, AMX, and other third-party control systems.
• Integrated webGUI — Browser-based configuration and management interface eliminates the need for proprietary software for system setup and monitoring.
• 1 RU Rack-Mount Form Factor — Standard 1U rack enclosure integrates cleanly into AV equipment racks in commercial installations.

Typical Applications

• Boardroom
• Conference room
• Government space
• Commercial meeting space
• Multi-purpose room
• Training room
• Broadcast studio
• Auditorium

Technical Specifications

Frequently Asked Questions

Q: Does the AT-HDR-H2H-88MA support 4K @ 60 Hz on all eight outputs simultaneously?

Yes. The AT-HDR-H2H-88MA supports 4K/UHD @ 60 Hz with 4:4:4 chroma sampling on all eight HDMI outputs simultaneously, provided source devices and display connections meet HDMI 2.0 cable and distance requirements.

Q: What HDR formats does the AT-HDR-H2H-88MA support?

The unit supports HDR10 and Dolby Vision at up to 4K @ 60 Hz. It passes HDR metadata through the signal chain per the HDMI 2.0b specification, ensuring HDR-capable displays receive the correct metadata for tone mapping.

Q: Is the AT-HDR-H2H-88MA compatible with Crestron, Extron, or AMX control systems?

Yes. The unit supports TCP/IP (Ethernet), RS-232, and IR control interfaces, providing compatibility with leading third-party control platforms including Crestron, Extron, AMX, and Control4. Atlona provides API documentation to support driver development.

Q: How does the audio de-embedding feature work?

Each HDMI input port has a paired unbalanced analog audio output that extracts two-channel PCM audio from the HDMI signal. This allows the audio from each source to be sent independently to a commercial audio distribution system without requiring external audio processing equipment.

Q: What cable type is required, and what are the maximum cable run distances?

The AT-HDR-H2H-88MA uses standard HDMI cables. Maximum recommended cable run length is 15 ft (5 m) for 4K signals and 30 ft (10 m) for 1080p signals. For longer runs, Atlona HDBaseT extenders are available separately.

Q: Can the matrix be configured and monitored remotely?

Yes. The integrated webGUI is accessible from any standard web browser on the same network, allowing remote configuration of routing, EDID settings, and CEC control without requiring physical access to the unit.

Q: What is the warranty on the AT-HDR-H2H-88MA?

The AT-HDR-H2H-88MA is covered by Atlona's standard product warranty. Full warranty terms are available at atlona.com/warranty. Creation Networks provides pre-sales support and order assistance — contact us at creationnetworks.net for pricing and availability.

Q: Does the unit require rack mounting or can it be placed on a shelf?

The AT-HDR-H2H-88MA ships with both rack ears and feet, supporting either 1 RU rack-mount installation in a standard 19-inch equipment rack or free-standing placement on a shelf or AV furniture.