AMX DGX-I-HDMI-4K - Enova DGX 4K HDMI Input Card

The AMX DGX-I-HDMI-4K is a cutting-edge 4K and Ultra High Definition (UHD) HDMI input card designed for integration with the Enova DGX 800, Enova DGX 1600, Enova DGX 3200, and Enova DGX 6400 Digital Media Enclosures. This HDCP-compliant card is built to support the highest video resolutions, including 4K content, while providing seamless integration with a wide variety of video formats, including HDMI, DVI, and DisplayPort++. The DGX-I-HDMI-4K ensures that users experience crystal-clear, high-quality video with support for up to 4K resolutions and deep color, making it the ideal solution for high-end AV distribution in large-scale systems.

Designed with flexibility and ease of use in mind, the DGX-I-HDMI-4K features four HDMI Type A female ports and supports the latest video formats, including 4K UHD, with resolutions up to 4096x2160 at 60Hz. The board is fully compatible with HDMI 2.0, allowing users to integrate 4K content into their systems without sacrificing quality. In addition to the 4K video capabilities, the card supports embedded audio and is fully compatible with HDCP (High-bandwidth Digital Content Protection) for secure content transmission, making it an ideal solution for professional and commercial AV systems.

With InstaGate Pro technology, the DGX-I-HDMI-4K simplifies HDMI/HDCP integration and offers hassle-free matrix switching across compliant displays. This plug-and-play feature ensures that users can easily route video content without the common issues that arise from HDCP keys, such as delays or constraints. The card's hot-swappable design also makes it easy to add or replace boards during deployment, and the system will automatically recognize and activate the new configuration, minimizing downtime and simplifying system upgrades.

The DGX-I-HDMI-4K offers full support for high-quality audio formats, including Dolby TrueHD, Dolby Digital, DTS-HD Master Audio, DTS, and multi-channel L-PCM (2 to 8 channels), enabling users to deliver both superior audio and video through a single connection. The board also supports deep color depths of 24-bit, 30-bit, and 36-bit, ensuring vibrant color reproduction across a wide range of content, from standard HD to the most demanding UHD sources. Furthermore, the card supports 3D formats like frame packing and top-bottom, providing an immersive viewing experience for 3D-enabled displays.

The DGX-I-HDMI-4K's ability to support HDMI signals up to 4096x2160p at 30Hz and 60Hz makes it ideal for high-end applications, including digital signage, control rooms, broadcast environments, and other large-scale AV installations where UHD content is crucial. Additionally, the card's adaptive input equalization and input re-clocking features ensure signal integrity over long cable runs, with a maximum cable length of 21 feet (7 meters) for high-speed HDMI cables, ensuring that the signal remains strong and clear across multiple connections.

For installations requiring a range of video formats, the DGX-I-HDMI-4K supports a variety of resolutions and aspect ratios, including 3840x2160p at 60Hz (4:2:0), 1920x1080p at 60Hz, 1080i at 50/60Hz, and many more. The card also features robust EDID (Extended Display Identification Data) support, which allows users to customize display settings based on their unique installation requirements, ensuring optimal resolution and video parameters for each connected display. This flexibility simplifies the integration of multiple display types, ensuring that each one operates at its native resolution and optimal performance.

In terms of audio, the DGX-I-HDMI-4K supports insertion and extraction of 2-channel L-PCM audio, offering flexibility for audio routing within the system. It can also downmix 5.1-channel or 7.1-channel audio formats to stereo, ensuring compatibility with a wide range of audio systems. The card supports sampling rates up to 192kHz and bit depths of up to 24 bits, making it ideal for high-fidelity audio applications.

Features

• Supports 4K UHD resolutions up to 4096x2160p at 60Hz, making it ideal for high-resolution content distribution
• HDCP-compliant for secure content transmission with no key limitations using InstaGate Pro technology
• Four HDMI Type A female ports for connecting multiple 4K sources to the system
• Deep color support with 24-bit, 30-bit, and 36-bit color depths for vibrant, accurate color reproduction
• Supports 3D formats such as frame packing, top-bottom, and side-by-side, ideal for 3D content distribution
• Fully compatible with HDMI, DVI, and DisplayPort++ signals, allowing flexible connectivity with various source devices
• Audio support for Dolby TrueHD, DTS-HD Master Audio, Dolby Digital, DTS, and multi-channel L-PCM (2-8 channels)
• InstaGate Pro technology for seamless integration and HDCP-compliant matrix switching without key constraints
• Adaptive input equalization and re-clocking to maintain signal integrity up to 21 feet (7 meters) for high-speed HDMI cables
• Customizable EDID support to match the resolution and parameters of connected displays for optimal performance
• Supports both 2-channel and multi-channel audio insertion/extraction for flexible audio routing within the system

Specifications

General

• Compatible AMX Products: Must be used in conjunction with an Enova DGX 800, 1600, 3200, or 6400 Digital Media Enclosure
• Regulatory Compliance: See Enova DGX Digital Media Switcher Enclosure for regulatory compliance
• Recommended Accessories:
  • CBL-HDMI-FL2-16, HDMI 4K60 MyTurn Ready Flat Cable, 16 Feet (FG10-2192-16)
  • CBL-HDMI-FL2-32, HDMI 4K60 MyTurn Ready Flat Cable, 16 Feet (FG10-2192-32)

HDMI with HDCP

• Compatible Formats: HDMI, HDCP, DVI
• Signal Type Support: HDMI, DVI-D (Single Link With HDMI Cable Adapter), DisplayPort++ (Input Only, With HDMI Cable Adapter)
• Connectors: 4 HDMI Type A Female Ports
• Video Data Rate (Max): 8.91 Gbps
• Video Pixel Clock (Max): 297 MHz
• Progressive Resolution Support: 480p up to 4096x2160p, 60 Hz*
• Interlaced Resolution Support: 480i, 576i, 1080i
• 4K Resolution Support:
  • 3840x2160p @ 24/25/30 Hz
  • 4096x2160p @ 24/25/30 Hz
  • 3840x2160p @ 60 Hz, 4:2:0*
  • 4096x2160p @ 60 Hz, 4:2:0*
• HDMI Cable Requirement: HDMI High Speed Cable, Category 2, Required
• Input Equalization: Yes, adaptive to 21 ft. (7 m)*
• Input Re-clocking (CDR): Yes
• Deep Color Support: 24-bit, 30-bit, 36-bit
• Color Space Support:
  • RGB 4:4:4
  • YCbCr 4:4:4, 4:2:2, and 4:2:0
• 3D Format Support:
  • Frame Packing 1080p up to 24 Hz
  • Frame Packing 720p up to 50/60 Hz
  • Frame Packing 1080i up to 50/60 Hz
  • Top-Bottom 1080p up to 24 Hz
  • Side-by-Side Half 1080i up to 50/60 Hz
• Audio Format Support: Dolby TrueHD, Dolby Digital, DTS-HD Master Audio, DTS, 2 CH through 8 CH L-PCM
• Audio Resolution: 16 bit to 24 bit
• Audio Sample Rate: 32 kHz, 44.1 kHz, 48 kHz, 96 kHz, 192 kHz
• Local Audio Support: Yes, insertion and/or extraction of 2 CH L-PCM selectable by channel
• Audio Switching Board Support:
  • Supports break-away audio switching of 2 CH L-PCM for all channels
  • Supports downmix from one input channel of Dolby True-HD, Dolby Digital, DTS-HD, DTS, or 2 to 8 channel L-PCM
• HDCP Support: Yes, full matrix HDCP 1.4 support (includes any input to any or all outputs)
  • Key Management System
  • AMX HDCP InstaGate Pro Technology
  • Key support up to 16 devices per output, independent of source device
• CEC Support: None
• Input Propogation Delay: 2 ms
• Connectors: 4 HDMI Type A Female Ports

4K HDMI Input Default Shipping EDID

• Detailed Timing Descriptors (DTD):
  • 3840x2160p* @ 30 Hz CTA (VIC 95)
  • 1920x1080p @ 60 Hz CTA (VIC 16)
  • 1920x1080p @ 50 Hz CTA (VIC 31)
  • 1920x1200 @ 50 Hz CVR
  • 1920x1200 @ 60 Hz CVR
  • *This is the preferred format DTD identified in the EDID.
• Standard Timing Identification:
  • 1920x1200 @ 60 Hz
  • 1680x1050 @ 60 Hz
  • 1600x1200 @ 60 Hz
  • 1440x900 @ 60 Hz
  • 1360x765 @ 60 Hz
  • 1280x1024 @ 60 Hz
  • 1280x800 @ 60 Hz
  • 1280x720 @ 60 Hz
• Established Timing:
  • 1280x1024 @ 75 Hz
  • 1152x870 @ 75 Hz
  • 1024x768 @ 60 Hz, 70 Hz, 75 Hz, 87 Hz
  • 832x624 @ 75 Hz
  • 800x600 @ 56 Hz, 60 Hz, 72 Hz, 75 Hz
  • 720x400 @ 70 Hz, 88 Hz
  • 640x480 @ 60 Hz, 67 Hz, 72 Hz, 75 Hz
• CTA Video Information Code (VIC) Formats:
  • SVD 001 VIC = 95 3840x2160p 29.97/30 Hz 16:9
  • SVD 002 VIC = 94 3840x2160p 25 Hz 16:9
  • SVD 003 VIC = 93 3840x2160p 23.98/24 Hz 16:9
  • SVD 004 VIC = 100 4096x2160p 30 Hz 256:135
  • SVD 005 VIC = 99 4096x2160p 25 Hz 256:135
  • SVD 006 VIC = 98 4096x2160p 24 Hz 256:135
  • SVD 007 VIC = 105 3840x2160p 30 Hz 64:27
  • SVD 008 VIC = 103 3840x2160p 24 Hz 64:27
  • SVD 009 VIC = 104 3840x2160p 25 Hz 64:27
  • SVD 010 VIC = 16 1920x1080p 59.94/60 Hz 16:9
  • SVD 011 VIC = 32 1920x1080p 23.97/24 Hz 16:9
  • SVD 012 VIC = 34 1920x1080p 29.97/30 Hz 16:9
  • SVD 013 VIC = 31 1920x1080p 50 Hz 16:9
  • SVD 014 VIC = 33 1920x1080p 25 Hz 16:9
  • SVD 015 VIC = 15 1920x1080i 59.94/60 Hz 16:9
  • SVD 016 VIC = 20 1920x1080i 50 Hz 16:9
  • SVD 017 VIC = 4 1280x720p 59.94/60 Hz 16:9
  • SVD 018 VIC = 3 720x480p 59.94/60 Hz 16:9
  • SVD 019 VIC = 19 1280x720p 50 Hz 16:9
  • SVD 020 VIC = 2 720x480p 59.94/60 Hz 4:3
  • SVD 021 VIC = 17 720x576p 50 Hz 4:3
  • SVD 022 VIC = 6 720(1440)x480i 59.94/60 Hz 4:3
  • SVD 023 VIC = 7 720(1440)x480i 59.94/60 Hz 16:9
  • SVD 024 VIC = 18 720x576p 50 Hz 16:9
  • SVD 025 VIC = 21 720(1440)x576i 50 Hz 4:3
  • SVD 026 VIC = 22 720(1440)x576i 50 Hz 16:9
  • SVD 027 VIC = 39 1920x1080i 50 Hz 16:9
  • SVD 028 VIC = 9 2560x1080p 60 Hz 64:27
  • SVD 029 VIC = 89 2560x1080p 50 Hz 64:27
  • SVD 030 VIC = 3 640x480p 59.94/60 Hz 4:3
• Audio Data Block: Basic Audio: 2 Channel L-PCM 32, 44.1, 48 kHz Sampling Frequency at 16, 20, or 24 bits per sample