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Introduction
Crestron® DM NVX™ network AV encoders/decoders transport ultra high-definition 4K
video with 60 Hz frame rates and 4:4:4 color sampling over standard Gigabit Ethernet.
Support for High Dynamic Range (HDR) video and HDCP 2.2 ensures high picture quality
and compatibility with a variety of media sources. Using Pixel Perfect Processing
technology, a video signal is encoded and decoded to achieve imperceptible end-to-end
latency of less than 1 frame.
DM-NVX-E30(C) devices consist of the DM-NVX-E30 surface-mountable endpoint
and the DM-NVX-E30C card, which function as encoders (transmitters) only.
DM-NVX-D30(C) devices consist of the DM-NVX-D30 surface-mountable endpoint and
the DM-NVX-D30C card, which function as decoders (receivers) only. The DM-NVX-D80-
IOAV also functions as a decoder only and is compatible with the Intel® OPS (Open
Pluggable Specification).
Compact in design, the DM-NVX-E30 and DM-NVX-D30 are designed to mount to a flat
surface such as a wall. The DM-NVX-E30C and DM-NVX-D30C are designed to occupy
the DMF-CI-8 card chassis. The DM-NVX-D80-IOAV is designed for installation into the
OPS slot of an OPS-supported display.
NOTES:
• The DM-NVX-D30, DM-NVX-D30C, and DM-NVX-D80-IOAV do not support
video scaling.
• DM-NVX-E30(C) encoders, DM-NVX-D30(C) decoders, and the DM-NVX-D80-IOAV
decoder are compatible with DM-NVX-350(C), DM-NVX-351(C), and DM-NVX-352(C)
encoders/decoders. If DM-NVX-E30(C) encoders are used with DM-NVX-35x(C)
devices, the DM-NVX-35x(C) devices must be in Receiver mode. If DM-NVX-D30(C)
and DM-NVX-D80-IOAV decoders are used with DM-NVX-35x(C) devices, the
DM-NVX-35x(C) devices must be in Transmitter mode.
This manual provides information about the following:
• Physical description
• Configuration and status
• HDCP 2.2 compliance
• IGMP snooping
• Troubleshooting
In addition, information about device discovery of a DM NVX device using Crestron
Toolbox™ software is provided in the appendix of this manual. For installation
information, refer to the DM-NVX-E30/DM-NVX-D30 Quick Start (Doc. 8211),
DM-NVX-E30C/DM-NVX-D30C Quick Start (Doc. 8346), or DM-NVX-D80-IOAV Quick
Start (Doc. 8526) as appropriate. For information about designing a DM NVX system,
refer to the DM NVX System Design Guide (Doc. 7977). The documents are available at
www.crestron.com/manuals.
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