Crestron DM-NVX-351 DM NVX® 4K60 4:4:4 HDR Network AV Encoder-Decoder with Downmixing (Limited Supply)

Limited Supply, End-of-Sale Date: March 31, 2025.

The DM‑NVX‑351 is a compact AV over IP encoder/decoder designed to function as either a transmitter or receiver.  Capable of handling a network AV installation of any size, the DM‑NVX‑351 includes features such as secure web‑based control and management, auto‑switching HDMI® inputs, a scaling HDMI output, video wall processing, an analog audio input or output, surround sound to stereo downmixing, native AES67 transmit and receive capability, USB 2.0 and KVM integration, and support for copper and fiber Ethernet connectivity.^{2, 3}

Real‑Time 4K60 Video Distribution
Engineered for demanding conference room and classroom applications, DM NVX technology ensures real‑time, full‑motion 4K60 video performance for the presentation of multimedia, videoconferencing, and live camera images. Interactive functions such as gameplay and the use of a mouse are fluid and natural.

Key Features

• 4K60 4:4:4 video over standard Gigabit Ethernet
• HDR10 video support
• Real-time video performance over the network
• Pixel Perfect Processing technology
• Enterprise-grade security including 802.1X, Active Directory® credential management, TLS, and AES-128
• HDCP 2.2 compliant
• Configurable as an encoder or decoder
• Two auto-switching HDMI® inputs
• One HDMI output with 4K60 4:4:4 scaler
• Video wall processing
• Dynamic text overlay
• Image preview
• Background image for on-screen display
• Test pattern generator
• Fixed, adaptive, or variable bit rate
• Analog audio embedding or de-embedding
• 7.1 surround sound audio with downmixing
• AES67 audio embedding and de-embedding
• Breakaway audio
• USB 2.0 and KVM signal extension and routing
• Copper and fiber Ethernet connectivity
• Network port selection
• Automatic point-to-point connectivity
• Device control via RS-232, IR, and CEC
• Easy setup via built-in web pages
• Compatibility with a Crestron® 3-Series® or later control system
• Streamlined management using DM NVX Director® virtual switching appliances
• .AV Framework™ technology support
• XiO Cloud® service support
• Crestron Home® OS support
• API for full control of the DM-NVX-351
• Compact, surface-mountable design
• Powered via PoE++, UPOE, or the included power pack