Extron NAV SD 501 1G Pro AV over IP Scaling Decoder - HDMI, Ethernet, and USB

Product Description

The Extron NAV SD 501 is a 1G AV-over-IP scaling decoder that receives, decodes, and scales ultra-low-latency 4K video, audio, USB 2.0, and Ethernet over standard 1 Gbps copper networks. Built on Extron's patented PURE3 codec, this commercial-grade decoder reproduces source content at resolutions up to 4K/60 with 4:4:4 chroma sampling while keeping bitrates low enough to run reliably on converged, switched infrastructure. As a fully interoperable member of the NAV Pro AV-over-IP platform, the NAV SD 501 decodes streams from both 1 Gbps and 10 Gbps NAV encoders, making it a practical endpoint for mixed-bandwidth deployments across corporate video distribution, command and control, education, and training environments.

Integrated Extron Vector 4K scaling lets the NAV SD 501 match its HDMI output to any connected display, with selectable output rates from 640x480 up to 4096x2160 and FILL or FOLLOW aspect-ratio modes. The decoder adds value beyond simple video extension: built-in USB 2.0 extension supports KVM workstations and peripherals over the same link as video, while a separate 1 Gbps LAN expansion port provides remote network connectivity for displays, cameras, and other IP-enabled devices. PoE+ powering, AES67 audio-over-IP interoperability, and SRTP stream encryption round out a decoder engineered for secure, scalable commercial AV-over-IP systems. The NAV SD 501 requires a NAVigator System Manager for centralized configuration, switching, and monitoring, and integrates with Extron Pro Series control systems for encrypted RS-232 and IR control at the endpoint. Browse the full Extron collection at Creation Networks for compatible NAV encoders and decoders.

Key Features

• 4K/60 4:4:4 Scaling Decoder — The NAV SD 501 receives and scales 4K/60 video with 4:4:4 chroma sampling, audio, USB 2.0, and Ethernet over standard 1 Gbps IP networks for flexible system design across long distances.
• PURE3 Codec — Extron's patented, wavelet-based PURE3 codec delivers visually lossless 4K video with ultra-low, sub-frame latency and tolerates the bursty traffic found on converged networks.
• Vector 4K Scaling — Integrated Extron Vector 4K scaling technology provides high-precision upscaling and downscaling with selectable FILL and FOLLOW aspect-ratio modes to ensure the optimal resolution for each display.
• HDMI Output with HDCP 2.3 — The HDMI 2.0 output supports data rates up to 18 Gbps, deep color, and two-channel LPCM audio while maintaining HDCP 2.3 compliance through Extron Key Minder.
• USB 2.0 Extension for KVM — Built-in USB 2.0 extension over a USB Type-C connector supports data rates up to 480 Mbps and HID peripheral emulation, making the decoder well suited to KVM workstation applications.
• Ethernet LAN Expansion — A dedicated copper RJ-45 LAN expansion port lets IP-enabled displays, smart TVs, and cameras connect to the network over the same cable as the NAV signals.
• AES67 Audio Interoperability — The decoder transmits and receives AES67 audio-over-IP streams for integration with Extron DMP Plus DSPs and third-party IP audio components.
• PoE+ Powering — The NAV SD 501 can be powered over a PoE-compliant network switch or injector, eliminating the need for a local power supply in many installations.
• 1 Gbps and 10 Gbps Interoperability — As part of the NAV platform, the decoder accepts streams from both 1 Gbps and 10 Gbps NAV encoders for mixed-bandwidth scalability.
• Enterprise Security — Support for 802.1X port-based access control, SRTP stream encryption, Active Directory, and a FIPS 140-2 certified cryptographic module protects sensitive AV traffic.
• WindoWall Videowall Support — NAV scaling decoders support videowall applications in arrays up to 8x8 using Extron WindoWall processing with up to eight presets per videowall.

Technical Specifications

Frequently Asked Questions

Does the NAV SD 501 require a NAVigator System Manager?

Yes. The NAV SD 501 requires an Extron NAVigator System Manager for centralized configuration, stream routing, switching, and system monitoring. The NAVigator is the appliance that turns a set of NAV encoders and decoders into a managed AV-over-IP matrix.

Is the NAV SD 501 compatible with 10 Gbps NAV encoders?

Yes. The NAV platform is fully interoperable between 1 Gbps and 10 Gbps endpoints. The PURE3 codec allows 10 Gbps NAV encoders to reduce bitrates so their streams can be decoded by the 1 Gbps NAV SD 501, supporting mixed-bandwidth deployments.

How is the NAV SD 501 powered and connected?

The decoder connects to the network over a single copper RJ-45 link carrying video, audio, USB, and Ethernet. It can be powered by PoE+ from a compliant switch or injector, or by the included Extron Everlast external power supply, over CAT 5e/6/6a/7 cabling up to 328 feet (100 m).

Can the NAV SD 501 be used for KVM workstations?

Yes. Built-in USB 2.0 extension and HID peripheral emulation support keyboard, mouse, and USB storage devices, and the decoder works with NAV KVM workstation features for multi-display switching managed through the NAVigator.

What warranty and support apply to the NAV SD 501?

The included Extron Everlast power supply carries a 7-year parts and labor warranty. For order-specific warranty terms, TAA-compliant versions, and integration support, contact Creation Networks, an authorized commercial AV reseller.