
In Stock


Decode NDI/SRT streams to 3G-SDI output — bridge IP video to SDI broadcast infrastructure.
Ask us a quick question about this product — signal compatibility, use case fit, or anything technical. We usually reply the same day.
The Pro Convert for NDI to SDI is the most common bridge in the other direction — taking IP-based NDI or SRT streams and bringing them back out as standard 3G/HD/SD-SDI for traditional broadcast infrastructure. Production switchers, SDI multiviewers, master control routers and broadcast monitoring chains all stay on SDI; this decoder feeds them from the IP side.
In broadcast IP migrations this is typically the decoder specified in the largest quantities. A facility may have a hundred SDI input ports on a router but only a handful of NDI-native devices — the Pro Convert for NDI to SDI sits at the boundary and converts the NDI feeds into something the existing SDI infrastructure understands.
PoE-powered, standalone, web-managed. Backward compatible with HD-SDI and SD-SDI outputs as well as 3G.
| SKU | 641500000 |
| Brand | Magewell |
| Category | Pro Convert Decoders |
| Network Input | IP network (Gigabit Ethernet) |
| Video Output | 1× BNC (SD/HD/3G-SDI) — max output: 1920×1080p60 |
| Audio Output | SDI embedded (up to 8-ch, 48kHz) — 3.5mm analogue line out |
| Decoding | H.264 / H.265 / SpeedHQ / MPEG-2 — up to 2Kp60 streams |
| Supported Protocols | NDI® High Bandwidth, NDI HX, NDI HX2, NDI HX3 — SRT — RTMP — RTSP — HLS — HTTP — MPEG-TS over UDP/RTP/RIST |
| Video Processing | De-interlacing — Up/down scaling — Frame rate conversion — Aspect ratio conversion — Colour space conversion (BT.601/709/2020) |
| Network & Power | 1× RJ45 Gigabit Ethernet — PoE+ (IEEE 802.3at) powered — Optional USB-C 12V DC |
| Management | Web UI — Magewell Control Hub — REST API — PTZ control (VISCA, PELCO-D/P via NDI) |
| Power | PoE+ (IEEE 802.3at) — Max 12.95W |
| Dimensions | 85mm × 75mm × 26mm — 110g |
| Working Environment | Operating: 0°C to 40°C — Humidity: 20–90% non-condensing |
| UK Stock | In Stock |
| Warranty | 2–3 Years (Magewell manufacturer warranty) |
Full specifications: magewell.com/tech-specs/pro-convert-for-ndi-to-SDI ↗
Everything included in the box with the Pro Convert for NDI to SDI. Part numbers and accessory images from official Magewell documentation.




If anything is missing from your delivery, contact us within 7 days and we will arrange a replacement.
Official Magewell documentation for the Pro Convert for NDI to SDI. Datasheet is mirrored on our server for direct download; drivers, firmware and software live on Magewell's download centre and open in a new tab.
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The Pro Convert for NDI to SDI receives network video (NDI, NDI|HX, SRT, RTMP) and outputs it as 1x BNC (3G/HD/SD-SDI), allowing you to display IP video on any standard 1x BNC (3G/HD/SD-SDI) display or feed it into SDI-based equipment.
No. The Pro Convert for NDI to SDI is managed via Web UI from any browser. No software installation is needed on the display or destination device.
The Pro Convert for NDI to SDI is designed to receive and decode a single stream at a time, outputting it to 1x BNC (3G/HD/SD-SDI). Contact us if you need multi-stream decoding or multiviewer capability.
Yes — the Pro Convert for NDI to SDI is fully compatible with NDI sources, including those from NewTek, vMix, OBS NDI plugin, and any other NDI-compatible encoder or software.
The Pro Convert for NDI to SDI uses PoE 802.3af or DC. This is included in the box.