Blackmagic Smart Videohub 12G 40x40 Router

The Blackmagic Smart Videohub 12G 40x40 is the world’s most advanced technology router for all SD, HD and Ultra HD video formats, all the way up to 2160p60.

Smart Videohub 12G ensures it will always be ready to route signals from the latest switchers, cameras, decks, monitors and more.

Because Smart Videohub 12G 40x40 features multi-rate 12G‑SDI on BNC SDI connectors, it works with all of your existing SD and HD gear and is fully compatible with the latest high frame rate Ultra HD gear. That means you can drop it in to replace your existing router today without having to rewire your entire facility! Smart Videohub 12G gives you the confidence to route any SD, HD or Ultra HD signal from any device today and in the future.

Technical specifications: 
SDI Video Input

40 x 10-bit SD-SDI, HD-SDI and 12G‑SDI

SDI Video Output

40 x 10-bit SD-SDI, HD-SDI and 12G‑SDI

Reference Input

Black burst and Tri-level sync for SD, HD and 4K

Multi-Rate Support

Auto detection of SD, HD or 12G-SDI. Simultaneous routing of 4K, HD and SD video


On all SDI outputs, auto switching between standard definition, high definition or 12G-SDI video

SDI Video Sampling

4:2:2 and 4:4:4

SDI Audio Samping

Television standard sample rate of 48kHz and 24-bit

HD Format Support

1280 x 720p50, 59.94,60
1920 x 1080i50,59.94,60,
1920 x 1080PsF23.98,24,25,29.97,30,
1920 x 1080p23.98,24,25,29.97,30,50,

2K Format Support

2048 x 1080p23.98,24,25,
2048 x 1080PsF23.98,24,25

4K Format Support

3840 x 2160p23.98, 4,25,29.97,30,50,60
4096 x 2160p23.98,24,25,29.97,30,50,60

Physical Installation



4.5 kg

Physical Specs

482 mm x 88 mm x 160 mm