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Blackmagic Design

BLACKMAGIC DESIGN Videohub 20x20 12G Video Router (VHUBSMAS12G2020)

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BLACKMAGIC DESIGN Videohub 20x20 12G Video Router (VHUBSMAS12G2020)
BLACKMAGIC DESIGN Videohub 20x20 12G Video Router (VHUBSMAS12G2020)
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Features of BLACKMAGIC DESIGN Videohub 20x20 12G VHUBSMAS12G2020

  • Zero-Latency Routing Switcher
  • Supports Up to DCI 4K60 Video
  • Push-Button, Knob & Ethernet Control
  • SDI Reclocking, Compact 1RU Size
  • 20 x 12G-SDI Inputs/20 x 12G-SDI Outputs
  • Combines SD, HD, UHD 4K & DCI 4K Video
  • 2.2" Front Panel LCD Status Display
  • Includes Videohub Mac/Windows Software

Product Info for BLACKMAGIC DESIGN Videohub 20x20 12G VHUBSMAS12G2020

The BLACKMAGIC DESIGN Videohub 20x20 12G Video Router is an advanced zero latency video router that supports any combination of SD, HD and Ultra HD on the router at the same time. It has 20 12G-SDI inputs and 20 12G-SDI outputs plus reference connections in a one rack unit size.

The front panel LCD lets you see video before routing and clearly displays routing labels and video standards. Routing can be performed by direct button selection and using the large spin knob control that has an electronic clutch. It also features SDI re-clocking, external Ethernet control and supports all SDI video standards up to 2160p60.

GritrOutdoors is an authorized Blackmagic Design dealer


Video Recording
Product Type:
Video Production & Editing Tools


SDI Video Inputs 20
SDI Video Outputs 20
SDI Rates DVB-ASI, 270Mb, 1.5G, 3G, 6G, 12G
Video Input Re-Sync None
SDI Reclocking On all SDI outputs
Reference Input Tri-Sync or Black Burst
Reference Outputs Reference terminating loop output
Ethernet Supports 10/100/1000 BASE‑T
Computer Interface USB-C
SD Video Standards 525i59.94 NTSC, 625i50 PAL
HD Video Standards 720p50, 720p59.94, 720p60
1080i50, 1080i59.94, 1080i60
1080p23.98, 1080p24, 1080p25, 1080p29.97, 1080p30,
1080p47.95, 1080p48, 1080p50, 1080p59.94, 1080p60
1080PsF23,98, 1080PsF24, 1080PsF25, 1080PsF29.97, 1080PsF30
2K Video Standards 2Kp23.98 DCI, 2Kp24 DCI, 2Kp25 DCI, 2Kp29.97 DCI, 2Kp30 DCI,
2Kp47.95 DCI, 2Kp48 DCI, 2Kp50 DCI, 2Kp59.94 DCI, 2Kp60 DCI
2KPsF23.98 DCI, 2KPsF24 DCI, 2KPsF25 DCI, 2KPsF29.97 DCI, 2KPsF30 DCI
Ultra HD Video Standards 2160p23.98, 2160p24, 2160p25, 2160p29.97, 2160p30,
2160p47.95, 2160p48, 2160p50, 2160p59.94, 2160p60
4K Video Standards 4Kp23.98 DCI, 4Kp24 DCI, 4Kp25 DCI, 4Kp29.97 DCI, 4Kp30 DCI,
4Kp47.95 DCI, 4Kp48 DCI, 4Kp50 DCI, 4Kp59.94 DCI, 4Kp60 DCI
SDI Compliance SMPTE 259M, SMPTE 292M, SMPTE 296M, SMPTE 372M, SMPTE 424M, SMPTE 425M level A and B
SMPTE 2081-1, SMPTE 2081-10, SMPTE 2082-10, ITU‑R BT.656 and ITU‑R BT.601
SDI Video Sampling YUV 4:2:2 and RGB 4:4:4
SDI Audio Sampling Television standard sample rate of 48kHz and 24-bit
SDI Color Precision 10, 12‑bit RGB 4:4:4 in all HD and 2K modes,
Ultra HD modes up to 2160p30 and 4K modes up to 4Kp30 DCI.
10-bit YUV 4:2:2 in all modes
SDI Color Space REC 601, REC 709, REC 2020
SDI Auto Switching Automatically selects between 270Mb SD‑SDI, 1.5G HD‑SDI, 3G level Aand level B HD-SDI, 6G HD‑SDI, 12G‑SDI and
DVB‑ASI on each input so that each input can be running a different television standard
SDI Metadata Support Video payload identification ancillary data as per SMPTE 352M
Built in Control Panel 24 buttons for local control of Videohub with 3 buttons and search dial for menu control. 2.2 inch color display
External Control Panel Includes Blackmagic Videohub software control panel for Mac and Windows. Supports Videohub Smart Control Pro
and Videohub Master Control Pro hardware panels.
Includes Blackmagic Videohub SDK and Ethernet Videohub Control Protocol
Control Panel Connection Ethernet
Software Control Router control included free for Windows and Mac
Internal Software Upgrade Via included updater application
Displays Built in 2.2 inch LCD for video and menu settings
Power Requirements
Power Supply 1 x Internal 100 - 240V AC 50/60Hz
IEC power cable required
Power Fail Protection Crosspoint connections preserved and restored instantly at power on
Power Usage 27.5 W max
Environmental Specifications
Operating temperature 0° to 40° C (32° to 104° F)
Storage temperature -20° to 60° C (-4° to 140° F)
Relative Humidity 0% to 90% non-condensing
Dimensions, in 19" x 9.30" x 1.74"
Weight, lb 7.87
What's Included
Includes Blackmagic Videohub 20x20 12G
Welcome wallet with QR code for software download

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