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TV One DVI-I To HD-SDI Converter

Product Code TV1T-C2-520
Manufacturer TV One

Request more information or contact us now for purchasing information.


1T-C2-520 is a high performance converter that transforms DVI-D 720p or 1080i HD signals to HD-SDI for broadcast and professional use. An analog YPbPr or RGBHV signal can also be converted to HD-SDI. It also converts a standard analog YUV signal at 525i or 625i to SD-SDI. No scaling is performed within the unit, so the input vertical rates must be exact, per the chart below. The 1T-C2-520 is controlled via front panel buttons and an on-screen display. The unit is housed in a Desktop metal case and an optional Single/Dual Rackmount Kit is available.

Key Features

  • Fully Digital Operation for SD-SDI and HD-SDI
  • Serial Digital Video Output up to 1.485Gbits/sec
  • HD-SDI output resolution matches DVI input
  • 525i/625i YUV converts to SD-SDI
  • RS-232 Interface


DVI-I Video Input

  • DVI-D or RGBHV 1x via DVI-I Connector

Component Video Input

  • YUV or YPbPr 1x via 3x BNC Connectors

SD/HD-SDI Video Output

  • SMPTE259M @ 270Mb/s,
  • SMPTE292M to 1485Mb/s 1x via BNC Connector
  • Video Processing 24 bit, 4:4:4
  • Output Resolutions Per table below

Control Method

  • Display On screen display
  • Front Panel Buttons Menu, Up, Down


  • Size (HWD) 30x200x90mm(1.2"x7.87"x3.5" )
  • Weight (Net) 0.54 kg (1.19 lbs)


  • Operating Temperature 0ï‚°to +50ï‚°C (+32ï‚°to +122ï‚°F)
  • Operating Humidity 10% to 85%, Non-condensing
  • Storage Temperature -10ï‚°to +70ï‚°C(+14ï‚°to +158ï‚°F)
  • Storage Humidity 10% to 85%, Non-condensing


  • Limited Warranty 2 Years Parts and Labor

Power Requirement

  • External Power Supply 12VDC@1A - Locking DC

Regulatory Approvals

  • Converter Unit FCC, CE, RoHS
  • Power Supply UL, CUL, CE, PSE, GS, RoHS

Product Item Numbers

  • 1T-C2-520 DVI to SDI Converter

Accessories Included

  • 1x Power Adapter US, UK or Euro
  • Operations Manual

Optional Accessories

  • RM-230 Single/Dual Rackmount Kit


  1. Resolutions not listed in the Table are not supported.
  2. No scaling is provided so the output resolution and vertical rate will match the input signal exactly.
  3. The output clock matches input clock with no jitter reduction, so input jitter is transferred to the output.
  4. Video input timing must correspond to SMPTE 259M / 292M timing exactly or output will not be valid.

Equipment available to buy from this site is for professional use only. Please note in certain countries some products listed may not be available from A.C. Entertainment Technologies Ltd.

E&OE. Information is subject to change without notice. The rights and ownership of all trademarks are recognised.


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