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TV One Dual PIP DVI-I Scaler With Key, Mix And Seamless Switching

Product Code TV1T-C2-750
Manufacturer TV One

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1T-C2-750 Dual-PIP DVI-I Scaler is based on TV One's exclusive CORIO®2 technology and has two high quality graphic scalers capable of working at full DVI video rates. The two scalers can be used to convert digital DVI-D or analog DVI-A signals to another format, with full CORIO®2 picture-in-picture flexibility.

DVI-D resolutions up to 1920x1200@60Hz and 1080p are supported along with analog DVI-A (or HD15 via optional adaptor) resolutions up to 2048x2048 at virtually any refresh rate. A wide variety of computer signal formats are available to support PC, Mac and Workstation formats.

The 1T-C2-750 can also be used as a Seamless Switcher device, enabling the user to toggle between the two DVI inputs with instantaneous cuts. Two Still Image Stores are built into the unit which can store ten graphic images each to be used in place of one or both of the DVI-I inputs to add custom logos or backgrounds.

All settings are stored in non-volatile memory and are retained even when power is switched off. Ten user defined presets (two controlled from the front panel) are also available to customize settings for various applications. An On-Screen Display is available to assist in setup. Functions can be controlled via the front panel Push Buttons, Infrared or RS-232. Windows Control Panel software is provided and most third party control systems interface directly with the entire C2 range of products. The unit is housed in a desktop case and an optional rack mount kit holds one or two units.

Variable Zoom to 10X allows you to enlarge any part of the graphic image to fill the entire computer screen and position controls allow you to move around to any area desired. Variable Shrink to as little as 10% allows fitting multiple images next to each other, with full positional controls.

Advanced Features include Genlock, Chromakey, Lumakey, Mixing and Dual PIP. The Key Mode allows computer graphics to be keyed over each other (one input over another). The keyed image may be faded in and out. Due to the 4:4:4 sampling format, precise keying at the pixel level can be achieved. The PIP mode allows either input to be inset into a window over the other input. Both inputs can be placed side by side in a Dual PIP configuration.

Key Features

Key Features of the 1T-C2-750

  • Dual scalers
  • 2x DVI-I Inputs
  • 2x Internal Still Image Stores
  • DVI-D I/O support to 1920x1200,1080p/60
  • DVI-A I/O support to 2048x2048, 1080p/60
  • Analog supports RGBHV, RGBS, RGsB & YPbPr
  • Control via RS-232, IR or Front Panel
  • Windows Control Panel
  • Variable Image Zoom to 10X and Shrink to 10%
  • Per-pixel or percentage scaling control
  • Single and Dual PIP
  • Autoset - Automatic analog picture sizing
  • Chromakey and Lumakey
  • Genlock and Mix
  • Optional IR Remote Control Unit
  • Optional Single/Dual Rackmount Kit



  • Signal Type 2x DVI-I via DVI-I Connector

Digital DVI-D Format:

  • Max HD Resolution 1080p@60Hz
  • Max PC Resolution 1920x1200@60Hz

Analog DVI-A Format:

  • Max HDTV Resolution 1080p@60Hz
  • Max PC Resolution 2048x2048
  • Max Horiz Scan Rate 150KHz
  • Signal Format RGBHV, RGBS, RGsB, YPbPr
  • Sync TTL Level, 10KΩ, Pos or Neg
  • Termination 75Ω
  • R-G-B Level Range 0.5-2.0 Vp-p
  • Scan Rate Detection Automatic


  • Signal Type 1x DVI-I via DVI-I Connector

Digital DVI-D Format

  • Max HD Resolution 1080p@60Hz
  • Max PC Resolution 1920x1200@60Hz

Analog DVI-A Format

  • Max HDTV Resolution 1080p@60Hz
  • Max PC Resolution 2048x2048
  • Vertical Refresh Rate Any to 250Hz
  • Signal Format RGBHV, RGBS, RGsB, YPbPr
  • R-G-B Level 0.7 Vp-p


  • Size and Position Automatic via AutoSet or Manual
  • Image Size User-Definable Presets
  • Image Freeze One Video Frame
  • Settings Memory Non-Volatile
  • Zoom Range Variable to 10X Zoom
  • Shrink Range Variable to 10%
  • Image Mirroring Horizontal and/or Vertical
  • Horizontal Filtering Full Digital
  • Conversion Technology Proprietary - CORIO®2
  • Frame Rate Conversion Frame add/drop
  • Color Resolution 24-bit (16.8 Million Colors)
  • Sampling Rate 162MHz
  • Digital Sampling 24-bit, 4:4:4 format
  • Firmware Memory Flash, Upgradeable via RS-232
  • Analog Video Adjust R-G-B Levels Contrast, Phase

Control Methods

  • Local via Front Panel Buttons & OSD
  • RS-232 Interface via D9 Female Connector
  • Infrared Remote via IRC-5 Remote Unit


  • Limited Warranty 2 Years Parts and Labor

Regulatory Compliance

  • Main Units FCC, CE, RoHS
  • Power Supplies UL, CUL, CE, PSE, GS, RoHS


  • Size (H-W-D) 30x200x90mm(1.18"x7.87"x3.54")
  • Weight (Net) 0.52 kg (1.14 lbs)


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

Power Requirement

  • External Power Supply 12VDC@1A

Accessories Included

  • 1x Operations Manual 1T-C2-750
  • 1x Power Adapter US, UK or Euro

Product Item Numbers

  • 1T-C2-750 Dual-PIP DVI-I Scaler

Optional Accessories

  • IRC-5 Infrared Remote Control
  • RM-230 Single/Dual Rackmount Kit
  • ZDH-2038 DVI Male to 5-BNC Female
  • ZDH-2040 DVI Male to VGA Female

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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