Continue Shopping View Cart
Markertek - The Future of Broadcast Supply

Call 800-522-2025
M-F 8:30am - 6pm ET


Secure LoginClose X

Returning Markertek Customers

New Markertek Customers

Why Create an Account?

Creating a Markertek account now will save you time on future orders. You'll have full access to your order history and a personalized shopping experience.

close - X

AJA AJA-ROI-SDI 3G-SDI to HDMI/3G-SDI Scan Converter with Region of Interest Scaling
    Questions? Ask a Markertek Expert:
    800-522-2025 Email

    AJA AJA-ROI-SDI 3G-SDI to HDMI/3G-SDI Scan Converter with Region of Interest Scaling

    Manufacturer: AJA Video

    Item #: AJA-ROI-SDI   •   MFG #: ROI-SDI


    Our Price:$995.00

    free ship
    Direct Ship from manufacturer, contact us for availability
    Item ships directly from the manufacturer and is subject to manufacturer availability. We will contact you with expected availability. You can also email [email protected], chat or call customer service (800)-522-2025 for expedited delivery options.

      California Residents:
      Cancer and Reproductive Harm -


      AJA's ROI-SDI Scan Converter allows exceptionally high quality conversion and extraction of a Region of Interest (ROI) from a 3G-SDI input to 3G-SDI and HDMI mirrored outputs at an affordable price in a very portable form factor. With incredible image scaling, extensive aspect ratio conversion and audio functionality, ROI-SDI fulfills the growing need to customize video signals for a range of display and SDI workflow needs without sacrificing budget or space.

      Region of Interest
      Rotate source signals, customize a portion of an image or reframe the source image to extend the creative options for what's been captured in camera.

      Connecting a ROI-SDI Mini-Converter via USB to a computer running the free Mini-Config application lets you interactively select a Region of Interest from the original signal and have full control over how that region is scaled to the output resolution using AJA's high quality scaling algorithms for the cleanest picture quality possible.

      Take full control of aspect ratio conversion with on-screen controls in the Mini-Config software that show you exactly what your source and output will look like and what formats are coming in and going out. Simple menu controls let you quickly choose the proper output for any situation.

      The output will be mirrored to both the 3G-SDI and HDMI outputs for simultaneous delivery to multiple displays or continuing signal paths.

      ROI-SDI utilizes a direct 3G-SDI loop through, allowing it to be placed in-line so you still have a connection to an external monitor while extracting to both 3G-SDI and HDMI. The reference input ensures the 3G-SDI signal out of ROI is locked for use throughout a production or facility.

      ROI-SDI accepts 8-Channel embedded audio from an 3G-SDI input. The audio source and routing can be selected in the Mini-Config software and is embedded in the 3G-SDI and HDMI outputs. ROI-SDI also features a stereo RCA output for simple monitoring needs.

      • Features

        • 3G-SDI to 3G-SDI Scan Conversion
        • 3G-SDI to HDMI and 3G-SDI conversion
        • Region of Interest scaling
        • 2x Mirrored Processed Outputs (1x 3G-SDI BNC and 1x HDMI)
        • 1x Clean 3G-SDI BNC Loop Out
        • Audio embedding
        • Aspect ratio conversion
        • Genlock input
        • Configure via USB port and supplied Mini-Config software (Mac or Windows)
        • Support for a range of video formats including 1080p, 1080i, 720p, 625i and 525i
        • 2-Channel Analog RCA Audio Outputs; Embedded 8-Channel SDI audio; and 2-Channel or 8-Channel embedded HDMI Audio
        • Uses 5-18VDC power (universal power supply included)
      • Specifications

        • Video Formats
        • (HD) 1080p 23.98, 24, 25, 29.97, 30, 50, 59.94, 60
        • (HD) 1080i 25, 29.97, 30
        • (SD) 720p 50, 59.94, 60
        • (SD) 625i 25
        • (SD) 525i 29.97

          Reference Input
        • Supported reference video inputs include:
        • 1080i tri-level sync
        • 1080p tri-level sync
        • 720p tri-level sync
        • 625i Color Black
        • 525i Color Black

          Video Input
        • 1 x 3G-SDI BNC, SMPTE-259/292/424

          Video Outputs
        • 1 x 3G-SDI BNC, loop through
        • 1 x 3G-SDI BNC, SMPTE-259/292/424
        • 1 x HDMI Type A, HDMI v1.4

        • ROI does not encode the HDMI output with HDCP encryption

          Audio Output Analog
        • 2 x Analog RCA Jack, 2-Channel

          Audio Output Analog
        • SDI embedded audio, 24-bit, 8-Channel
        • HDMI embedded audio, 24-bit, 2-Channel or 8-Channel

          User controls
        • USB port used with supplied cable and Mini-Config software application to configure device via Mac or Windows

          Dimensions (WxDxH)
        • 5.765 x 4.02 x 0.9" (146 x 102 x 22mm)

        • Uses AJA power supply model DWP-U-R1 (included with purchase)
        • 100-240V, 50/60 Hz universal input
        • 5-20V DC regulated, 8 watts max

        • Safe Operating Temperature: 0° to 40°C (32° to 104°F)
        • Safe Storage Temperature (Power OFF): -40° to 60°C (-40° to 140°F)
        • Operating Relative Humidity: 10 to 90% non-condensing
        • Operating Altitude: <3,000 meters (<10,000 feet)
      • Item Includes

        • All AJA Mini-Converters ship with a Universal Power Supply that includes international plug connections for use around the world.
      • Warranty

        • All AJA Mini-Converters are covered by a 5-year warranty and AJA's advanced replacement policy. If a replacement is necessary, AJA will ship a new unit immediately without the need to send the original unit back first, ensuring you are up and running again as quickly as possible.
      • GTIN:


      Add Accessories for your ROI-SDI:

      Please fill out the information below
      Email Address*