If you’re using a computer with an HDMI output as a video source, the AJA ROI-HDMI Mini Converter allows you to select a region of interest and scale the output to fit your working resolution. Having ROI in hardware makes it easy to broadcast part of your computer’s screen without the clutter of on-screen menus and the like. And because all the cropping and scaling is done using integrated hardware, video quality remains at a high standard. Embedded audio is passed through to the HDMI loop output and the SDI output. With the 3.5mm jack, you have the option of embedding analog stereo audio into the video output.
To adjust the ROI-HDMI, connect it via USB to a computer running AJA’s free Mini-Config application. Using Mini-Config, all relevant settings can be changed with the intuitive GUI. A worldwide power supply is included and locks to the ROI-HDMI’s power input for a secure connection.
Region of Interest (ROI)
Eliminate extra interface clutter and menu bars and extract only the portion of the computer screen you want. Use the included Mini-Config application to select the part of the frame you want to output and then choose how to scale the output resolution.
Take full control of aspect ratio and frame rate conversion with on-screen controls in the Mini-Config software that show you what your source and output will look like and what formats are coming in and going out. Simple graphical menu controls let you quickly choose the proper output for any situation.
The converter accepts 2-channel audio from the 3.5mm analog audio input or embedded 8-channel audio from an HDMI input. The audio source and routing can be selected in the Mini-Config software and is embedded in the SDI output. This allows computer audio to be embedded within the SDI signal for easy, synchronized routing.
* HDMI to SDI conversion
* Region of Interest scaling
* HDMI loop through
* Audio embedding
* Aspect ratio conversion
* Genlock input
* Configure via USB port and supplied Mini-Config software
* Uses 5-18 VDC power (universal power supply included)
|AJA ROI-HDMI Specs
|Video: 1080p 23.98/24/25/29.97/30/50/59.94/60 1080i 25/29.97 720p 50/59.94/60 580p 480p NTSC PAL VESA: Maximum: 1920 x 1200 (WUXGA), 60 Hz Minimum: 640 x 480 (VGA), 166 Hz (limited by HDMI receiver max pixel rate)
|Video: 1080p 23.98/24/25/29.97/30/50/59.94/60 1080i 25/29.97 720p 50/59.94/60 NTSC PAL
|1080p tri-level sync 1080i tri-level sync 720p tri-level sync NTSC 525 bi-level sync PAL 625 bi-level sync
|1 x HDMI (with 24-bit 8-channel embedded audio)
|1 x HDMI (loop through with 24-bit 8-channel embedded audio) 1 x BNC SD/HD/3G-SDI (with 24-bit 2-channel or 8-channel embedded audio)
|Does not encode or accept encrypted signals
|1 x 3.5mm TRS analog stereo
|1 x USB port
|AJA DWP-U-R1 Input: 100-240 VAC, 50/60 Hz Output: 5-20 regulated VDC, 9 W maximum
|Operating Temperature: 32 to 104°F / 0 to 40°C Storage Temperature: -40 to 140°F / -40 to 40°C Relative Humidity: 10-90%, non-condensing Altitude: <10,000' / 3,000 m
|5.8 x 4 x 0.9" / 146 x 102 x 23 mm
|Box Dimensions (LxWxH)
|10.2 x 5.75 x 3.85"
Returns and Exchanges
There are a few important things to keep in mind when returning a product you purchased.You can return unwanted items by post within 7 working days of receipt of your goods.
- You have 14 calendar days to return an item from the date you received it.
- Only items that have been purchased directly from Us.
- Please ensure that the item you are returning is repackaged with all elements.
Ship your item back to Us
Firstly Print and return this Returns Form to:
30 South Park Avenue, San Francisco, CA 94108, USA
Please remember to ensure that the item you are returning is repackaged with all elements.
For more information, view our full Returns and Exchanges information.