AJA ROI-DVI Converter – DVI/HDMI to SDI with ROI Scaling

The AJA ROI-DVI is a high-quality scan converter that enables the conversion of computer DVI and HDMI outputs to baseband video over SDI. Its compact design and advanced features make it an ideal solution for integrating computer signals into professional video workflows without compromising on budget or space.

Key Features:

• Region of Interest (ROI) Scaling: Select and scale specific areas from the DVI or HDMI input, allowing for precise extraction of desired content while eliminating unnecessary interface elements. :contentReference[oaicite:0]{index=0}
• High-Quality Conversion: Converts DVI and HDMI outputs to SDI, supporting video formats up to 1920 x 1200 at 60 Hz, ensuring compatibility with a wide range of display standards. :contentReference[oaicite:1]{index=1}
• Aspect Ratio and Frame Rate Conversion: Offers flexible aspect ratio adjustments and frame rate conversion to match project requirements, ensuring seamless integration into various workflows. :contentReference[oaicite:2]{index=2}
• DVI Loop-Through: Includes a DVI loop-through output, allowing for local monitoring of the source signal without the need for additional equipment. :contentReference[oaicite:3]{index=3}
• Audio Embedding: Supports embedding of audio into the SDI output, facilitating synchronized audio-visual content delivery. :contentReference[oaicite:4]{index=4}
• USB and Mini-Config Support: Configure settings via USB using AJA's free Mini-Config software, providing an intuitive interface for setup and control. :contentReference[oaicite:5]{index=5}
• Compact and Portable Design: Its small form factor allows for easy integration into various production environments, making it suitable for both studio and field applications. :contentReference[oaicite:6]{index=6}

Specifications:

• Video Input: 1x DVI-D connector supporting resolutions up to 1920 x 1200 at 60 Hz. :contentReference[oaicite:7]{index=7}
• Video Output: 1x 3G-SDI BNC connector supporting HD and SD video formats. :contentReference[oaicite:8]{index=8}
• Audio Input: Supports 2-channel analog audio input via 3.5mm stereo jack. :contentReference[oaicite:9]{index=9}
• Control Interface: 1x USB port for configuration via AJA Mini-Config software. :contentReference[oaicite:10]{index=10}
• Power Consumption: Uses 5-20 VDC power; universal power supply included. :contentReference[oaicite:11]{index=11}
• Dimensions: 5.8" x 3.1" x 1.0" (147mm x 79mm x 25mm). :contentReference[oaicite:12]{index=12}
• Weight: 0.6 lb (0.3 kg). :contentReference[oaicite:13]{index=13}

Package Includes:

• ROI-DVI Mini-Converter
• Universal power supply with international plug adapters
• USB cable
• Quick start guide

Important Notes:

• Ensure proper DVI and SDI cabling for optimal performance.
• Refer to the product manual for detailed installation and operational guidelines.
• AJA's Mini-Config software is required for configuration; download it from the official website.