Product Highlights

DVI to SDI Conversion
DVI Loop Through for Monitoring
HDMI Adapter Supported on Input & Loop
Region of Interest Scaling
Reference Input

Overview

AJA’s ROI DVI to SDI Mini-Converter converts a DVI signal to an SDI output, enabling you to use computer signals in digital video workflows. A DVI loop through will allow you to monitor the input locally, and a reference input will let you genlock the SDI output. Both the DVI input and loop through support optional DVI-to-HDMI adapters, so you can convert HDMI to SDI and/or monitor your input on an HDMI display.

Specifications

Video Input Formats

• Computer Signals: • WUXGA (1920 x 1200) 60 Hz max • VGA (640 x 480) minimum Note: Frame rates limited by the 166 mHz max pixel rate of the DVI Rx. • Video Signals: • (HD) 1080p 23.98, 24, 25, 29.97, 30, 50, 59.94, 60 • (HD) 1080i 50, 59.94 • (HD) 720p 23.98, 24, 25, 29.97, 30, 50, 59.94, 60 • (SD) 525i, 625i • (SD) 480p, 576p (DSLR cameras)

Video Output Formats

• (HD) 1080p 50, 59.94, 60 – SMPTE 425-1 Level A Mapping structure 1 (1920 x 1080 4:2:2 10-bit YCbCr) • (HD) 1080p 23.98, 24, 25, 29.97, 30 • (HD) 1080i 25, 29.97, 30 • (SD) 720p 50, 59.94, 60 • (SD) 625i 25 • (SD) 525i 29.97

Input Data Range Control

• 1-255 (default – 8-bit nomenclature) • 16-235

Reference Input

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

Video Input

• 1x DVI-D input connecto

Video Outputs

• DVI • 1 x DVI-D loop through connector • SDI • 3G-SDI, SMPTE-259/292/296/424/425, 1 x BNC

HDCP

• ROI does not encode the HDMI output with HDCP encryption • ROI does not accept HDCP input

Audio Inputs

• 1 x Analog 3.5mm TRS, 2-Channel • HDMI embedded audio, 24-bit, 8-Channel

Audio Output

• SDI 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

Size (w x d x h)

• 5.765″ x 4.020″ x 0.9″ (146.431mm x 102.108mm x 22.86mm)

Power

• Uses AJA power supply model DWP-U-R1 (included with purchase) • 100-240V, 50/60 Hz universal input • +5 to 18V DC regulated, 8 watts max

Environment

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