AJA’s OG-ROI-DVI is an openGear card that allows exceptionally high-quality conversion of computer and DVI signals to 3G-SDI baseband video. With incredible region-of-interest image scaling as well as aspect and frame rate conversion, OG-ROI-DVI fulfills the growing need to properly incorporate computer signals into the video world without sacrificing budget or space.
| Video Input Formats | Computer Signals: WUXGA (1920 x 1200) 60 Hz max VGA (640 x 480) minimum Video Signals: (HD) 1920 x 1080i 50, 59.94 (HD) 1920 x 1080p 23.98, 24, 25, 29.97, 30, 50, 59.94, 60 (HD) 1280 x 720p 50, 59.94, 60 (SD) 625i, 525i (SD) 580p, 480p Note: Frame rates limited by the 166 mHz max pixel rate of the DVI receiver. |
| Video Output Formats | (HD) 1920 x 1080p 50, 59.94, 60, SMPTE 425-1 Level A mapping structure 1 (4:2:2 10-bit YCbCr) (HD) 1920 x 1080p 23.98, 24, 25, 29.97, 30 (HD) 1920 x 1080i 50, 59.94, 60 (HD) 1280 x 720p 50, 59.94, 60 (SD) 625i 25 (SD) 525i 29.97 |
| Color Range | Full SMPTE |
| Reference Source | Free Run Card Ext Ref OG Frame Ref 1 OG Frame Ref 2 |
| 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 75 ohm terminating |
| Video Input | 1x DVI input connector (with embedded audio, up to 8-channels) |
| Video Outputs | DVI 1x HDMI loop through connector (with embedded audio, up to 8-channels) SDI 3G-SDI, SMPTE-259/292/424, 1x BNC |
| Audio Inputs | 2-channel balanced analog audio inputs, 2x 3-pin terminal blocks connectors |
| Audio Output | SDI embedded audio, 24-bit, 2-channel or 8-channel |
| User Interface | openGear DashBoard network control software via Windows, macOS or Linux |
| Size (w x d x h) | openGear standard form factor, front slot and rear card. Two slots required for each card |
| Weight | 0.5 lb (0.3 kg) |
| Power | openGear frame compatible, 12.0 watts max per card |
| Environment | 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: 10-90% noncondensing Operating Altitude: <3,000 meters (<10,000 feet) |
Subject to change without notice
| Specifications OG-ROI-DVI | Download tài liệu |
