Specifications
Table Of Contents
- Installation & Operation Guide
- Trademarks
- Copyright
- Contacting Support
- Overview
- System Requirements
- What’s In The Box?
- In This Manual
- Installation Overview
- Connecting to your Computer
- Installing Io XT/4K Software
- Using Io XT/4K with Professional Video /Audio Software
- AJA Control Panel Overview
- Control Panel Operation
- Using Io 4K for UHD/4K
- If You Run Into Problems
- Updating Software
- Support
- Io XT Specifications
- Io 4K Specifications
- Machine Control
- Appendix B: Safety and Compliance
- Federal Communications Commission (FCC) Compliance Notices
- Canadian ICES Statement
- European Union and European Free Trade Association (EFTA) Regulatory Compliance
- Korean Compliance Statement
- Taiwan Compliance Statement
- Japanese Compliance Statement
- Translated caution statements, warning conventions and warning messages
- Before operating your AJA unit, read the instructions in this document
- Limited Warranty
- Limitation of Liability
Io XT/4K v10.5r2 www.aja.com
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Video Outputs • 3G/SD/HD SDI, SMPTE-259/292/296/424, 8- or 10-bits
• Single Link 4:2:2 or 4:4:4 (1 x BNC)
• Dual Link HD 4:4:4 (2 x BNC)
• 2K HSDL (High Speed Data Link) 4:4:4, (2 x BNC)
• 4K/QuadHD 4:4:4 (4 x BNC)
•HDMI v1.4
• 30/36 bits/pixel, RGB or YUV, 2.25Gbps.
• SD, HD, 1080p-50/60, 4K, 2K and stereoscopic HD support
Audio Inputs Digital • 16-channel, 24-bit SDI embedded audio, 48kHz sample rate, Synchronous
• 8-channel, 24-bit HDMI embedded audio, 48kHz sample rate, Synchronous
Audio Output
Digital
• 16-channel, 24-bit SDI embedded audio, 48kHz sample rate, Synchronous
• 8-channel, 24-bit HDMI embedded audio, 48kHz sample rate, Synchronous
Audio Output
Analog
• 8-channel, 24-bit D/A analog audio, 48kHz sample rate, balanced
• (via 8x XLR on DB-25 breakout cable)
• +24 dBu Full Scale Digital (0 dBFS)
• +/- 0.2 bB 20Hz to 20kHz Frequency Response
Downstream Keyer • Supports graphics with alpha channel over video, matte or framebuffer content over
incoming video or matte.
4K to HD Down-
Conversion
• Real time, always-on dedicated down-conversion output (1 x BNC)
• 4K to 2K down-conversion
• UltraHD/QuadHD to HD down-conversion
Reference Input or
LTC Inp ut
•1x BNC LTC Output
• 1 x BNC assignable to Reference video or LTC input
• Reference:
• Analog Color Black (1V) or Composite Sync (2 or 4V)
• Non-terminating
Physical • Interface: Thunderbolt 2 (2 x)
• Power: 10-20V, 30-60W*
NOTE: Nominal power is 30W. However, multiple connected Thunderbolt devices may place
additional power demands on Io 4K, which could increase the power draw to 60W.