AJA Corvid 44 BNC Flexible Multi-Format I/O with Full-Size BNC
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Key Features
Key Features
- Professional PCIe video I/O card with flexible multi-format SDI support
- 4x full-size bidirectional 3G-SDI BNC connections (spigots)
- Supports simultaneous 4-stream input or output workflows
- Handles 4K, UltraHD, 2K, HD, and SD up to 60p
- 12-bit RGB 4:4:4 and 10-bit YCbCr 4:2:2 processing
- HDR support, including PQ, HLG, and Dolby Vision workflows
- 64-channel embedded SDI audio support (16 channels per link)
- Frame-accurate broadcast control via RS-422
- Reference and LTC synchronization via internal/external input
- Designed for developer integration and advanced broadcast systems
Features & Specifications
Product Overview +
Full-Size BNC Professional Connectivity
Corvid 44 BNC is built with full-size 3G-SDI BNC connectors, offering stronger physical connectivity and improved reliability for professional broadcast environments. It supports four simultaneous SDI streams through a single PCIe card.
Multi-Format Flexible Workflow
Each SDI connection can be independently configured as input or output. This allows mixed-format workflows across 4K, UltraHD, HD, and SD, as long as timing remains synchronized across channels.
High-End Video Processing
The card supports high-quality formats including 12-bit RGB 4:4:4 and 10-bit YCbCr 4:2:2, making it suitable for cinematic production, live broadcast, and post-production pipelines requiring precision color accuracy.
HDR and Advanced Color Support
Corvid 44 BNC supports modern HDR workflows including HDR10, HLG, and Dolby Vision. It also includes VPID signaling for correct transfer characteristics and colorimetry handling over SDI.
Broadcast Synchronization and Control
With LTC/reference input and RS-422 control support, the device integrates seamlessly into professional broadcast chains requiring frame-accurate device control and synchronization.
Developer-Focused Integration
Designed for AJA Developer Partners, this card enables software integration into existing production systems, helping reduce development time while leveraging proven video I/O hardware.
Technical Specifications +
technical specifications

