AJA Corvid 44 12G BNC – Compact Full-Size BNC 12G-SDI PCIe I/O Card
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Key Features
Key Features
- 4x bidirectional full-size 12G-SDI BNC connections
- Supports 8K, UltraHD2, 4K, 2K, HD, and SD workflows
- Real-time ingest and output with simultaneous monitoring
- Up to 64-channel embedded audio (32-channel for specific workflows)
- RGB 4:4:4 12-bit and YCbCr 4:2:2 10-bit support
- HDR workflows, including PQ, HLG, and Dolby Vision
- Built-in hardware downstream keyer for real-time compositing
- FPGA-based dynamic reconfiguration for flexible processing
- Supports 12-bit LUTs (.cube) for advanced color management
- Reference/LTC sync and RS-422 control via internal headers
- Available in active (fan) or passive cooling configurations
- Designed for broadcast, post-production, and high-end live workflows
Features & Specifications
Product Overview +
Full-Size BNC 12G-SDI Connectivity
Corvid 44 12G BNC is a high-performance PCIe 3.0 video I/O card featuring four full-size bidirectional 12G-SDI BNC connectors. It is engineered for high-bandwidth production environments requiring maximum signal integrity and flexibility.
Multi-Resolution Broadcast Flexibility
The card supports everything from SD and HD through 4K, UltraHD, UltraHD2, and up to 8K workflows. Each SDI connection can operate independently or combined for higher-resolution workflows such as 8K capture and playback.
High Frame Rate 8K and 4K Production
Corvid 44 12G BNC supports high frame rate workflows up to 60p across multiple resolutions, making it suitable for cinematic production, live broadcast, and advanced post-production pipelines.
Advanced Real-Time Keying and Processing
A built-in hardware downstream keyer enables real-time overlay of graphics, alpha channels, and framebuffer content, supporting professional broadcast graphics workflows up to 4K resolution.
Broadcast Synchronization and Control
The card includes reference input, LTC timecode support, and RS-422 machine control for frame-accurate ingest, playback, and broadcast automation integration.
Flexible Cooling and System Integration
Available in both active and passive cooling versions, the Corvid 44 12G BNC is designed for integration into a wide range of professional systems, from quiet studio environments to high-performance server racks.
Technical Specifications +
technical specifications

