Video Formats

• 8K) 8192 x 4320p 23.98, 24, 25, 29.97, 30, 47.95, 48, 50, 59.94, 60
• (UHD2) 7680 x 4320p 23.98, 24, 25, 29.97, 30, 50, 59.94, 60
• (4K) 4096 x 2160p 23.98, 24, 25, 29.97, 30, 47.95, 48, 50, 59.94, 60
• (UltraHD) 3840 x 2160p 23.98, 24, 25, 29.97, 30, 50, 59.94, 60
• (2K) 2048 x 1080p 23.98, 24, 25, 29.97, 30, 47.95, 48, 50, 59.94, 60
• (2K) 2048 x 1080PsF 23.98, 24, 25, 29.97, 30
• (HD) 1080p 23.98, 24, 25, 29.97, 30, 50, 59.94, 60
• (HD) 1080PsF 23.98, 24, 25, 29.97, 30
• (HD) 1080i 50, 59.94, 60
• (HD) 720p 50, 59.94, 60
• (SD) 625i 50
• (SD) 525i 59.94

Note: High Frame Rate capabilities are dependent on host system attributes. Not all systems and configurations will support all frame rates.

Video Inputs Digital

• 12G-SDI, SMPTE-2082, 12-bit, 10-bit and 8-bit
• 6G-SDI, SMPTE-2081, 10-bit and 8-bit
• 3G-SDI, SMPTE-259/292/296/424/425, 12-bit, 10-bit and 8-bit
• 4K/UltraHD 4:4:4 (4x BNC)
• 1.5G-SDI, SMPTE 372M, Dual Link HD 4:4:4 (2x BNC), 12-bit, 10-bit and 8-bit
• 1.5G-SDI, SMPTE 292M, Single Link 4:2:2 (1x BNC), 10-bit and 8-bit

 Note: Corvid 44 12G BNC SDI connectors are full-size BNC

Video Outputs Digital

• 12G-SDI, SMPTE-2082, 12-bit, 10-bit and 8-bit
• 6G-SDI, SMPTE-2081, 10-bit and 8-bit
• 3G-SDI, SMPTE-259/292/296/424, 12-bit, 10-bit and 8-bit
• 4K/UltraHD 4:4:4 (4x BNC)
• 1.5G-SDI, SMPTE 372M, Dual Link HD 4:4:4 (2x BNC), 12-bit, 10-bit and 8-bit
• 1.5G-SDI, SMPTE 292M, Single Link 4:2:2 (1x BNC), 10-bit and 8-bit

Note: Corvid 44 12G BNC SDI connectors are full-size BNC

SDI I/O

• SDI connections are bidirectional
  • 2K/HD, capture and monitoring is simultaneous
  • 4K/UltraHD with 12G-SDI, capture and monitoring is simultaneous
  • 4K/UltraHD with 3G-SDI, all four connections must be used for either Input or Output
  • 8K/UHD2 with 12G-SDI, connections must be used for either Input or Output

Note: When connections are configured for 12G-SDI or 6G-SDI, only UltraHD/4K/UHD2/8K formats are supported.

Audio Inputs Digital

• 16-channel, 24 and 16-bit SDI embedded audio, 48 kHz sample rate, synchronous

Audio Outputs Digital

• 16-channel, 24-bit SDI embedded audio, 48 kHz sample rate, synchronous

Downstream Keyer

• Supports graphics with alpha channel over video, matte or framebuffer, or framebuffer content over incoming video or matte up to UltraHD/4K

Reference

• Analog Color Black (1V) or Composite Sync (2 or 4V) or HD Tri-Level Sync (1V) via 1x full-size BNC on PCIe bracket
• Reference input is terminated into 75 ohms when Genlock is set to Ref In

Timecode

• LTC timecode input via 2-pin header on PCIe card, or via full-size BNC Ref In connector (switchable) on PCIe bracket

Electrical Interface

• 8-lane PCIe 3.0

Machine Controls

• RS-422, Sony 9-pin protocol via header on PCIe card
• 9-pin D-connector pinout is as follows:

Noise

• <50dBA (A-weighted at 1m in free air) [models with active cooling (fan)]
• Ultra quiet (virtually silent) [models with passive* cooling (no fan)]
• Passive cooling requires in-host/chassis air-flow minimum of 150 LFM (linear feet per minute) at 30 C

Size (w x d x h)

• 0.75" x 7.0" x 4.75" (19 x 178 x 121 mm)

• PCIe Card:  0.6 lbs (0.3 kg)

Power

• 25W typical, 32W maximum
• PC Internal ATX Power Connector (Molex p/n 45559-0002)

Note: Unlike other Corvid cards, Corvid 44 12G can use either PCIe power from a 6 pin ATX connector, or via the PCIe slot

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)