
AJA CRV44-12G-R0-04 12G-SDI PCIe, x4 Ch I/O, Tall Bracket, w Fan, no cables, HDBNC
Tech Specs
Video Formats
- (8K) 8192 x 4320p 23.98, 24, 25, 29.97, 30, 47.95, 48, 50, 59.94, 60
- (UltraHD2) 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
- (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 and 8K/UltraHD2 capabilities are dependent on host system attributes. Not all systems and configurations will support all frame rates and raster sizes.
Video Inputs Digital
- 12G-SDI, SMPTE-2082, 12-bit*, 10-bit
- 6G-SDI, SMPTE-2081, 10-bit
- 3G-SDI, SMPTE 425
- RGB 4:4:4 12-bit*, YCbCr 4:2:2 10-bit
- 1.5G-SDI, SMPTE 292M
- Single Link HD-SDI YCbCr 4:2:2 10-bit
- Dual Link RGB 4:4:4 12-bit*, Dual link YCbCr 4:2:2 10-bit
- 270 Mbps SDI, SMPTE 259M-C
- YCbCr 4:2:2 10-bit, 8-bit
*Bit depth support is application dependent. Check with your software manufacturer for compatibility.
Note: KONA 5 SDI connectors are HD BNC
Video Outputs Digital
- 12G-SDI*, SMPTE-2082, 12-bit*, 10-bit
- 6G-SDI*, SMPTE-2081, 10-bit
- 3G-SDI, SMPTE 425
- RGB 4:4:4 12-bit*, YCbCr 4:2:2 10-bit
- 1.5G-SDI, SMPTE 292M
- Single Link HD-SDI YCbCr 4:2:2 10-bit
- Dual Link RGB 4:4:4 12-bit*, Dual Link YCbCr 4:2:2 10-bit
- 270 Mbps SDI, SMPTE 259M-C
- YCbCr 4:2:2 10-bit, 8-bit
*Bit depth support is application dependent. Check with your software manufacturer for compatibility.
Note: Corvid 44 12G SDI connectors are HD 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/UltraHD2 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/UltraHD2/8K 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 HD-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 [both short (low profile) and tall (full height) models]
- LTC timecode input via HD-BNC Ref In connector (switchable) on PCIe bracket [tall (full height) models only]
Electrical Interface
- 8-lane PCIe 3.0
Machine Controls
- RS-422, Sony 9-pin protocol via header on PCIe card [both short (low profile) and tall (full height) models]
- RS-422, Sony 9-pin protocol via port on PCIe bracket connected to header via DB9 cable [tall (full height) models only]
- 9-pin D-connector pinout is as follows:
1 | GND |
2 | RX- |
3 | TX+ |
4 | GND |
5 | No Connection |
6 | GND |
7 | RX+ |
8 | TX- |
9 | GND |
Shell | GND |
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 3.15" (19 x 178 x 80 mm) [short (low profile) models]
- 0.75" x 7.0" x 4.75" (19 x 178 x 121 mm) [tall (full height) models]
Weight
- PCIe Card: 0.6 lbs (0.3 kg)
- Cables (all combined): 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)
