Video Capture Cards

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Kona 4 8-lane PCIe 2.0

Reference: KONA-4-00 AJA

Aja KONA 4 with unparalleled features for handling everything from SD to HD, 2K and 4K with full 10-bit 4:2:2 and 4:4:4 sampling

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Kona 4 8-lane PCIe 2.0
Aja KONA 4 with unparalleled features for handling everything from SD to HD, 2K and 4K with full 10-bit 4:2:2 and 4:4:4 sampling
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Aja KONA 4 is a 8-lane PCIe 2.0 video and audio I/O capture card with unparalleled features for handling everything from SD to HD, 2K and 4K with full 10-bit 4:2:2 and 4:4:4 sampling. KONA cards offer the highest quality video and audio I/O with a range of features tuned for your workflow. KONA cards are cross-platform and compatible with a wide range of professional Mac and Windows software applications.

Aja KONA 4 video capture card is an extensive 4K support allows output directly from editing systems to 4K projectors or monitors, including HFR support at 50/60 fps and 4K HDMI output to support the latest UltraHD monitors, allowing editors and clients to view full resolution 4K images as they work.

KONA 4 also supports AJA Raw capture at up to 120 fps via 4 3G-SDI connections.

Kona 4 features include:

Supports 4K and UltraHD ingest and output at frame rates up to 50/60 fps
Supports AJA Raw capture at 4K up to 120 fps via AJA Control Room
Real time up-,down-,cross conversion with pristine 10-bit quality
Mac, Windows and Linux support via AJA’s Developer SDK
10-bit 4K/UltraHD and 2K/Dual-link/HD/SD input and output
HDMI 1.4 output with additional support for UltraHD 50/60 fps 4:2:0
8-ch. AES/EBU, 8-ch. embedded HDMI, and 16-ch. embedded SDI digital audio I/O
Supports 444 and 422 workflows
Extend external connectivity with K3G-BOX breakout box option

if you need further information please contact sales@interact.it or call +39-06-58318301

Aja kona 4 video capture card tec spec

Video Output Digital

3G-SDI, SMPTE-259/292/296/424, 8-bit, 10-bit and 12-bit*
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/UltraHD 4:2:2 and 4:4:4 up to 50/60 fps
HDMI 2.0 (UHD 50/60p 8-bit 4:2:0)

*Bit-depth support is application-dependent. Check with your software manufacturer for compatibility.

Video Input Digital

3G-SDI, SMPTE-259/292/296/424/425, 8-bit, 10-bit and 12-bit*
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/UltraHD 4:2:2 and 4:4:4 up to 50/60 fps
1D LUT Support

*Bit-depth support is application-dependent. Check with your software manufacturer for compatibility.

Video Output Analog

Composite/S-Video (Y/C) (1 x BNC/2x BNC+adapter)
NTSC, NTSCJ, PAL
Component (3 x BNC)
HD: YPbPr, RGB
SD: YPbPr, RGB (component mode)
SMPTE/EBU N10, Betacam 525 line, Betacam 525J, RGB
12-bit D/A, 8x oversampling
+/- .2 dB to 5.0 MHz Y Frequency Response
+/- .2 dB to 1 MHz C Frequency Response
5% 2T pulse response
<1% Diff Phase
<1% Diff Gain
<1% ns Y/C delay inequity

Downstream Keyer

Supports graphics with alpha channel over video, matte or framebuffer, or framebuffer content over incoming video or matte.

Audio Input Digital

16-channel, 24-bit SDI embedded audio, 48kHz sample rate, Synchronous
8-channel, 24-bit AES/EBU audio, 48kHz sample rate, Synchronous or Non-synchronous, Internal sample rate conversion (via 4 x BNC on breakout cable)
16-channel, 24-bit AES/EBU audio, 48 kHz sample rate, Synchronous (via 8 x BNC on optional K3G-Box)

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
8-channel, 24-bit AES/EBU audio, 48kHz sample rate, Synchronous or Non-synchronous, Internal sample rate conversion (via 4 x BNC on breakout cable)
16-channel, 24-bit AES/EBU audio, 48 kHz sample rate, Synchronous (via 8 x BNC on optional K3G-Box)

SD to SD Aspect Ration Conversion

Letterbox: This transforms SD anamorphic material to a letterboxed image.
H Crop: Will produce a horizontally stretched effect on the image; transforms anamorphic SD to full frame
SD Pillarbox: Will produce an image in the center of the screen with black borders on the left and right sides and an anamorphized image in the center
V Crop: Will transform SD letterbox material to an anamorphic image.

Timecode

LTC timecode input and output (via 1 x BNC each)

Machine Control

RS-422, Sony 9-pin protocol (via breakout cable or optional K3G-Box)
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