DVK-400 Chromakeyer, 4:4:4 10bit video processor
DVK-400 Chromakeyer, 4K Real-Time Chromakeyer, Supports up to 2160p60 over 12G-SDI or HDMI 2.0
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Datavideo - 'DVK-400'
4K Chromakey
4K Real-time ChromakeyerDVK-400 is an advanced 4K chromakey device which is easy to use and gives fantastic results. The device can be controlled locally using a directly attached laptop or remotely over an IP network. Fitting into HDMI and SDI-based live set ups, the DVK-400 supports up to UHD resolutions with easy spill suppression, colour enhancement.
50/60P12G-SDI
25/30P6G-SDI
1080p/iHD-SDI
Supports 12G-SDI 60P VideoSupports up to 2160p60 over 12G-SDI or HDMI 2.0.
Supports 4:4:4 10-bit Internal Processing
Professional QualityDVK-400 is works with the 3840 x 2160 4K signal to give a high-end real-time chromakey effect.
Digital Algorithm Technology
Real EffectsThe DVK-400 can manage some of the most difficult chromakey scenes including blonde hair, a glass of water / a bottle of water, smoke, and reflective shadow simply for showing delicate and real chromakey effect.
Post-Processor
Adjust To PerfectionAfter setting all the chromakey parameters, you can still edit each video parameter such as brightness, contracts, color, and saturation to combine the foreground and the background perfectly.
Preview Output for the Mirroring
Prevents Frame-outThe DVK-400 gives you preview output for the mirroring for the subject to see the real-time composite picture and prevent the frame-out from happening. It also allows the subject to act more naturally according to the background.
Intelligent Matte Control and Auto Spill Adjusting
Eliminate Reflective BackroundsThe Matte precision chromakey setting gives you the ability to edit the profile of the object easily. The automatic spill adjusting option allows you to eliminate the reflective background color from the foreground object with ease.
Still Enhance Function
Sharper ResultsYou can use this tool to enhance the dark edges of an object to provide more detailed results.
Background Blur Function
Extra DepthThe background blur function allows you to create the Depth of field effect easily for a more stand out result.
Auto Chromakey With One Button
No Complicated AdjustingThe Auto key function assists you in getting professional chromakey effects, without any complicated settings, even when you don’t have the standard green or blue background.
Simple UI Design and Easy to Use
No Hasse Set UpEasy to use the DVK-400 control app works on Windows computers, connecting the DVK- 400 goes with a regular network connection.
Then you can set the chromakey related parameters and recall the pre-saved chromakey parameter file by connecting the DVK-400 to the Notebook PC through the IP connection.
The Tech Spec
| Features | Specification | Video Standard | 4K/3G/HD |
|---|---|
| Video Process | 4:4:4 10bit |
| Video Format | 3840x2160p 60/59.94/50/30/29.97/25 1080p 60/59.94/50/30/29.97/25 1080i 60/59.94/50 |
| Foreground Inputs | 1 x 12G/6G/3G-SDI 1 x HDMI 2.0 |
| Background Inputs | 1 x HDMI 2.0 |
| Loop Through | 1 x 12G/6G/3G-SDI Camera loop out |
| AUX Input | 1 x HDMI 1.4 (Lumakey Overlay or External Matte or Camera) |
| Video Output | 2 x 12G/6G/3G-SDI 1 x HDMI 2.0 |
| Video PVW Output | 1 x 12G/6G/3G-SDI 1 x HDMI 2.0 |
| Keying Options | Chromakey Green / Blue |
| Key Mask / Spill Correction / Edge Correction | Yes |
| Color Processor | Yes |
| User Preset | 8 |
| GPI In / Out | N/A |
| Sync Reference | Input & Loop Output (Tri-Sync or Black Burst) |
| Controlled Via | Ethernet/RS-232 |
| Chassis | 1RU 19" Rack-mount Design |
| Dimension (LxWxH) | 484 x 243 x 44 mm |
| Weight | 2.7 Kg |
| Operating Temp. Range | 0~40 °C |
| Power | DC in 7~15V |
| What's in the Box | 1 x DVK-400 Product 1 x Adaptor + AC Cord 4 x M5 screws 1 x Thank You Card |
