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4K Chromakey DVK-400

В наличииКод: DVK-400

Цену уточняйте

4K Chromakey DVK-400
4K Chromakey DVK-400 В наличии
Перезвонить мне
  • +7 (707) 270-67-76 +7 (707) 270-67-76
Перезвонить мне
  • +7 (707) 270-67-76 +7 (707) 270-67-76

The DVK-400 can handle 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.

After setting all the chromakey parameters, you can still adjust each video parameter like brightness, contracts, color, and saturation to combine the foreground and the background perfectly.

Supports up to 2160p60 over 12G-SDI or HDMI 2.0.

The Matte precision chromakey setting allows you to adjust the profile of the object easily. The automatic spill adjusting function allows you to eliminate the reflective background color from the foreground object easily.

The DVK-400 provides preview output for the mirroring for the subject to see the real-time composite picture to prevent the frame-out from happening. Moreover, it allows the subject to act more naturally according to the background.

The Auto key function helps you achieve professional chromakey effects, without any complicated settings, even when you don’t have the standard green or blue background.


Producing logo by the lumakey function. The talent can naturally move in front of the animation or behind the virtual objects, presenting the perspective effect like real.


User can easily specify area of the image that wouldn't be keyed. Such as the green color on the TV screen.

Easy to use the DVK-400 control app works on Windows computers. Connecting the DVK- 400 goes with a regular network connection and 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.

Datavideo Academy is a comprehensive learning platform established by Datavideo Technology. As a professional Broadcast and AV equipment manufacturer, Datavideo Technology is not only committed to providing quality products to users, but also has the responsibility to help users learn to operate Datavideo products. 

Through the Datavideo Academy platform, users can easily master the operation of Datavideo products and experience the unique design of Datavideo products, further creating a variety of applications and bringing a good user experience. Now, a tutorial video for the DVK-400 is available at Datavideo Academy to help you get the best performance out of the product. Please click on the following link.

   Contact us to get more help!

Пользовательские характеристики
AUX 1 x HDMI 1.4 (наложение Lumakey, внешний мат или камера)
Keying Options Хромакей Зеленый/Синий
Noise Reduction Да
PVW Видеовыход 1 x 12G/6G/3G-SDI, 1 x HDMI 2.0
Вес 2.7 Kg
Видео процесс 4:4:4 10bit
Видеовыход 2 x 12G/6G/3G-SDI, 1 x HDMI 2.0
Вход/выход GPI ----
Входы переднего плана 1 x 12G/6G/3G-SDI, 1 x HDMI 2.0
Ключевая маска / Коррекция размытия / Коррекция краев Да
Комплектующие 1 x DVK-400 Product, 1 x Adaptor + AC Cord, 4 x M5 screws,
Контролируется через Ethernet/RS-232
Корпус 1RU 19" Rack-mount Design
Мощность DC 12V, 5A
Номер модели DVK-400
Перебор 1 x 12G/6G/3G-SDI Camera loop out
Пользовательская предустановка 8
Рабочий диапазон температуры 0~40 °C
Размер (ДхШхВ) 484 x 243 x 44 mm
Синхронизация Input & Loop Output (Tri-Sync or Black Burst)
Стандарты HDTV 4K/3G/HD
Фоновые входы 1 x HDMI 2.0
Формат видео 3840x2160p 60/59.94/50/30/29.97/25, 1080p 60/59.94/50/30/29.97/25, 1080i 60/59.94/50
Цветовое пространство SDI : YUV 4:2:2, 10-bit, limited range, HDMI: RGB 4:4:4/YUV 4:4:4/YUV 4:2:2, 10-bit, full/limited range
Цветовой процессор Да
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