Novastar Video Processor Novastar K4U LED Display Controller 3840*1920

Video controller K4u

Product type: video controller

Video source interface: CVBS×2, VGA×2, DVI,HDMI,DP, USB

Control interface: ETHERNET, USB cascade

Carrying capacity: 2.3 million

Resolution: horizontal resolution up to 3,840 pixels;Vertical resolution up to 1920 pixels (custom output resolution)

Output interface: four road network mouth

Video Loop out: DVI Loop

Stitching function: seamless stitching

Interception: support

Picture in picture: support

Equipped with power supply: Taiwan mingwei original power supply

Certification: -

K4u is a Nova professional level LED display controller, which in addition to display control has a powerful front video processing function.K4u greatly meets the needs of the media industry with excellent image quality and flexible image control. 

1) complete video input interface, including 2-way CVBS, 2-way VGA, 1-way DVI, 1-way HDMI, 1-way DP, 1-way USB;Support the highest resolution of input up to 1920× 1200@60hz;K4u can scale the input image point by point according to the screen resolution. 

2) provide seamless quick cut and fade-in and fade-out switching effect to enhance and present professional quality demonstration screen; 

3) the position and size of the picture can be adjusted, and can be controlled as one wishes; 

4) Nova G4 engine, stable picture without flicker, no scan line, fine image, good sense of hierarchy; 

5) perform white balance calibration and gamut matching according to the different characteristics of LED used on the screen to ensure the true color restoration; 

6) HDMI audio input;External independent audio input; 

7) support high-order video input, 10bit/8bit; 

8) video output carrying capacity: 2.3 million pixels; 

9) support multiple splicing belts; 

10) support the new generation of Nova point-by-point correction technology, the correction process is fast and efficient; 

11) adopt innovative architecture, realize intelligent configuration, screen debugging can be completed in a few minutes, greatly shorten the stage preparation time; 

12) an intuitive LCD display interface, clear key lights, simplify the system control.