诺瓦科技小间距LED大屏拼接控制器和矩阵VX4U技术文档规格书

SpecificationsSpecifications Video Controller VX4U Rev1.0.3Rev1.0.3 NS160100233NS160100233 Overview VX4U is a professional LED display controller of NovaStar. Besides having all the functions of an LED display controller, it also features powerful front end video processing. With high image quality and flexible image control, VX4U is able to meet 1)The s of the VX4U include CVBS×2, VGA×2, DVI×1, HDMI×1 , DP×1 and USB×1. The supported resolution is up to 1920× 1200@60Hz. The images of VX4U can be zoomed point-to-point according to the resolution of LED display. 2)With seamless quick switch and fade-in/out effects to enhance and present pictures of professional quality. 3)The location and size of PIP (Picture in Picture) are adjustable, which can be controlled at will. 4)Adopts Nova G4 engine. The screen is stable and flicker free without scanning lines. Images are exquisite and have a good sense of depth. 5)Able to per white balance calibration and color gamut mapping based on the different features of LEDs used by screens to ensure restoration of true colors. 6)HDMI/external independent audio . www.novasta- 1 Features Page the demands of media industry. 7)Supports high-bit video , 10bit/8bit. 8)Loading capacity of video output:2.3 million pixels. 9)Supports multiple controller montage for loading huge screen; 10) Supports Nova s new-generation pixel-by-pixel calibration technology and the calibration is fast and efficient. 11) Adopts an innovative design to enable smart configuration. Screen settings can be completed within several minutes, which has greatly shorten the preparation time. www.novasta- Page2 12) With an intuitive LCD interface and clear button indicator lights to simplify the Dimensions www.novasta- Page3 control of the system. (mm) Appearance ①: Power switch.: Power switch. ②: Operation: Operation screenscreen. . ③: Knob.: Knob. Pressing the knob indicates Enter or OK and rotating the knob means selection or adjustment. www.novasta- Page4 F F④: ESC. : ESC. Escape current operation or option. ⑤: : Four control shortcuts.Four control shortcuts.r r o o t t PIP:PIP:led, otherwise,Enable/Disable PIP. The indicator light on denotes PIP is enab PIP is disabled. function is enabled, otherwise, scale function is unavailable. when entering the model or shortcut menu. The indicator light is off after exiting. pattern, the indicator light is on, otherwise, the light is off. SCALE:SCALE: Enable/Disable screen scaling. The indicator light on denotes the scale n n MODE:MODE:els. The indicator light is onShortcut menu for loading or saving mod p p a a TESTTEST: : Shortcut for enabling or disabling test pattern. In case of entering test n n⑥: Shortcuts for switching of 8 signal sources.: Shortcuts for switching of 8 signal sources. e e Press to set as main screen source and long press to set as PIP source. The setting result can be viewed on the operation screen. l l ⑦: Function keys: Function