Shenzhen Yipinglian Technology Co., Ltd. is a leading China-based manufacturer, supplier, and factory of advanced LED displays and control systems. Our latest product, the Novastar Vx400, is a cutting-edge LED controller that offers superior image processing capabilities, seamless video switching, and reliable performance. The Novastar Vx400 supports a wide range of signal formats, including HDMI, VGA, DVI, and SDI, making it compatible with various sources of video content. With its high refresh rate and excellent color reproduction, the Vx400 ensures that every image or video displayed on the LED panel appears vivid and lifelike. Moreover, the Vx400 features a web-based interface that allows users to adjust and control the display settings remotely, making it easy to operate and manage. Whether you're creating intricate LED displays for large-scale events or setting up a digital advertising billboard, the Novastar Vx400 is the perfect solution for all your visual needs. In summary, if you're looking for a reliable and high-performance LED controller, choose the Novastar Vx400 from Shenzhen Yipinglian Technology Co., Ltd., and experience the future of LED display technology.