MCTRL300 is NovaStar's independent control card from the M3 Series, and supports audio and video input. The M3 undertakes encoding and data processing, sending the audio and video to the display. A single card supports maximum loading capacity of 2048×668@60Hz. It communicates with PC via USB port for convenience. DVI video input Audio transmission Dual-Ethernet output, with dual-Ethernet cable hot backup and multiple controller hot backup USB port control, for cascading and control of multiple units 1.3 million pixel loading capacity, with resolutions of 1280×1024@60Hz, 1024×1200@60Hz, 1600×848@60Hz, 1920×712@69Hz, 2048×668@60Hz and Maximum height: 3840; Maximum height:3840 1 light sensor interface, adjust the screen brightness automatically Independent power supply Certifications: CE, RoHS, EAC, FCC, IC The MCTRL300 communicates with PC via type-B USB port. Multiple MCTRL300 units can be cascaded via UART port. As a highly cost-effective controller, the MCTRL300 can be mainly used in the rental and fixed installation applications, such as live events, security monitoring centers, and various sports centers. Whether you're managing a live performance, a digital billboard, or a corporate display, the Novastar MCTRL300 offers unparalleled control and flexibility. This controller is engineered to work with Novastar's advanced control software, allowing you to fine-tune your display settings with precision. MCTR300 Features: 1 × DVI input 1 × audio input 1 × type-B USB control port UART control ports to cascade devices for uniform control. Dual Ethernet outputs. Supports the new generation of NovaStar calibration technology, which is fast and efficient. 1 × light sensor connector. Supports resolutions up to 2048×668@60Hz and downward compatibility. Supports a variety of video formats.