The Cameo DVC 4 USB to DMX interface allows you to control any DMX-compatible lighting equipment from a computer with Cameo D 4 software installed. The DVC 4 is plug-and-play, offers 512 DMX channels in Live mode, and includes internal memory for 256 channels in Stand Alone mode. Any pre-programmed light show can be copied to this memory and run from the interface without the need for a computer. The DVC 4 interface features a mini-USB input and a 3-pin DMX output, and is powered via the USB port. Its three control buttons allow you to select programs and adjust the dimming in Stand Alone mode, which requires a standard 5 V USB power adapter. The free Cameo D 4 software package includes a library of over 15,000 fixture profiles and a Scan Library editor for creating custom profiles. It allows you to organize individual lighting equipment, group them, and create master designs in 2D. Create, organize, and combine dynamic scenes, use the built-in palettes to control the fixtures without moving faders, and generate hundreds of impressive effects with the XEEL effect generator. The software includes a full suite of live editing tools, an audio analyzer, and a MIDI clock to synchronize with the beat of the music (BPM), as well as a real-time 3D visualizer that allows you to view a three-dimensional representation of the light show. The screen is fully customizable, and the free Easy Remote app allows you to control the software via Wi-Fi using iPhone, iPad, and Android devices.