1. Main Specification:1). USB-DMX signal interfaces, stable output. 2). Support multi USB-DMX inferfaces. 3). Supports PC on/off work modes optional. 4). Establish 3D simultaneous scenes, 3D realtimely shows light effect of simultaneous scenes. 5). Make music show by the effect of audio and light effect synchronously, can drag, move, and expand to arrange ON/OFF time of light effect. On the audio time scale bar. 6). Equipped with memory storage, can work under the mode " Independently Perform ", and active stage lighting scenes. 7). With light &lighting manufactories information. 8). Build your own light information or revise preset light information, including all light effect (color, designs, design rotation, prism, etc. ) 9). Built-in newest designed light program. 10). Can setup operating effect for each step, can setup program operation /pause time. 11). AVI Output for 3D light effect. 12). 17 languages available.2. To be fully operational, this package should be used with a PC having the following features: . Laptop or desktop computer with USB port . Windows ME, XP or any up-to -date version . 800X600 screen resolution(1280x1024) recommended) . 256Bb Memory (512Mb recommended) . A 32Mb RAM video card to use the "3D software" software (latest generation for best results)3. Contents and installation This package contains: . "step-by-step" manual . CDrom . USB-DMX512 interface