This item costs $1300 new. Includes USB License Key and DMX Dongle. Details: Martin LightJockey II incl. Duo-USB Interface 1024 channels, which is thomann LightJockey one of the most trusted software DMX, Light control solutions throughout the world. For more than a decade of LightJockey 2 offers a variety of programming options that, guarantee flexibility, spontaneity and intuitiveness. Specifications: Windows XP, Windows Vista, Windows 7 32/64 thomann bit based lighting, control software, extensive fixture library and user devices can be defined, comes with Martin Show Designer Edition 45 5 MC trial, including 3D visualization, Supports MP3, audio CD, SMPTE and MIDI Time Code, including Martin Duo USB DMX Interface with, 2 thomann x 512 channels of DMX IN / Out Controls up to 100 devices, max. 2048 DMX channels (optional), Graphical representation of all, system functions, LightJockey Manager for schedule-controlled processes, is available for free Download available LED-Trix, plug-in (part of the LJ manager) thomann for the programming matrix of RGB devices Cash only Call 604-360-7278 between 6:00 pm - 9:00 pm weekdays and 9:00 am - 7:00 pm Saturday/Sunday