Accessories HDL-4U Power Supply An auxiliary equipment of the computer lighting control system, HDL-40128 Digital Backup Device is designed and developed to address the black cue and dead cue caused by a faulty computer lighting console or other troubles....       HDL-20U Series Flight Case 20U shockproofing Flight case , 19 inch standard size. It can be equipped with up to five HDL dimmer packs. ...       　　 HDL-NET Series Search Consoles Dimmers Network server & Software Product Color Changer Accessories Network Backup & Conversion English Chinese German French Japanese Spanish Arabic Key projects   The Great Hall of the People, Beijing... Large scale Performances   Placido Domingo Vocal Concert, Beijing...

HDL-NET Series 　System introduction 　System Schematics 　Product   · Consoles   · Dimmers   · Network server &..   · Color Changer   · Accessories   · Network Backup &.. 　News 　Download