Used to control a series of lamps supporting DMX512 protocol, such as computer moving head lights, LED marquee lights, LED rotating bulbs, DMX crystal magic ball lights, household stage lights, etc. main feature: Adopt the internationally accepted DMX512 transmission protocol; A single card can output up to 512 channels, and a single central controller can support 4 DMX512 control cards; 256-level dimming grayscale; Standard EIA485 interface; Using the combination of balanced driver and differential receiver, the ability to resist common mode interference is enhanced, that is, the anti-noise interference is good; The DMX512 card can transplant the stage lighting control to a Contact screen or a tablet computer, and can make scene presets and simplify operations; Can directly control any dimmer using the same protocol to form a digital dimming control system; It can control all kinds of DMX512 protocol dimmers, silicon boxes, controllers, even cold flame machines, smoke screen machines, computer lights and other effect equipment; Light scenes can be stored, chase programs can be edited, and manual dimming scenes, centralized control scenes, and chase programs can be run by the dimmer. From the above, it can be known that he supports the 485 port protocol. ftdi usb dmx cable Standard 10K ohm resistors for pull-up and pull-down resistors Standard pin arrangement: Pin arrangement: 1-general purpose, 2-data -, 3 data + USB to RS485 dmx cable for stage lighting equipment USB RS485 TO XLR 3P female socket for dmx cable XLR 3P male/female, XLR 3P female USB RS485 converter FT232 + SP485 300~3Mbps baud rate Transmission distance up to 5 kilometers Half duplex, non-isolated Integrated ESD protection Support Android, support Win 8, Win 7, Win 10, Linix, Mac OS, Android Internal 1024 bytes EEPROM Support vendor ID rewriting, support Mprog3.5 Support FTDI VCP driver and D2XX driver 26AWG * 3 cores, OD4.0mm, PVC sheath Colour: Black Material: plastic Size: 1 Meters Package Contents: 1 x USB to DMX interface adapter Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.