ENTTEC Open DMX USB
Backorder: Available in 5 days (30/08/2025) if ordered today
£70.00 inc VAT
Free Saver Delivery on this item!
An affordable USB to DMX Converter for use with PCs
The ENTTEC Open DMX USB is an inexpensive DMX dongle for controlling lighting fixtures and DMX equipment from a PC or Laptop.
The ENTTEC Open DMX USB is a plug and play DMX extension for most computers. Simply plug this unit into the computer's USB port and launch your compatible software to get the show on the road.
The single 5 pin female XLR output provides the ability to control up to one universe (512 channels) of DMX through a wide range of third party software or your own custom applications. The OPEN DMX USB is discovered as a USB Serial Device or virtual COM Port dependent on the FTDI driver installed on your system.
Unlike the ENTTEC Pro USB this unit does not include a timing buffer and does rely on the PCs processor for the DMX timing.
This ENTTEC unit is an entry level device for those looking to begin their journey into the world of DMX and lighting control.
Compare ENTTEC USB Models
| Feature | ENTTEC Open DMX USB | ENTTEC DMX USB Pro |
|---|---|---|
| Controllable lighting channels | 512 channels (1 universe) | 512 channels (1 universe) |
| XLR Ports | 1 x female XLR output | 1 x female XLR output & 1 x XLR Male Input |
| DMX Timing | Reliant on PCs Processor | Includes a timing buffer to not rely on the PC and allow for smooth data transfer |
| 1500V full isolation | No | Yes |
Features and Benefits of the ENTTEC USB DMX Dongle
Control lighting fixtures from a PC
The ENTTEC DMX Open offers an inexpensive way of controlling lighting fixtures from the USB port on your PC. Simply connect this device, set up your third-party lighting software and get ready to go!
Compatible with most PCs
The DMX open will work with a wide range of different operating systems and can be used with Windows, macOS and Linux operating systems, giving a wide scope for flexibility.
Specifications
- Connectors: 1* DMX Output (Female XLR5), 1* USB 2.0 Type-B
- IP rating: IP20
- LED indicators: No
- Supported protocols: USITT DMX512-A
- Standalone playback: No
- MIDI: No
- Maximum output channels: 1 universe (512ch)
- Configuration software: No
- Firmware updates: No
- Input voltage: 5V DC (via USB)
- Input current: 300mA
- Power draw: 1.5W
- Environmental Operating temperature: 0°-50°C (32°-122°F)
- Environmental Operating humidity: 5% – 95% (non-condensing)
- Body material: Folded Aluminium
- Mounting options: N/A
- Unit dimensions: 77x40x40 mm
- Unit weight: 61 g / 0.13lbs
- Shipping dimensions: 125x75x70 mm
- Shipping weight: 0.16kg / 0.35lbs
