Aputure Sidus Four

Four universe CRMX transmitter and DMX node with built-in wireless router

Control four wireless DMX universes across a vast array of protocols with this powerful, production-ready transmitter.

Sidus Four is an all-in-one lighting network device. Control four CRMX universes plus an additional four DMX universes with the built-in Ethernet node. Connect multiple Sidus Fours via the integrated Ethernet switch to expand your capabilities for big jobs.

Sidus Four communicates over a wide range of control protocols: 5.8Ghz WiFi, 2.4 Ghz CRMX, DMX, Art-Net, sACN, and Sidus Bluetooth. Transmit up to 800m with the powerful five-antenna array.

Easily check network vitals with the clear, color-coded display. Run off AC power or V-mount batteries, and maintain control with an 80-minute internal backup battery. Endure the weather with IP65 dust and water resistance.