Aputure Sidus Four Kit

The Sidus Four is a powerful, production-ready lighting transmitter designed to manage complex wireless DMX workflows with ease. Built as an all-in-one networking solution, it provides reliable, high-performance control for professional lighting setups across film, TV, and live production environments.

With the ability to control up to four CRMX universes alongside four additional wired DMX universes via its built-in Ethernet node, the Sidus Four offers exceptional flexibility. Multiple units can be linked together using the integrated Ethernet switch, allowing you to scale your lighting network effortlessly for larger and more demanding productions.

Designed to communicate seamlessly with a wide range of lighting systems, the Sidus Four supports multiple protocols including 5.8GHz WiFi, 2.4GHz CRMX, DMX, Art-Net, sACN, and Sidus Bluetooth. Its advanced five-antenna array ensures strong, stable signal transmission over distances of up to 800 metres, keeping you connected even in challenging environments.

Engineered for real-world production use, the Sidus Four features a clear, colour-coded display for quick network monitoring and diagnostics. It can be powered via AC or V-mount batteries and includes an 80-minute internal backup battery to maintain operation if power is interrupted. With IP65-rated dust and water resistance, it’s built to perform reliably in all conditions.

What’s in the box:

[1] Sidus Four[5] TNC Male Dual Band Antennas[1] 3/8” to Baby Pin Receiver Adapter[1] Sidus Four 18W (9V) Power Adapter[1] US Plug[1] CN Plug[1] AU Plug[1] EU Plug[1] UK Plug[4] 5-Pin XLR Male to 5-Pin XLR Male Adapters[1] Sidus Four Hard Case