AsteraBox is the interface between lights and controller. It can be used as a wireless DMX transceiver with CRMX technology and also works as interface between the AsteraApp and lights. Its built-in battery enables an easy and time-saving setup, just like with all of Astera’s products. The Astera System: Set Up Lights - Set up your lights conveniently out of the distance. Adjust DMX settings on one or several lights. After your job, do a master reset. Monitor Lights - Check your lights while operating them. View battery status, settings, targeted lights and get informed if a light is being moved. Control Lights - Send effects and colors to your lights. Choose which lights you want to target. Save programs for quick launch later. Wireless DMX - The AsteraBox works as a wireless DMX transmitter with CRMX technology, just connect it with the included XLR adapter. Compatible - Astera Lights can be controlled together by CRMX and W-DMX (limited compatibility) so you can use them together with other wireless lights.