IDX IA-300HV High Voltage DC Power Supply

The IA-300HV is a dedicated power supply for cameras that run on 28V rather than the more common 12-24V range, built with the ARRI ALEXA 35 specifically in mind, and delivering up to 300W (10.7A) through a locking 3-pin XLR connector.

A front-panel digital voltage monitor reads out in 0.1V steps, so an operator can confirm the exact rail voltage rather than trusting an LED. Beyond the camera itself, the same 300W can run camera lights, portable monitors, and other 28V-class broadcast gear. It weighs 3.75 lbs and runs from a universal AC input.