What is the maximum current capacity of the 48V phantom power? Will it handle any microphone? Chris February 23, 2021 01:58 Updated Any Apogee product that includes microphone inputs with 48v phantom power is designed to handle loads up to a complete short, or 14.1 mA. This will properly power any microphone. Related articles Live Streaming Part 2 - Capturing and Streaming High Quality Audio & Video Symphony Desktop: FAQ's What is an RMA or RMA Number? How does Duet 3 compare to other Apogee units? Symphony Desktop: "Warning! This routing may create a feedback loop..." Comments 0 comments Article is closed for comments.