Use your favorite condenser mics in any sound system where phantom power is not available! The Sescom IL-PPI Phantom Power Inserter injects up to 48 volts of power in your XLR cable and provides an on/off switch as well as a LED power indicator. The IL-PPI is built in a road ready powder coated aluminum housing to make the perfect addition to any gig bag. A 12V power supply is included.