High quality dual channel 48 volt Phantom Power Unit, designed to be used with Condenser Microphones. Simple, phantom power, without any sound degradation. * Enables the connection of condenser microphones to a computer or mixing desk that does not supply phantom power * Can connect a Condenser to a PC or MAC * ART USB Dual Pre Features: 48 Volt Phantom Power / 2x XLR Inputs / 2x XLR Outputs / Power adapter