The AKG Perception 120 USB Condenser Microphone takes all the quality features of the Perception 120 and adds a USB output for plug-and-play operation with Windows and Mac OS computers. This cardioid, large-diaphragm condenser microphone features a low-frequency roll-off switch and -20dB Pad for providing added headroom when capturing loud signals. The Perception 120 USB is USB powered, includes a table-top tripod stand, USB cable and microphone stand adapter. The microphone is ideal for podcasts and home studio recording applications.