PreSonus® PX-1 Large Diaphragm Cardioid Condenser Microphone, Black Designed for musicians and performers who demand outstanding audio quality, the PreSonus PX-1 cardioid condenser microphone is an ideal solution for recording vocals, guitar, podcasts, and much more. A true side-address, large-diaphragm condenser microphone, the PX-1 features a 25 mm, gold-sputtered capsule designed to provide exceptional clarity throughout its frequency response range. Rugged construction and top-quality performance specifications make the PX-1 large diaphragm microphone an excellent addition for any home recording or streaming studio.