Rode's PSA1 is a two-section, spring-loaded studio boom arm for quiet, flexible microphone positioning in broadcast radio and voice-over studios. It rotates a full 360 degrees, reaching 820mm (32") horizontally and 840mm (33") vertically, and holds microphones weighing 700g to 1.1kg (1.5 lb to 2.4 lb). A dual-axis swivel mount, 3/8" adapter, touch-fastener cable wraps, and desk-clamp and desk-insert mounting hardware are included.