The ME-33 boundary microphone is the next generation of omni-directional sound capture equipment from Olympus. Combined with an Olympus professional voice recorder, the ME-33 is the ideal solution for recording meetings, conference calls and more in large rooms with many attendees. The ME-33 boundary microphone is purpose-built to clearly record voice at a distance. It automatically cuts extremely high- and low-frequency sounds, improving audio quality and recording usability.