The ME30W uses a set of two microphones to provide two-channel audio. They may be placed up to 16 feet apart, making them perfect for large spaces such as conference rooms. Both microphones are omnidirectional, minimizing noise, and optimizing sound quality. The ME30W includes two tripods, one for each microphone, that allow a user to position them in any way they wish. When compared to another Olympus microphone, the ME-32, the ME30W has several superior aspects, such as a larger range, and having more than one microphone included.