The Shure Model 450 Series II is a high output dynamic desktop microphone designed for paging and dispatching applications. This extremely rugged microphone features an omnidirectional pickup pattern and a frequency response tailored for optimum speech intelligibility. It also includes an impedance selection switch and a locking press-to-talk switch.
Designed for indoor communication systems - fixed station - including police, fire, transportation, restaurant, and industrial applications. Common uses are Paging, Intercom, Two-Way Radio.
PLEASE NOTE:This microphone has an unterminated 4-conductor lead wire. You will need to attach a 1/4" TS, 1/4" TRS or XLR connector depending on your needs.