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Shure 450SeriesII Omnidirectional Dynamic Push-to-Talk Desktop Microphone

shure 450 series ii
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The Shure Model 450 Series II is a high output dynamic 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.

• Frequency response tailored for voice communications
• Switch-selected dual impedance output
• PTT switch that can be locked "On" for hands-free operation
• Four conductor, shielded, bare-ended (no connector), straight cable
• Adjustable height
• Does not require DC power for operation

• Type : Dynamic
• Frequency Response : 200 to 5,000 Hz
• Polar Pattern : Omnidirectional
• lmpedance : 225 to 30,000 ohms
• Output Level : HIGH @ 1,000 Hz: -35.0 dBV/Pa* (17.8 mV); LOW @ 1,000 Hz: -57.0 dBV/Pa* (1.4 mV) *1 Pa = 94 dB SPL

Additional Information

Product ConditionNew - On Clearance

Shure 450SeriesII Omnidirectional Dynamic Push-to-Talk Desktop Microphone Reviews

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