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Shure Desk Top Dual Impedence Push to Talk Paging Microphone
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    Shure Desk Top Dual Impedence Push to Talk Paging Microphone

    Manufacturer: Shure Inc

    Item #: SH-450II   •   MFG #: 450 SERIES II


    List Price:$175.00
    Our Price:$125.99

    free ship
    Availability: Usually ships in 3-10 business days
    This item is currently out of stock and will ship the minute we receive it – normally 3-10 business days. Need it sooner? Call 800-522-2025 and we'll make it happen,or email Customer Service for expedited delivery options. Certain Non-Stock Items Valued over $50.00 may Ship FREE UPS GROUND in the Continental US. Multiple quantities of the same non-Stock Item Valued below $50.00 may be ordered to meet the $50 minimum order requirement to qualify for Free UPS Ground Freight. This offer does not apply to certain freight-intensive or hazardous items. Certain restrictions may apply.



      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.

      • Features

        • Frequency response tailored for voice communications
        • Omnidirectional microphone element
        • Switch-selected dual impedance output
        • PTT (Push to Talk) 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
      • Specifications

        • Element: 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

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