Shure 514B Handheld Low-Z Dynamic Microphone with Switch


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Dale #:SHUR-514B

Availability: Usually ships in 1 - 2 Days

This item usually ships within 1-2 days after order placement either from our fulfillment center or directly from the manufacturer.
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  • The 514B connects to microphone inputs rated at 19 to 300 ohms. It can be used in applications that require long cable lengths, or where severe hum conditions are present. For connection to high impedance inputs, use Shure A95 Series Line Matching Transformers.

    The 514B microphone is provided with a four-conductor (two shielded) coiled cable and a Million-Cycle leaf-type switch designed for constant use under the most rigorous conditions. The 514B fits naturally and comfortably in the hand and is not affected by heat or humidity. The exclusive ARMO-DUR case resists mechanical shocks and vibration, and is impervious to oil, fumes, salt spray, ultraviolet radiation, and corrosion.

    514B includes coiled cord, mounting bracket and push-to-talk switch.


    • Smooth, extended frequency response from 100 to 6,000 Hz -- provides highly intelligible voice response
    • Million-Cycle leaf-type switch -- provides outstanding reliability, even under extreme conditions
    • Tough ARMO-DUR CASE
    • Long-life, neoprene-jacketed, coiled cable
    • Supplied mounting bracket fits hang-up button on back of microphone
  • TypeDynamic
    Frequency Response100 to 6,000 Hz
    Impedance Microphone rating impedance is 150 ohms (200 ohms actual) for connection to microphone inputs rated at 19 to 300 ohms.
    Output Level Open Circuit Voltage
    -36.5 dB (15 mV)
    -56.5 dBV/Pa (1.5 mV)
    0 dB = 1 volt per 100 microbars
    1Pascal = 94 dB SPL
    SwitchPush-to-talk, leaf-type switch to actuate microphone circuit and relay or switching circuit. Microphone circuit normally open.
    Cable 1.5 m (5 ft) extended, four-conductor, two-conductors shielded, neoprene-jacketed, coiled cable
    Case Matte black ARMO-DUR
    Net Weight 200 grams (7 oz)
    Packaged Weight372 grams (13 oz)
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