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Dynamic Microphone Type

Dynamic Microphone Type

Simple, rugged diaphragm/coil. handles extreme volume levels without distortion.
Cardioid Polar Pattern

Cardioid Polar Pattern

Picks up the most sound in front of the microphone and some from the sides. Less susceptible to feedback in high volume environments.
Tailored Frequency Response

Tailored Frequency Response

Smooth, extended response. Tuned to accentuate specific types of instruments or voices.

522 Voice Communication Microphone

Applications
Form Factors
Model Lines

Designed for indoor communication systems — fixed station — including police, fire, transportation, restaurant, and industrial applications. Suitable for high noise environments.

    • Frequency response tailored for voice communications
    • Directional microphone element
    • 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
    60 to 11,000 Hz
    Polar Pattern
    Cardioid (unidirectional) - uniform with frequency, symmetrical about axis
    lmpedance
    Dual. Microphone rating impedance is 150 ohms (260 ohms actual) for connection to microphone inputs rated at 19 to 300 ohms and "High" for connection to high-impedance microphone inputs. Switch is in high-impedance position as supplied. To change impedanc
  • File Language Type File Size
    522 User Guide English PDF 573 kb