Products/Services for Parabolic Microphone

  • Audio Microphones-Image
    Audio Microphones - (442 companies)
    ...105 . Semicardioid microphones have a maximum direction of sensitivity at 180 . Image Credit: Star Micronics. Other Performance Specifications. Audio microphones are characterized by differences in frequency response, dynamic range, and microphone... Search by Specification | Learn More
  • Reflectors-Image
    Reflectors - (52 companies)
    Reflectors Information. Parabolic reflectors and ellipsoidal reflectors are used to maximize illumination or projection system output by increasing light source efficiency. These devices resemble small satellite dishes in their parabolic geometry... Search by Specification | Learn More
  • Parabolic Mirrors-Image
    Parabolic Mirrors - (36 companies)
    Parabolic Mirrors Information. Parabolic mirrors offer excellent correction of spherical aberration. Parabolic mirrors can either be on-axis or off-axis. On-axis parabolic mirrors produces collimated reflected light. Off-axis parabolic mirrors focus... Search by Specification | Learn More
  • Measurement Microphones-Image
    Measurement Microphones - (58 companies)
    ...microphones. An integral preamplifier boosts the microphone output from a small to intermediate level. Probe style measurement microphones are designed for measuring near-field levels or for use in hard-to-reach areas. Array style devices can be used... Search by Specification | Learn More
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    Microphone Chips - (11 companies)
    Microphone Chips are integrated circuits (IC) microphones. Description. Microphone chips are integrated circuits (IC) microphones and are usually mounted directly to a circuit board. A pressure-sensitive diaphragm is etched directly into a silicon... Search by Specification | Learn More
  • Lasers - (728 companies)
    Lasers are devices that produce intense beams of monochromatic, coherent radiation. The word "laser " is an acronym for Light Amplification by Stimulated Emission of Radiation. Search by Specification | Learn More
  • Speakers - (749 companies)
    Speakers produce and transmit sounds carried by electrical or radio signals. This product category is primarily for industrial and OEM speakers rather than those for home use. Search by Specification | Learn More
  • Screens - (114 companies)
    Screens consist of a surface with openings of specific sizes. They may be made in many ways, including perforating a sheet, weaving metal wire or synthetic fibers or electroforming. Among other uses, screens are commonly used to provide open but secure separation for a clean environment and flying objects, debris or insects. Search by Specification | Learn More
  • Searchlights - (14 companies)
    Searchlights or spotlights are powerful light sources that use a parabolic reflector to project a beam of light in order to identify aircraft or draw attention to an area. Searchlights or spotlights are powerful light sources that use a parabolic... Learn More
  • Optical Mirrors - (382 companies)
    Optical mirrors have a smooth, highly-polished, plane or curved surface for reflecting light. Usually, the reflecting surface is a thin coating of silver, or aluminum on glass. Search by Specification | Learn More
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Federal Signal Corporation/Industrial Systems
Federal Signal Corporation/Industrial Systems