Condenser Microphone Type

Condenser Microphone Type

Lightweight, sensitive diaphragm. Precisely and smoothly captures sound nuances. Powered by battery or phantom power supply.
SuperCardioid Polar Pattern

SuperCardioid Polar Pattern

Screens unwanted sound sources. Ideal for individual instruments in a multi-microphone setting, or single sources in noisy environments.
Tailored Frequency Response

Tailored Frequency Response

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

BETA 87A Vocal Microphone

Applications
Form Factors
Model Lines

The Shure Beta 87A is a premium quality supercardioid hand-held electret condenser vocal microphone with exceptionally smooth frequency response and high sound pressure level capability. Used for professional sound reinforcement, broadcasting, and studio recording applications, the Beta 87A combines superb performance with the ruggedness needed for touring and field production. 

The Beta 87A features a controlled low-frequency roll-off that compensates for proximity effect and prevents the “boomy” sound often associated with close pick-up. The characteristic Shure presence rise brightens the upper midrange. The tight supercardioid pattern, with null points at approximately 125 degrees, provides maximum isolation from other vocalists or instruments while offering minimal off-axis coloration. The Beta 87A operates on phantom power.

Go Wireless

View wireless systems that include a wireless version of this microphone

    • Smooth frequency response with gradual presence rise
    • Highly consistent supercardioid polar pattern provides superior gain-before-feedback
    • Electronic low-frequency roll-off compensates for proximity effect
    • Wide dynamic range (117 dB) and low distortion characteristics
    • Very low susceptibility to RFI and electromagnetic hum
    • Advanced cartridge shock-mount system absorbs mechanical shocks and reduces handling noise
    • Built-in pop filter reduces undesirable wind and breath sounds
    • Legendary Shure quality and reliability
  • Type
    Condenser (electret bias)
    Frequency Response
    50 to 20,000 Hz
    Polar Pattern
    Supercardioid
    Phantom power required?
    Phantom Supply Requirement: 11 to 52 Vdc, positive at both pins 2 and 3, Current Drain: 1.0 to 1.2 mA
  • Name Availability
    A25D

    A25D

    Break resistant microphone clip that securely mounts the SM58, SM57, SM87A, Beta 87A, Beta 87C and all other microphones with 3/4-inch and larger handles to a standard microphone stand.

    Where To Buy
    A55HM

    A55HM

    Shock Stopper Isolation Mount/Swivel Adapter, Half Mount, for SM57, SM58, Beta 57A, Beta 58A, Beta 87A, Beta 87C or any Shure tapered handle mic.

    Where To Buy
    A55M

    A55M

    Isolation mount and swivel adapter securely attaches Shure models SM57, SM58, SM86, Beta57A, Beta58A, Beta87A, and Beta87C to standard microphone stands.

    Where To Buy
    A85WS

    A85WS

    Microphone windscreen reduces unwanted breath and wind noise. For use with Shure microphones such as the Beta 87A, Beta 87C, SM87A, and SM86 microphones. Available in black.

    Where To Buy
    R193

    R193

    Direct replacement cartridge for the Shure Beta 87 and Beta 87A Microphones.

    Where To Buy
    RK312

    RK312

    Factory original dent resistant replacement grille for Shure Beta87A and Beta87C wired microphones and wireless transmitters.

    Where To Buy
  • File Language Type File Size
    BETA 87A User Guide English, French, German, Italian, Spanish PDF 192 kb