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Shure BETA 91A Kick Drum and Piano Instrument Microphone with 95A2314 Storage bag

Kick drum microphone provides a strong low-end response and maximum gain-before-feedback due to its half-cardioid polar pattern. It features a two-position contour switch to maximize attack and clarity and a low-profile design.

Features

The Shure BETA®91A is designed for use with kick drums, as well as other traditional low-frequency applications including piano. Featuring an updated microphone capsule, integrated preamplifier, and XLR connection, Beta 91A offers a strong low-frequency response and is specifically tailored for bass frequency applications. The Beta 91A combines superior attack and punch for studio-quality sound, even at extremely high sound pressure levels (SPL).

Specifications

Element Type
  • Electret Condenser
Polar Pattern
  • Half-Cardioid
On-Board Controls
  • LF
Frequency Range
  • 20 Hz to 20 kHz
Maximum SPL
  • 155 dB SPL (1 kHz, 1% THD, 1-Kilohm Load)
    151 dB SPL (1 kHz, 1% THD, 2.5-Kilohm Load)
Power Sources
  • Phantom Power
Microphone
Element Type
  • Electret Condenser
Polar Pattern
  • Half-Cardioid
On-Board Controls
  • LF
Performance
Frequency Range
  • 20 Hz to 20 kHz
Maximum SPL
  • 155 dB SPL (1 kHz, 1% THD, 1-Kilohm Load)
    151 dB SPL (1 kHz, 1% THD, 2.5-Kilohm Load)
Sensitivity
  • -48.5 dBV/Pa
    3.8 mV/Pa
Dynamic Range
  • 125.5 dB
Signal-to-Noise Ratio
  • 64.5 dB
CMRR
  • 55 dB
Power
Power Sources
  • Phantom Power
Operating Voltage
  • 11 to 52 V (Phantom Power)
Operating Current Consumption
  • 5.4 mA
Packaging Info
Package Weight
  • 1.65 lb
Box Dimensions (LxWxH)
  • 10 x 5 x 3.4"