Comparisons / Comparison of AKG Acoustics P420 and Shure Beta 91A

Comparison of AKG Acoustics P420 and Shure Beta 91A [S]ave

Attribute
AKG Acoustics P420 ×
Shure Beta 91A ×
Impedance (Ohm)200146
Sound Pressure Level (SPL) (dB)155155
Length (mm)165139
Diaphragm Diameter (mm)26.7-
Requires Phantom Power++
Filters
  • HPF: -12dB/octave @ 300Hz
  • -7dB @ 400Hz (peak)
Sensitivity (mV/Pa)283.8
Max Diameter (mm)53-
BrandAKG AcousticsShure
Pickup Pattern
  • Bidirectional
  • Cardioid
  • Omnidirectional
  • Cardioid
NameAKG Acoustics P420Shure Beta 91A
Weight (g)530470
Capsule Diameter (mm)34-
Self-Noise (dB)1529.5
Range (Hz)35 - 18,00050 - 15,000
SPL/Self-Noise Ratio10.335.25
Pads
  • -20dB
-
Interfaces
  • 3-pin XLR male
  • 3-pin XLR male
Phantom Voltage (V)48.0011.00 - 52.00



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