Shure Beta 98AMP/C Miniature Cardioid Mic w/Preamp & A75M

• Uniform cardioid polar pattern provides maximum gain-before-feedback and rejection of off-axis sound for smooth high-end response and control

• Precision-engineered design features integrated preamplifier and XLR connector to maximize setup efficiency while minimizing stage clutter

• Frequency response tailored for drums and percussion applications with a wide dynamic range for use in high SPL environments

• Flexible gooseneck for precise placement and easy adjustment

• Ships with A75M Universal Microphone mount with quick release, for versatile and secure instrument and/or stand mounting

• Furnished with snap-fit windscreen and zipper pouch

Cartridge Type
Electret Condenser

Polar Pattern
Cardioid

Frequency Response
20 to 20,000 Hz

Output Impedance
150 Ω

Sensitivity
open circuit voltage, @ 1 kHz, typical –50.5 dBV/Pa[1] (2.5 mV)

Maximum SPL
1 kHz at 1% THD[2]
2500 Ω load: 157.5 dB SPL
1000 Ω load: 153 dB SPL

Signal-to-Noise Ratio[3]
63 dB

Dynamic Range@ 1 kHz
2500 Ω load: 126.5 dB
1000 Ω load: 122 dB

Clipping Level@ 1 kHz, 1% THD
2500 Ω load: 12.5 dBV
1000 Ω load: 7.5 dBV

Self Noise equivalent SPL, A-weighted, typical
31.0 dB SPL-A

Common Mode Rejection
10 to 100,000 kHz
≥60 dB

Polarity
Positive pressure on diaphragm produces positive voltage on pin 2 with respect to pin 3

Power Requirements
11–52 V DC[4] phantom power (IEC-61938), 5.5 mA

Net Weight
130 g (4.6 oz.)