Description
The BETA 98AMP/C-3PK includes 3 Beta 98AMP/C Microphones and 3 A75M Universal Microphone Mounts.
The Shure Beta 98AMP is a compact, high-output, condenser microphone for professional sound reinforcement and studio recording. An extremely uniform cardioid polar pattern provides excellent gain-before-feedback, off-axis rejection of unwanted noise, and performance in high sound pressure level (SPL) environments.
The Beta 98AMP features an integrated preamplifier with XLR connection, a flexible gooseneck, and is packaged with the A75M Universal Microphone Mount accessory for precision adjustments and minimal stage clutter. For use with drums, percussion, and other fixed-placement applications.
Features
- 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
Specifications
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 (2.5 mV)
Maximum SPL 1 kHz at 1% THD
- 2500 Ω load: 157.5 dB SPL
- 1000 Ω load: 153.0 dB SPL
Signal-to-Noise Ratio 63 dB
Dynamic Range @ 1 kHz
- 2500 Ω load: 126.5 dB
- 1000 Ω load: 122.0 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.)
