Description
The Shure BETA 98A is a precision-engineered compact, high-output miniature condenser microphone for professional sound reinforcement and studio recording. An extremely uniform cardioid polar pattern provides excellent gain-before-feedback and off-axis rejection of unwanted noise.
Beta 98A configurations feature high sound pressure level capability (SPL). Beta 98AD/C includes A98D drum mount with flexible gooseneck that makes it an essential, accurate choice for toms, snares, and percussion.
Features
- Premier live performance microphone with Shure quality, ruggedness, and reliability
- Uniform cardioid pick-up pattern for maximum gain before feedback and superior rejection of off-axis sound
- Tailored frequency response specifically shaped for drums, percussion, reeds, and horns
- Compact design reduces stage clutter
- Wide dynamic range for use in high SPL environments
- A98D mount is unobtrusive, versatile, and easy to adjust
- Enamel-coated metal construction and stainless steel inner grille resist wear and abuse
BETA 98AD/C Contents
Includes microphone, 4.6 m (15 ft) heavy-duty interconnect cable, preamplifier, and A98D microphone drum mount.
Specifications
Cartridge Type Electret Condenser
Polar Pattern Cardioid
Frequency Response 20 to 20,000 Hz
Output Impedance @ 1 kHz 179 Ω
Sensitivity open circuit voltage, @ 1 kHz, typical –48.0 dBV/Pa (4.0 mV)
Maximum SPL 1 kHz at 1% THD
- 2500 Ω load 150.5 dB
- 1000 Ω load 144.0 dB
Signal-to-Noise Ratio 64 dB
Dynamic Range @ 1 kHz
- 2500 Ω load 120.5 dB
- 1000 Ω load 114.0 dB
Clipping Level 20 Hz to 20 kHz, 1% THD
- 2500 Ω load 8.0 dBV
- 1000 Ω load 1.0 dBV
Self Noise equivalent SPL, A-weighted, typical 30.0 dB SPL-A
Connector Three-pin professional audio (XLR), male, balanced
Polarity Positive pressure on diaphragm produces positive voltage on pin 2 with respect to pin 3
Power Requirements 11–52 V DC phantom power (IEC-61938), 3.6 mA
Net Weight 12 g (0.6 oz.)
