Shure BETA 87A | Supercardioid Condenser Microphone

The Shure BETA 87A is the premier choice for professional vocalists, broadcasters, and studio engineers seeking unrivaled performance in a supercardioid hand-held microphone. Engineered for exceptional sound reinforcement, the BETA 87A demonstrates remarkable clarity and the capability to handle high sound pressure levels, making it essential for touring and field production. With a smooth frequency response and a gradual presence rise, this mic ensures the reproduction of your voice is incredibly natural while delivering precise upper midrange brightness.

Designed to perform under the most demanding conditions, the Beta 87A incorporates advanced features that minimize the proximity effect, providing a controlled low-frequency roll-off to prevent the boomy sounds often caused by close pick-up. The tight supercardioid pattern significantly reduces off-axis sound while providing superior gain-before-feedback, making it perfect for live performances and studio sessions. Operating on phantom power, this microphone delivers consistent results without compromising its robust build quality. Shure’s legacy in audio excellence is evident in every aspect of the Beta 87A.

Key Features

• Smooth frequency response with a gradual presence rise for natural and bright sound reproduction
• Highly consistent supercardioid polar pattern for superior gain-before-feedback
• Electronic low-frequency roll-off to counteract proximity effect
• Wide dynamic range (117 dB) ensuring low distortion
• Minimal susceptibility to RFI and electromagnetic interference
• Advanced shock-mount system to absorb mechanical shocks and reduce handling noise
• Integrated pop filter to eliminate unwanted wind and breath sounds
• Built to Shure's legendary standards of quality and reliability

Specifications

• Cartridge Type: Electret Condenser
• Frequency Response: 50 to 20,000 Hz
• Polar Pattern: Supercardioid
• Output Impedance: 150 ohms
• Sensitivity (at 1 kHz, open circuit voltage): -52.5 dBV/Pa (2 mV)
• Maximum SPL (1 kHz at 1% THD, 1k ohms Load): 140.5 dB
• Signal-to-Noise Ratio: 70.5 dB
• Dynamic Range (at 1 kHz, 1 ohms Load): 117 dB
• Clipping Level (1 kHz at 0.25% THD, 1k ohms load): -6 dBV (0.5V)
• Self Noise (Typical, Equivalent SPL, A-Weighted): 23.5 dB
• Polarity: Positive pressure on diaphragm produces positive voltage on pin 2 with respect to pin 3
• Weight: 0.475 lbs
• Connector: Three-pin professional audio (XLR), male
• Power Requirements: 11 to 52 Vdc phantom (1.2 mA)

Package Contents

• Shure BETA 87A Supercardioid Condenser Microphone
• Microphone Stand Adapter
• Zippered Carrying Case
• User Guide
• Warranty Card