Shure Beta 87A Studio Condenser Microphone Overviewï„† Shure Beta 87A The Shure Beta 87A is a premium quality super-cardioid handheld vocal condenser microphone with exceptionally smooth frequency response and high sound pressure level capability. It is ideal for a professional lead or backing vocalist either on stage, for live recording or in the studio. In response to user requests, Shure has redesigned this microphone by just slightly thickening the handle for a more comfortable feel when hand-held. In addition, the Beta 87A now includes the A25D break-resistant swivel adapter. The Shure Model Beta 87A is a premium quality supercardioid hand-held electret condenser vocal microphone with exceptionally smooth frequency response and high sound pressure level (SPL) capability. Used for professional sound reinforcement, broadcasting, and studio recording applications, the Beta 87A combines superb performance with the ruggedness needed for touring and field production. The Beta 87A features a controlled low-frequency roll-off that compensates for proximity effect and prevents the â€œboomyâ€ sound often associated with close pick-up. The characteristic Shure presence rise brightens the upper midrange. The tight supercardioid pattern, with null points at approximately 125 degrees, provides maximum isolation from other vocalists or instruments while offering minimal off-axis coloration. The Beta 87A operates on phantom power. â€¢Smooth frequency response with gradual presence rise â€¢Highly consistent super cardioid polar pattern provides superior gain-before-feedback â€¢Electronic low-frequency roll-off compensates for proximity effect â€¢Wide dynamic range (117 dB) and low distortion characteristics â€¢Very low susceptibility to RFI and electromagnetic hum â€¢Advanced cartridge shock-mount system absorbs mechanical shocks and reduces handling noise â€¢Built-in pop filter reduces undesirable wind and breath sounds â€¢Legendary Shure quality and reliability â€¢Powered by 48V phantom power Specï„† Transducer Type: Condenser Polar Pattern: Super cardioid Frequency Response: 50 â€“ 20kHz Sensitivity (dBV/Pa): -54 dBV/Pa Sensitivity (mV/Pa): 2 mV/Pa Equivalent Self-noise: 23,5 dB(A) Max Sound Pressure: 140,5 dB Weight: 207 g
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