The SHURE BETA87A : VOCAL MICROPHONE is a premium-quality supercardioid handheld 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 "boomy" 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.
Microphone | |
Primary Applications | Live Sound |
Form Factor | Handheld |
Intended Sound Sources | Vocals |
Sound Field | Mono |
Capsule | 1 x Electret Condenser |
Polar Pattern | Supercardioid |
Orientation | End Address |
Circuitry | Solid-State |
Pad | None |
High-Pass Filter | None |
Tone Adjustment | None |
Gain Adjustment | None |
Indicators | None |
On-Board Controls | None |
Windscreen | Metal Mesh (Included) |
Performance | |
Frequency Range | 50 Hz to 20 kHz |
Maximum SPL | 140 dB SPL (1 kHz, 1% THD, 1-Kilohm Load) |
Sensitivity | -52 dBV/Pa |
Dynamic Range | 117 dB (1 kHz, 1-Kilohm Load) |
Equivalent Noise Level | 23 dB A-Weighted (Typical) |
Connectivity | |
Output Connectors (Analog) | 1 x XLR 3-Pin Male |
Headphone Connector | None |
Power | |
Operating Voltage | 11 to 52 V |
Operating Current Consumption | 1.2 mA |
Physical | |
Colour | Gray |
Mounting | Floor Mic Stand, Mic Clip/Stand Adapter (Included) |
Mounting Thread Size | Not Specified by Manufacturer |
Included Case | Soft Case |
Included Filters | None |
Construction Material | Aluminium |
Dimensions | ø: 2 x L: 7.6" / ø: 51 x L: 192 mm |
Weight | 7.05 oz / 0.2 kg |