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| --------------------- Description --------------------- |
The Shure Model Beta87 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 Beta87 combines superb performance with the ruggedness needed for touring and field production. The Beta87 features a controlled low-frequency roll-off that compensates for proximity effect and prevents the boomy sound often associated with close pick-up. |
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| --------------------- Specifications --------------------- |
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| Type: | Condenser (electret bias) | | Frequency Response: | 50 Hz to 20 kHz | | Polar Pattern: | Supercardioid | | Impedance: | Rated impedance is 150 ohm (100 ohm actual +/- 20%)
Recommended minimum load impedance: 800 ohm | | Sensitivity (at 1 kHz): | Open Circuit Voltage -52.5 dBV/Pa (2.0 mV); 1 Pascal = 94 dB SPL | | Phasing: | Positive pressure on the diaphragm produces positive voltage on
pin 2 with respect to pin 3 | | Connector: | Three-pin professional audio connector (male XLR type) | | Case: | Aluminum construction with blue metallic finish,
and hardened steel grille with nickel satin chrome plating | | Maximum SPL (at 1 kHz): | 140.5 dB (0.25% THD) | | Phantom Supply Requirement: | 11 to 52 VDC, positive |
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| --------------------- More Information --------------------- |
 Click HERE to download the manufacturer's pdf cutsheet .:. requires Adobe Acrobat Reader |
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