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Shure Beta 27 Microphone
Type Condenser externally biased. Frequency Response 20 to 20,000Hz. Polar Pattern Supercardioid. Impedance 160Ω. Sensitivity at 1kHz, open circuit voltage 37dBVPa, 1 Pascal94dB SPL. Maximum SPL 1kHz at 1 THD 1000Ω load 134dB 148dB, Pad on, 2500Ω load 140dB 154dB, Pad on. Signal to Noise ratio referenced at 94dB SPL at 1kHz 85.5dB, SN ratio is difference between 94dB SPL and equivalent SPL of self noise, A weighted. Dynamic range at 1kHz 1000Ω load 125.5dB, 2500Ω load 131.5dB. Common Mode Rejection 20 Hz to 20kHz 50dB. Clipping Level 20Hz 20kHz at 1 THD 1000Ω load 2.0dBV, 2500Ω load 8.5dBV, THD of microphone preamplifier when applied input signal is equivalent to cartridge output at specified SPL. Self Noise typical, equivalent SPL, A weighted 8.5dB. Polarity Positive pressure on diaphragm produces positive voltage on pin 2 with respect to pin 3. Switch Attenuator 15dB. Low Frequency Close...
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Price: $399.00
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