Specification: ELEMENT: Fixed-charge back plate, permanently polarized condenser
POLAR PATTERN: Cardioid
FREQUENCY RESPONSE: 20-20,000 Hz
OPEN CIRCUIT SENSITIVITY: -37 dB (14.1 mV) re 1V at 1 Pa
IMPEDANCE: 100 ohms
MAXIMUM INPUT SOUND LEVEL: 144 dB SPL, 1 kHz at 1% T.H.D.
NOISE: 20 dB SPL
DYNAMIC RANGE (typical): 124 dB, 1 kHz at Max SPL
SIGNAL-TO-NOISE RATIO: 74 dB, 1 kHz at 1 Pa
PHANTOM POWER REQUIREMENTS: 48V DC, 2 mA typical
OUTPUT CONNECTOR: Integral 3-pin XLRM-type
Dimension: 6.38" (Long) x 2.05" (maximum body diameter)
Microphone Signal to Noise Ratio(SNR): recording microphone
Specification: Size : 120*120*225 mm. Directivity : Omnidirectional Signal to noise ratio : Less than 50 db. Sensitivity : -58 -2db The lenght of wire : 1.5m Impedance: 2.2k Frequency : 70HZ-10KHZ Microphone head : 6*5 mm