
Description
Microphone Input with Compressor For balanced, low impedance mics. Compressor function prevents overload and distortion. Choose from two connector types: female XLR or removable terminal block.
Microphone Type | Condenser (electret bias) |
Polar Pattern | Cardioid (unidirectional), symmetrical about axis |
Frequency Response | 40 to 18,000 Hz |
Polarity | Positive pressure on diaphragm produces positive voltage on pin 2 relative to pin 3 of microphone output connector |
Output Impedance (at 1000 Hz) | 600 ohms |
Sensitivity (at 1000 Hz) | -48 dBV/Pa, (4.0 mV), 1 Pascal = 94 dB SPL |
Electromagnetic Hum Sensitivity | -7 dB equivalent SPL in a 1 millioersted field (60 Hz) |
Switch | Built-in On/Off switch |
Recommended Input Load Impedance | 800 ohms minimum |
Output Clipping Level (1 kHz, 1 % THD) | 2000 ohm load 13 dBV (0.22 V) (phantom) -17 dBV (0.14 V) (battery) |
Maximum SPL | 2000 ohm load: 131 dB (phantom), 127 dB (battery) |
Self-Noise (Equivalent SPL) | 20 dB typical, A-weighted |
Dynamic Range (maximum SPL, 2k ohm load, to A-weighted noise level) | 111 dB (phantom); 107 dB (battery) |
Signal-to-Noise Ratio | 68 dB (IEC 651) at 94 dB SPL |
Phantom Power | |
Supply Voltage | 11 to 52 Vdc |
Current Drain | 2.0 mA max at 52 Vdc |
Maximum Exteral Voltage Applied to Pins 2 and 3 with respect to Pin 1 | +52 Vdc |
Reverse polarity protected to | 100 Vdc |
Battery Power | |
Recommended | 1.5 V alkaline AA size (NEDA 15A) |
Life | up to 10,000 hours |
Connector | Three pin professional audio connector (male XLR type) |
Case | Steel and brass construction with black painted finish |
Environmental Conditions | This microphone operates over a temperature range of -29 to 57 degrees Celsius (-20 to 135 degrees Fahrenheit), and at a relative humidity of 0 to 95%. |
Weight | |
Net | 250 g (8.8 oz) less battery |
Packaged | 880 g (1 lb 15 oz) |
Microphone Input with Compressor For balanced, low impedance mics. Compressor function prevents overload and distortion. Choose from two connector types: female XLR or removable terminal block.
Microphone Type | Condenser (electret bias) |
Polar Pattern | Cardioid (unidirectional), symmetrical about axis |
Frequency Response | 40 to 18,000 Hz |
Polarity | Positive pressure on diaphragm produces positive voltage on pin 2 relative to pin 3 of microphone output connector |
Output Impedance (at 1000 Hz) | 600 ohms |
Sensitivity (at 1000 Hz) | -48 dBV/Pa, (4.0 mV), 1 Pascal = 94 dB SPL |
Electromagnetic Hum Sensitivity | -7 dB equivalent SPL in a 1 millioersted field (60 Hz) |
Switch | Built-in On/Off switch |
Recommended Input Load Impedance | 800 ohms minimum |
Output Clipping Level (1 kHz, 1 % THD) | 2000 ohm load 13 dBV (0.22 V) (phantom) -17 dBV (0.14 V) (battery) |
Maximum SPL | 2000 ohm load: 131 dB (phantom), 127 dB (battery) |
Self-Noise (Equivalent SPL) | 20 dB typical, A-weighted |
Dynamic Range (maximum SPL, 2k ohm load, to A-weighted noise level) | 111 dB (phantom); 107 dB (battery) |
Signal-to-Noise Ratio | 68 dB (IEC 651) at 94 dB SPL |
Phantom Power | |
Supply Voltage | 11 to 52 Vdc |
Current Drain | 2.0 mA max at 52 Vdc |
Maximum Exteral Voltage Applied to Pins 2 and 3 with respect to Pin 1 | +52 Vdc |
Reverse polarity protected to | 100 Vdc |
Battery Power | |
Recommended | 1.5 V alkaline AA size (NEDA 15A) |
Life | up to 10,000 hours |
Connector | Three pin professional audio connector (male XLR type) |
Case | Steel and brass construction with black painted finish |
Environmental Conditions | This microphone operates over a temperature range of -29 to 57 degrees Celsius (-20 to 135 degrees Fahrenheit), and at a relative humidity of 0 to 95%. |
Weight | |
Net | 250 g (8.8 oz) less battery |
Packaged | 880 g (1 lb 15 oz) |
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