SM48 Vocal Microphone
Type
Dynamic
- Frequency Response
- 55 to 14,000 Hz
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- Polar Pattern
- Cardioid (unidirectional)-rotationally symmetrical about microphone axis,
uniform with frequency
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- Impedance
- Microphone rating impedance is 150 ohms (270 ohms actual) for connection
to microphone inputs rated at 19 to 300 ohms
-
- Output Level (at 1,000 Hz)
- Open Circuit Voltage: * -57.5 dBV/Pa (1.3 mV)
- *1 Pa = 94 dB SPL
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- Connector
- XLR professional audio
-
- Polarity
- Positive pressure on diaphragm produces positive voltage on pin 2 with
respect to pin 3.
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- Net Weight
- 370 grams (13.1 oz)
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- Packaged Weight
- 672 grams (1 lb, 8.5 oz)
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