Shure PG Alta Mode D'emploi page 8

Type
Electret Condenser
Polar Pattern
Cardioid
40 to 18,000 Hz
at 1 kHz, open circuit voltage
at 1 kHz, open circuit voltage
-48.5 dBV/Pa[1] (3.8 mV)
1 kHz at 1% THD, 1 kΩ load, typical
129.5 dB SPL
Polarity
Positive pressure on diaphragm produces positive voltage on pin 2 with
respect to pin 3
Connector
Three-pin professional audio (XLR), male
Weight
186 g (0.4 lbs)
Cast Zinc
48 V DC phantom power (2.0 mA)
[1] 1 Pa=94 dB SPL
8
6 0 c m ( 2 f t . )
1000 Hz
Polar Pattern