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Headphone
Transducer principle Dynamic
Operating principle Closed
Transmission range 10 - 30, 000 Hz
Nominal impedance 80 ohm or 250 ohm
Nominal sound pressure level at 1 kHz 100 dB
T.H.D < 0.2%
Ambient noise insulation approx. 16 dBA
Average pressure on ears 4.5 N
Weight without cable 240 g
Microphone
Transducer principle Condenser (back electret)
Transmission range 40 - 20,000 Hz
Polar pattern Cardioid
Output voltage at a distance of 5 cm 5.5 mV/Pa
Nominal impedance approx. 300 ½
Nominal output impedance > 1000 ½
Open circuit voltage 5 mV/Pa at f = 1 kHz
Max. SPL 132 dB
Equivalent nominal sound pressure level 62 dB
Current consumption approx. 3.5 mA
Phantom supply 12 - 48 V
Dimensions Gooseneck length: 120mm
Capsule diameter 19 mm
Weight 30 g
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