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Specifications
Element
Polar pattern
Frequency response
Open circuit sensitivity
Impedance
Maximum input sound level
Dynamic range (typical)
Signal-to-noise ratio
Phantom power requirements
Weight
Dimensions
Output connector
Cable
In the interest of standards development, A.T.U.S. offers full
details on its test methods to other industry
professionals on request.
2
1 Pascal = 10 dynes/cm
= 10 microbars = 94 dB SPL
Typical, A-weighted, using Audio Precision System One.
1
Specifications are subject to change without notice.
frequency response: 70 –14,000 Hz
50
100
200
500
1k
2k
5k
10k
20k
Frequency in Hertz
LEGEND
12" or more on axis
polar pattern
0˚
30˚
330˚
60˚
300˚
270˚
90˚
120˚
240˚
LEGEND
200 Hz
150˚
210˚
1 kHz
180˚
5 kHz
SCALE IS 5 DECIBELS PER DIVISION
8 kHz
Audio-Technica U.S., Inc., 1221 Commerce Drive, Stow, Ohio 44224
Audio-Technica Limited, Old Lane, Leeds LS11 8AG England
©2010 Audio-Technica U.S., Inc.
audio-technica.com
PRO 42
Fixed-charge back plate, permanently
polarized condenser
Half-cardioid (cardioid in hemisphere
above mounting surface)
70-14,000 Hz
–38 dB (12.5 mV) re 1V at 1 Pa
100 ohms
134 dB SPL, 1 kHz at 1% T.H.D.
105 dB, 1 kHz at Max SPL
65 dB, 1 kHz at 1 Pa
1
9-52V DC, 2 mA typical
35 g (1.2 oz)
54.3 mm (2.14") maximum length,
36.6 mm (1.44") maximum width,
15.5 mm (0.61") maximum height
3-pin XLRM-type
7.6 m (25') long, (permanently attached
to microphone), 2.6 mm (0.10")
diameter, 2-conductor, shielded cable
with XLRM-type connector
1.44"
36.6 mm
54.3 mm
2.6 mm
10 dB
0.75"
19.0 mm
223
2.14"
25
7.6 m
0.10"
2.68"
68.0 mm
0001-0112-01
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