datasheet 20110630140519 45494

datasheet 20110630140519 45494
AT4081
Specifications
Element
Polar pattern
Frequency response
Open circuit sensitivity
Impedance
Maximum input sound level
Noise1
Dynamic range (typical)
Signal-to-noise ratio1
Phantom power requirements
Weight
Dimensions
Output connector
Audio-Technica case style
Accessories furnished
Ribbon
Figure-of-eight
30-18,000 Hz
–42 dB (7.9 mV) re 1V at 1 Pa
100 ohms
150 dB SPL, 1 kHz at 1% T.H.D.
25 dB SPL
125 dB, 1 kHz at Max SPL
69 dB, 1 kHz at 1 Pa
48 V DC, 3.0 mA typical
152 g (5.4 oz)
155.0 mm (6.10") long, 21.0 mm (0.83")
maximum body diameter
Integral 3-pin XLRM-type
S13
AT8471 isolation clamp for 5/8"-27
threaded stands; 5/8"-27 to 3/8"-16
threaded adapter; windscreen; protective
carrying case
In the interest of standards development, A.T.U.S.
offers full details on its test methods to other industry
professionals on request.
1 Pascal = 10 dynes/cm2 = 10 microbars = 94 dB SPL
1
Typical, A-weighted, using Audio Precision System One.
Specifications are subject to change without notice.
10 dB
50
100
LEGEND
500
200
2k
1k
Frequency in Hertz
12" or more on axis
5k
10k
Response in dB
frequency response: 30 – 18,000 Hz
20k
polar pattern
330˚
0˚
30˚
60˚
300˚
90˚
270˚
120˚
240˚
210˚
180˚
150˚
SCALE IS 5 DECIBELS PER DIVISION
LEGEND
200 Hz
1 kHz
5 kHz
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 0001-0261-01
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