DPA d:sign 4097 CORE Manual de instalación - Página 6
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Specifications
Directional characteristics
Supercardioid
Frequency range
20 Hz - 20 kHz
Frequency range, ±2 dB, 20 cm (7.9 in)
80 Hz - 15 kHz with 2 dB soft boost at 10 - 12 kHz
Second order low-cut filter at 80 Hz with DAD4099
Sensitivity, nominal ±3 dB at 1 kHz
16 mV/Pa; -36 dB re. 1 V/Pa
Equivalent noise level, A-weighted
Typ. 23 dB(A) re. 20 µPa (max. 26 dB(A))
S/N ratio (A-weighted), re. 1 kHz at 1 Pa (94 dB SPL)
71 dB
Total harmonic distortion (THD)
< 1% up to 133 dB SPL peak
Dynamic range
Typ. 110 dB
Max. SPL, peak before clipping
135 dB
Connector
MicroDot (XLR via supplied DAD4099 adapter)
Color
Black
Dimensions
Total weight: 5.5 kg (180 oz)
Floor base weight: 4.1 kg (155 oz)
Maximum total height: 253.3 cm (99.7 in)
Polar pattern
0 º
5 dB
Frequency response
Measured at 20 cm (7.9 in)
10
0
dB
-10
-20
-30
20 Hz
50
250 Hz
500 Hz
1 kHz
2 kHz
4 kHz
8 kHz
16 kHz
100
200
500
°
0
°
30
°
60
°
90
°
180
1 kHz
2
5
10
20
40