Shure BETA 87A Microphone User Manual


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11
9876543298765
20000100001000
432
100
5020
0
+10
–10
TYPICAL FREQUENCY RESPONSE
RÉPONSE EN FRÉQUENCE TYPIQUE
TYPISCHER FREQUENZGANG
RESPUESTA DE FRECUENCIA TIPICA
RISPOSTA IN FREQUENZA TIPICA
FIGURE 2 S ABBILDUNG 2 S FIGURA 2
150
o
120
o
150
o
120
o
180
o
30
o
60
o
90
o
30
o
60
o
90
o
–5 dB
–10 dB
–15 dB
–20 dB
0
1000 Hz
500 Hz
250 Hz
150
o
120
o
150
o
120
o
180
o
30
o
60
o
90
o
30
o
60
o
90
o
–5 dB
–10 dB
–15 dB
–20 dB
0
10000 Hz
6300 Hz
2500 Hz
TYPICAL POLAR PATTERN
COURBE DE DIRECTIVITÉ TYPIQUE
TYPISCHE RICHTCHARAKTERISTIK
PATRON POLAR TIPICO
DIAGRAMMA POLARE TIPICO
FIGURE 3 S ABBILDUNG 3 S FIGURA 3
21 mm
(
53
/
64
in.)
51 mm
(2 in.)
OVERALL DIMENSIONS
DIMENSIONS HORS TOUT
GESAMTABMESSUNGEN
DIMENSIONES GENERALES
DIMENSIONI COMPLESSIVE
FIGURE 4 S ABBILDUNG 4 S FIGURA 4
10 mm (3/8 in.)
0.6 m (2 ft.)
192 mm
(7–
9
/
16
in.)
Hz
dB
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