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Publicidad
Idiomas disponibles
Idiomas disponibles
345
330
315
300
285
270
255
240
225
210
195
1600
Directivity (D) of the BP012 as ISO 140 and ISO 10140 standard: maximum deviation of the gliding mean values of the 30º
arcs. The upper and lower curves are the tolerances specified in ISO 140 and ISO 10140.
10
8
6
4
2
0
-2
-4
-6
-8
-10
Directivity (D) of the BP012 as ISO 3382 standard: maximum deviation of the gliding mean values of the 30º arcs. The upper
and lower curves are the tolerances specified in ISO 3382-1 and ISO 338-2.
8
6
4
2
0
-2
-4
-6
-8
Chapter 7
Technical specifications
0
95
15
30
90
45
85
60
80
75
75
70
65
90
105
120
135
150
165
180
2000
2500
345
330
315
300
285
270
255
240
225
210
195
3150
f [Hz]
0
90
15
30
85
45
80
60
75
70
75
65
60
90
105
120
135
150
165
180
4000
5000
f [Hz]
65
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