Beta54, Polar patterns and frequency response, Beta53 – Shure 53 User Manual
Page 63: Beta 53 beta 54, Hz db
61
Polar Patterns and Frequency Response
BETA 53
BETA 54
20
20000
1000
10000
50 100
9
8
7
6
5
4
3
2
9
8
7
6
5
4
3
2
+10
0
–10
Hz
dB
–5 dB
–10 dB
–15 dB
–20 dB
500 Hz
1000 Hz
250 Hz
–5 dB
–10 dB
–15 dB
–20 dB
2.5 kHz
6.3 kHz
10 kHz
BETA53
–20
+20
Standard Protective Cap
Filtered Protective Cap
20
20000
1000
10000
50 100
9
8
7
6
5
4
3
2
9
8
7
6
5
4
3
2
+10
0
–10
Hz
dB
15 mm (.6 in)
606 mm (2 ft)
+20
–20
–30
0º
125º
500 Hz
1000 Hz
250 Hz
2.5 kHz
6.3 kHz
10 kHz
BETA54
–5 dB
–10 dB
–15 dB
–20 dB
–
–5 dB
–10 dB
–15 dB
–20 dB
–5 dB
–10 dB
–15 dB
–20 dB
–5 dB
–10 dB
–15 dB
–20 dB
Standard Cap
1
Filtered Cap
2
1
Capuchon standard
2
Capuchon à filtre
1
Standardmäßige Kappe
2
Gefilterte Kappe
1
Tapa estándar
2
Tapa con filtro
1
Cappuccio standard
2
Cappuccio dotato di filtro
20
20000
1000
10000
50 100
9
8
7
6
5
4
3
2
9
8
7
6
5
4
3
2
+10
0
–10
Hz
dB
15 mm (.6 in)
606 mm (2 ft)
+20
–20
–30
0º
125º
500 Hz
1000 Hz
250 Hz
2.5 kHz
6.3 kHz
10 kHz
BETA54
–5 dB
–10 dB
–15 dB
–20 dB
–
–5 dB
–10 dB
–15 dB
–20 dB
–5 dB
–10 dB
–15 dB
–20 dB
–5 dB
–10 dB
–15 dB
–20 dB
20
20000
1000
10000
50 100
9
8
7
6
5
4
3
2
9
8
7
6
5
4
3
2
+10
0
–10
Hz
dB
500 Hz
1000 Hz
250 Hz
2.5 kHz
6.3 kHz
10 kHz
BETA53
–20
+20
Standard Protective Cap
Filtered Protective Cap
–5 dB
–10 dB
–15 dB
–20 dB
–5 dB
–10 dB
–15 dB
–20 dB
–5 dB
–10 dB
–15 dB
–20 dB
–5 dB
–10 dB
–15 dB
–20 dB
標準キャップ
1
フィルタ付きキャップ
2