C
PZT GmbH, Bismarckstrasse 264 B
26389 Wilhelmshaven, Germany,
Notified Body: 1974, Notified by ZLS
C8
UK Approved Body, SATRA Technology Center Limited, 0321
2HR
Freq. Hz
63
125
250
500
C5
21,0
18,4
21,1
27,7
Mean att.
C6
6,3
4,5
4,2
3,5
Std. dev.
C7
14,7
13,9
16,9
24,2
APV
Environmental operating requirements:
-20 / +55 °C, < 90% humidity.
Do not leave the product in direct sunlight.
Store the product in the original packaging when not in use.
EN 352-1:2002
, Weight:
394g, Size: S-M-L
C3
C4
1000
2000
4000
8000
H
M
36,9
36,1
42,1
38,8
4,0
3,6
3,5
5,4
34dB
27dB
32,9
32,5
38,6
33,4
1
E
C1
C9
L
SNR
20dB
30dB
G
3
2
F
On