25
TECHNICAL DATA
16.
Observed standards:
IEC 61672-1 Class 2
Operating voltage:
3.6 V lithium battery, type 1/2 AA
Max. current consumption:
5.5 mA
Measuring range:
30 dB to 130 dB
Accuracy:
± 1.4 dB
Frequency range:
31,5 Hz to 8 kHz
Volume range:
50 dB
Frequency weighting:
A and C
Time rating:
FAST (125 ms), SLOW (1 s)
Microphone:
1,27 cm (1/2”) electret condenser microphone
Operating altitude:
≤ 2000 m
Operating temperature:
0 ºC to 40 ºC
Storage temperature:
-10 ºC to 60 ºC
Rel. air humidity:
≤ 90 % (Operation)
10 % bis 75 % (Storage)
System requirements:
Microsoft Windows® 2000, XP or Vista™
Dimensions (W x H x D):
140 x 25 x 30 mm
Weight:
77 g
