English
Technical
Specifications
Specifications
Specifications are typical; individual units might vary.
Specifications are subject to change and improvement without notice.
Accuracy
1.5 @ 114 dB
Standard
0 dB = 0.0002 bar
Weighting
A and C
Response time
fast and slow
Battery check
Test “good” from 7.0 to 10.5 V
Load impedance
10 k
Ω
minimum
Distorsion
less than 2 % at 1 kHz, 0.5 V
Battery
expected battery life : 110 working hours (alkaline battery)
Microphone
Electret condenser omnidirectional becoming slightly directional with
increase in frequency
Dimensions (H x L x P)
200 x 55 x 38 mm
Weight
170 g
Battery
One 9-V rectangular type
Operation
temperature and
humidity
5°C to 40°C, below 80 % RH
Storage temperature
and humidity
-10°C to 60°C, below 70 % RH
Sound Level Meter
13
