14
SPECIFICATIONS
Digital
Display
Type
LCD, 4 digits
Resolution
0.1 dB
Display Update
Rate
0.5 seconds
Analog
Bar Graph
Display
Type
30-segment
bar graph
Resolution
2 dB
Display Update
Rate
100 mS
Standard
Meets IEC 61672:2013 Class 2
frequency and time weighting
specifications.
Frequency
Range
20 Hz ~ 8 KHz
Measuring
Level Range 32 ~ 130 dB
Level
Ranges
Low
30 ~ 90 dB
Medium
50 ~ 110 dB
High
70 ~ 130 dB
Dynamic
Range
60 dB
Frequency
Weighting
A / C