세부사항 |
MODEL
DT-8852
Standard applied
IEC61672-1 Type 2, ANSI S1.4 Type2
Accuracy
±1.4dB
Frequency range
31.5HZ～8kHz
Dynamic range
50dB
Level ranges
?
LO:30dB～80dB Med:50dB～100dB
Hi:80dB～130dB Auto:30dB～130dB
Time weighting
FAST (125mS), SLOW (1s)
Microphone
1/2 inch electret condenser microphone
Resolution
0.1dB
Display Update
2 times/sec
Analog output
AC/DC outputs, AC=1Vrms, DC=10mV/dB
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