Description
Basic Functions | Range |
---|---|
Accuracy | ± 1.4dB |
Resolution | 0.1dB |
Frequency Range | 3.5~8KHz |
Dynamic Range | 50dB |
Level Range | Low: 30~80dB Medium 50~100dB |
High: 80~130dB Auto: 30~130dB | |
Time Weighting | FAST (125mS), SLOW (1s) |
Sensor | ½ “ electric condensor microphone |
Display Update | 2 times/sec |
Analog Output | AC/DC Outputs, AC = 1Vrms, DC=10mV/dB |
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