Fast & slow response
Portable
High precision sound sensor
Model |
ASM130 |
Noise (A weighted) |
30~130dB |
Accuracy |
±1.5dB |
Resolution |
0.1dB |
Sampling rate |
Fast: 125ms; Slow: 1000ms |
Frequency range |
31.5Hz~8kHz |
Battery |
1.5V battery (R03) x 3 |