Measures from 30dBA to 130dBA
Accuracy of +/- 1.5dB
Resolution to 0.1 dB
Frequency response 31.5HZ-8Kz
Frequency weighting A
Digital display 4-digit,0.1dB resolution
Sampling rate of 2x/second
Microphone 1/2 inch condenser
AC/DC Output: √
Working temperature and humidity: 0-40° C,10-80%RH
Storage temperature and humidity: -10-60° C,10-70%RH
Max hold function: YES
Powered by 2-1.5V AAA (Not Included in packaged)
Packing: 1*Decibel Tester
Note:
1. Please Allow 1-3cm Differs Due To Manual Measurement.
2. Light shooting and different displays may cause the color of the item in the picture a little different from the real thing.Please refer to the received product. Thank you for your understanding.