Measuring Range : 30 - 130dBA 35 - 130dBC
Accuracy : ± 1.5dB
Frequency Range : 31.5HZ-8.5KHZ
Linearity Range : 50dB
Digit & Resolution : 5Digits & 0.1dB
Time Weighting Selection : Fast/ Slow
Microphone 1/ 2 Inch Electret Condenser Microphone
Frequency Weighting : A & C
Sampling Frequency 2 times/ sec
Power : 9V ( Alkaline or DC Adapter)
LCD size : 30 x 50mm
Size : 265 x 70 x 35mm