Specification
- Range: 25dB~140dB
- Frequency range: 10Hz~20KHz
- Samling frequency: 20.8us (48KHz)
- Dynamic range: 90dB
- Measurement function:
+ Lxyp, (Lxyi), Lxeq,1s, Lxeq, T
+ LAE, E,Cpeak+, Cpeak- , LAFmax
+ LAFmin, LAFeqT, LASeqT, LAIeqT
+ Laeq(20Hz~200Hz)
- Data hold
