Linear Operating Range-2851
21 dBA ~ 143 dBA
Frequency range-2851
10Hz~20kHz
Internal noise-2851
≤18dBA
Applicable standards-2851
GB/T3785.1-2010 Class 1 ;IEC61672-1: 2013 Class 1
Certified-2851
CE,CPA,CCEP
Weighting filters-2851
Frequency weighting: A, C, Z
Time constants-2851
Time Weighting: S, F, I
Measuring Parameter-2851
Lp, Lmax, Lmin, Leq, Lpeak, LN(1-99), SD, EA, LAE(SEL), 1/1 OCT, 1/3 OCT, FFT
Measurement function-2851
SLM, Statistic, 1/1Octave(16~20kHz), 1/3Octave(10~20kHz), FFT
Statistics-2851
LN (L1-L99)
Communication Interfaces-2851
Ethernet/Bluetooth/WiFi
Memory-2851
Internal 8GB, external SD card, supports 32GB/64GB.
GPS-2851
Time synchronization and localization
Linear Operating Range
21 dBA ~ 143 dBA
linear-operating-range-2851
Frequency range
10Hz~20kHz
frequency-range-2851-2
Internal noise
≤18dBA
internal-noise-2851
Applicable standards
GB/T3785.1-2010 Class 1 ;IEC61672-1: 2013 Class 1
applicable-standards-2851
Certified
CE,CPA,CCEP
certified-2851
Weighting filters
Frequency weighting: A, C, Z
weighting-filters-2851
Time constants
Time Weighting: S, F, I
time-constants-2851
Measuring Parameter
Lp, Lmax, Lmin, Leq, Lpeak, LN(1-99), SD, EA, LAE(SEL), 1/1 OCT, 1/3 OCT, FFT
measuring-parameter-2851
Measurement function
SLM, Statistic, 1/1Octave(16~20kHz), 1/3Octave(10~20kHz), FFT
measurement-function-2851
Statistics
LN (L1-L99)
statistics-2851
Communication Interfaces
Ethernet/Bluetooth/WiFi
communication-interfaces-2851
Memory
Internal 8GB, external SD card, supports 32GB/64GB.
memory-2851
GPS
Time synchronization and localization
gps-2851
Linear Operating Range
Linear Operating Range
21 dBA ~ 143 dBA
Frequency range
Frequency range
10Hz~20kHz
Internal noise
Internal noise
≤18dBA
Applicable standards
Applicable standards
GB/T3785.1-2010 Class 1 ;IEC61672-1: 2013 Class 1
Certified
Certified
CE,CPA,CCEP
Weighting filters
Weighting filters
Frequency weighting: A, C, Z
Time constants
Time constants
Time Weighting: S, F, I
Measuring Parameter
Measuring Parameter
Lp, Lmax, Lmin, Leq, Lpeak, LN(1-99), SD, EA, LAE(SEL), 1/1 OCT, 1/3 OCT, FFT
Measurement function
Measurement function
SLM, Statistic, 1/1Octave(16~20kHz), 1/3Octave(10~20kHz), FFT
Statistics
Statistics
LN (L1-L99)
Communication Interfaces
Communication Interfaces
Ethernet/Bluetooth/WiFi
Memory
Memory
Internal 8GB, external SD card, supports 32GB/64GB.
GPS
GPS
Time synchronization and localization