Display:

4.3” touch, 480x800 px, colour TFT, high brightness, sunlight readability. Auto brightness.

Views:

SLM:
6 user selectable parameters with easy-to-read numbers; Levels difference (selectable); Bar graph of 3

Numerical Tables:
Broad-band parameters, weightings & time const. all in parallel: Inst., Average, Max-Min.
7 x Ln percentiles broad-band
Spectrum: Inst, Min, Max, Avg
Exceedances: ongoing exceedances; n° of occurrences (SLM, Markers, audio.)
Histograms: up to 4 selectable. Values @cursor position. Overall A, C, Z, User
1/1 or 1/3 octave; Selectable linear or weighted spectrum; Time constants: Fast or Slow; Avarage: Lin
Type: Inst, Avg, Max, Min, Rep-Avg, Rep-Max, Rep-Min, Evn-Avg, Evn-Max, Evn-Min

Time history:
Simultaneous display of up to 4 selectable parameters with display/hide feature. 1xAudio and 4xEvent-Marker
as presence-coloured bars. 3xBroad-band values bars. Cursor with inst. level and time display.

Statistics:
Probability/cumulative distributions plots.

Wireless:

Wi-Fi: Embedded WiFi module (IEEE 802.11 b/g/n)
GSM: Embedded 4G-LTE modem module (TBA)

Localization:

GPS: Location tracking, time syncrhonization

Acoustic standards:

IEC:
Sound Level Meter
IEC 61672-1 (2013) class 1
IEC 60651 (1979) plus Amendment 1 (1993-02) and Amendment 2 (2000-10), type 1
IEC 60804 (2000-10) type 1
Octave and fractional octave band filters
IEC 61260-1 (2014)

ANSI
Sound Level Meter
ANSI S1.4-1983 plus ANSI S1.4A-1985 Amendment type 1 (sound level meter)
ANSI/ASA S1.4-2014 class 1
ANSI S1.43-1997 type 1
Octave and fractional octave band filters
ANSI/ASA S1.11-2014 Part 1

Analysis software:

Noise Studio NS-ENS: Environmental noise analysis

Web application:

Noise Studio NS-Storage: storage and display of measurement data
Noise Studio NS-Monitor: remote management of cpmatible devices