SoundTrack LxT  Software Overview

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SoundTrack LxT Integrating SLM

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SoundTrack LxT Data Displays

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Soundtrack LxT Time History (LOG)

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SoundTrack LxT 1/1 Octave Band Analyzer (OB1)

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SoundTrack LxT 1/1 and 1/3 Octave Band Displays (OB3)

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SoundTrack LxT Digital Voice Annotation (DVA)

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SoundTrack 120MB Memory (MEM120)

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Documentation

SoundTrack LxT - Instrument Software PDF

SoundTrack LxT - Feature Chart PDF

SoundTrack LxT - Time History

With the optional Data Logging firmware installed, when in the Time History mode the SoundTrack LxT can automatically log up to 16 acoustic and non-acoustic parameters, at time intervals from 1 second to 24 hours. The control of the time intervals is achieved via the following 6 Run Control modes of the instrument:

• Manual Stop: initiated and stopped manually

• Timed Stop: initiated manually and automatically stopped after a user-defined period.

• Stop When Stable: initiated manually and automatically stopped after a user-defined period and when the measured level has remained within a user-defines band.

• Continuous: initiated and stopped manually as in the Manual Stop mode. The exception being that the Continuous mode has a user-selected capability of a 24 hour, user time set, auto-store.

• Single Block Timer: initiated and stopped manually, when measurement have been made in the time interval defined by the single block timer.

• Daily Timer: initiated and stopped manually, when measurement have been made during the separate time blocks defined in the instrument setup.

The 16 measurement parameters are:

• RMS Levels: Leq; Lmax; Lmin (with predefined A/C/Z frequency weightings and Slow/Fast/Impulse detectors)

• Peak Level: Lpeak (with predefined A/C/Z frequency weighting)

• Specialized Acoustic Parameters:

           - LAFTM5 Tacktmaximal 5 (used in Germany)

           - Ltwa1 and Ltwa2 time-weighted averages (associated with

             Dose 1and Dose 2 exchange rates and thresholds for

             Dosimeters 1 & 2

           - LCSeq - LASeq

• 1/1 and 1/3 Octave Spectra: the following frequency spectra can be logged as 1/1 Octave Bands (OB1 firmware) or 1/1 & 1/3 Octave Bands (OB3 firmware):

           - OBA 1/1 Leq

           - OBA 1/1 Lmax

           - OBA 1/1 Lmin

           - OBA 1/3 Leq

           - OBA 1/3 Lmax

           - OBA 1/3 Lmin

• Non-Acoustic Parameters: (from LxT)

           - Battery Level

           - Internal Temperature

Further Information ...