Appendix A Technical Specifications - Larson Davis Spartan 730 Reference Manual

Appendix A
The specifications contained in this appendix are subject to change without notice. Please refer to calibration and
measurement results for data on a specific unit.
In this Appendix:
A.1 Instrument Specifications - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - A-1
A.2 Noise Dosimeter Standards Compliance Testing - - - - - - - - - - - - - - -A-13
A.1 Instrument Specifications
In this section:
A.1.1 Physical Specifications
•
A.1.3 SLM Specifications
•
A.1.4 Industrial Hygiene Specifications
•
A.1.5 OBA Specifications
•
A.1.6 Time History Specifications
•
A.1.7 Event Sound Recording Specifications
•
A.1.1 Physical Specifications
Microphone & Input
Supplied Microphone
Typical Sensitivity
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Spartan 730/730IS Dosimeter Manual
A
Technical Specifications
Model 375A03: 1/4-inch, free-field, prepolarized condenser microphone
-40.0 dB ±3.0dB relative to 1V/Pa (nominal 10 mV/Pa)
20 Hz to 5 kHz (±2 dB)
>5 kHz to 8 kHz (±3 dB)
>8 kHz to 12.5 kHz (+3 / -∞ dB)
A-1