B-4 Sections 5, 6, 7 and 9 (except 9.3) Model 831 Manual
6.6.1 "o) AC Power and Radio Frequency
Susceptibility" on page B-11
6.6.3 No detectable increase in any
direction with application of 74
dB A-weighted sound level.
6.6.10 "o) AC Power and Radio Frequency
Susceptibility" on page B-11
6.7 “Vibration” in "Glossary"
7.1 "Microphone Extension Cable" on page 7-4
7.2 "Effect of Windscreen" on page A-30
7.4 "Octave Band Analyzer Tab (Optional)" on
page 4-6
9.2.1 General
a "Standards Met by Model 831" on page A-1
b "Configuration of the System" on page 7-1
"Microphone Extension Cable" on page 7-4
and "Use of a Windscreen" on page 7-4.
c "Standard Accessories" on page 1-4
d No microphone extension or
microphone extension cable is
required to meet specified
standards
e The Model 831 is a single
channel instrument
9.2.2 Design Features
a Chapter "Parameters Measured" on page
24-1
b "Frequency Response" on page A-32
c "Frequency Weightings" on page A-11
d "Sound Level Meter Specifications" on
page A-3
e "Performance Specifications" on page A-4
Section Model 831 Manual Comments
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