Instrument - Larson Davis SoundAdvisor 831C Reference Manual

2.2 Instrument

SoundAdvisor Instrument Overview (front)
FIGURE 2-1
Standard 1/2" free field
or random incidence
microphone
240 x 320 full-color graphic
LCD display with touchscreen
user interface (shown with
Dark color theme)
Display navigation
softkeys
Multicolor back-lit
keypad
Reset/Clear
Measurement
USB Auxiliary port,
AC/DC output jack,
and I/O connectors
SoundAdvisor Model 831C
Release button to disconnect
the preamp from the meter

Instrument

PRM831
Preamplifier
On/Off button is
also a one-touch
power control
access
Tools button leads
to system set-up
information
2-2