11
CHAPTER 2
The SIM 3 Hardware
CHAPTER 2: THE SIM 3 HARDWARE
The SIM 3 audio analyzer system is truly multi-channel, so that time can be spent measuring
instead of setting up or patching. System hardware components include:
■ SIM-3022 audio analyzer
■ SIM-3088 16-channel line switcher
■ SIM-3081 8-channel microphone switcher
■ High-quality measurement microphone
■ SIM-3004 remote power supply
2.1. SIM-3022 AUDIO ANALYZER
The SIM-3022 audio analyzer includes two microphone inputs with phantom power and
instrumentation-quality preamps, two line inputs, a multifunction laboratory-quality signal
generator, and a headphone jack for monitoring. Basic measurements such as verification of
an individual electronic component or a very simple sound system can be completed using
only these onboard facilities.
NOTE: When larger systems or more sophisticated needs are involved, the
optional SIM-3088 16-channel line switcher and SIM-3081 8-channel mic
switcher can be added to allow switching between multiple points in the signal chain,
as discussed later in this guide.
2.1.1. Front Panel
®
LINE
1
SOURCE
frequency
level
CAL
level
48v 48v
2
MIC
1
2
CDR
PUSH
PUSH
PUSH
PUSH
Comments to this Manuals