ExAO® method
ESAO4 sound meter adaptor
Ref :
452 153
ENGLISH
1 General
Using an ESAO 4 interface, this adaptor allows measuring:
- the form of a sound signal
- the intensity of a sound signal in Decibels dB(A) between 40 and 110 dB(A)
An integral electrets-foil microphone allows recording sounds
The adjustment potentiometer is used to modify the amplitude in signal mode.
2 Use
2.1 ESAO system
This adaptor operates
with an ESA04 ISA interface
•
an ESAO 4 interface card
•
an ESAO 4 console
or
an ESA04 PCI interface
•
an ESAO 4 PCI interface card
•
an ESAO 4 console
or
with an ESAO 4 Plus interface
•
an ESAO 4 Plus console
4
pn 451 100
pn 451 101
pn 451 300
pn 451 101
pn 451 401