AFF18 FRONT PANEL
A
B
C
A ) Predictive trend indicator on nine levels, based on the Leq1min.
Comparison with leq max setpoint
Leq1min<-3dB Leq1min<-2dB Leq1min<-1dB
B ) Central display of 120 x 70 mm
Main display configurable in A or C weighting. The displayed average can be selected in the
following list using the web server:
Leq1s weighted A or C.
Leq1min weighted A or C.
Leq5min weighted A or C.
Leq10min weighted A or C.
Leq15min weighted A or C.
Leq 60min weighted A or C.
It also allows the display of error codes.
This display may change color depending on the sound levels (see note below)
C ) This Offset indicator shows whether a measurement correction has been applied based on the
position of the microphone relative to the public area.
D ) Photoelectric cell associated with automatic brightness adjustment.
E ) Weighting A, C indication, chosen for the central display B.
Examples: color change according to the sound level.
The colors are configurable according to the two high thresholds.
AMIX
-1dB<Leq1min<0dB 1dB>Leq1min>OdB
The levels are below the first configurable threshold
7
Leq1min>1dB
Leq1min>2dB
E
D
Blink
Leq1min>3dB
Leq1min>4dB
AFFseries-3