Dynaudio 9S - Page 16

Selecting the subwoofer filter frequency (low-pass)
ON AUTO
GAIN PHASEPOWER
SUB LowpassSAT Highpass
SAT/SUB Input SAT Output
LFE / Slave IN OUT
Min Max
50Hz 150Hz
0° 180°
LEFT
RIGHT
SUB I/O To Slave
LFE Slave
SUB Lowpass
50Hz 150Hz
60HzFlat 80Hz
The Low-pass control allows the frequency range of the subwoofer to be defined. Above the selected frequency
the sound level decreases rapidly. The correct setting of this filter frequency is important for a well balanced
combination of subwoofer and speakers.
To select the filter frequency
Set the Low-pass control to the desired frequency between 50 and 150Hz.
Note
The Low-pass only works on SAT/SUB input.
The subwoofer filter frequency may already be set by the source component bass management. Refer to the
operating manual of the source component. In general use only one bass management system.
You should also heed the instructions given in the operating manual of your loudspeakers.
16 Professional Audio Subwoofers User manual