Board, 2 facilities, A. balanced input – Crown Audio P.I.P.-ISO User Manual
Page 5: B. subsonic/bass switch
P.I.P.-ISO
Page 5
2 Facilities
A. Balanced Input
With these special quick-connect
barrier-block connectors, it’s
quick and easy to attach each in-
put cable with just three screws.
Once the cable is attached, the
connector can be quickly un-
plugged and, if desired, moved to
a different amplifier.
B. Subsonic/Bass Switch
A 4-position sliding switch is pro-
vided for each channel to control
the subsonic/bass filter. This filter
is an 18 dB/octave (3rd order)
Butterworth high-pass filter which
can be selected to attenuate low
frequencies below 50 Hz, 100 Hz
or 300 Hz. It can also be switched
off (Flat). A label on the side of
each switch identifies the settings.
Fig. 2.3 Side View
Fig. 2.2 Bottom View
B
B
CH 2
CH 1
B
FLAT
50 Hz
100 Hz
300 Hz