S4 Speaker Wiring: Four Speakers; Two Speakers And Bridged Subwoofer - DLS Signature S1 How To Install And Operate

S4 speaker wiring
1. Four fullrange speakers to channel 1/2/3/4.
Speakers connected to channels 1/2
and to channels 3/4
Filter settings front channels CH 1 / 2
The high pass filter
blocks very low frequen-
cies from reaching the
speakers, mostly used
to protect small spea-
kers from deep bass.
Set the push button to ON and the HPF / LPF button
to HPF (button OUT) to activate the filter, or OFF
if you want to run the amplifier in full range mode
without limiting the frequency range.
Adjust with the HPF control after your own taste, a
normal setting is 50-70 Hz.
Filter settings rear channels CH 3 / 4
For the rear channels 3/4 the filter should be ad-
justed in the same way as for channels 1/2.
For power wiring, see page 3-4
For high or low level input wiring, see page 4
2. Two fullrange speakers and one subwoofer
bridged to S4 (3-channel mode).
speakers
Subwoofer
4 ohm
+
Speakers connected to channels 1 / 2 and
subwoofer to channels 3 / 4.
Filter settings front channels CH 1 / 2
The high pass filter
blocks very low fre-
quencies from reach-
i n g t h e s p e a k e r s ,
mostly used to protect
small speakers from
deep bass.
Set the push button to ON and the HPF / LPF
button to HPF (button OUT) to activate the filter,
or OFF if you want to run the amplifier in full range
mode without limiting the frequency range.
Adjust with the HPF control after your own taste,
a normal setting is 50-70 Hz.
Filter settings rear channels CH 3 / 4
The low pass filter is
used for subwoofers. It
will allow low frequen-
cies only and blocks hig-
her frequencies. A typical
setting is 60 – 70 Hz.
Set the push button to ON and the HPF / LPF
button to LPF (button IN) to activate the filter.
S4
-
8