Two Unbridged Speakers And One Bridged Subwoofer - Optimus Owner's Manual

12-2010.fm Page 24 Tuesday, July 13, 1999 2:10 PM

Two Unbridged Speakers and One Bridged Subwoofer

(illustration - show connections made between speaker and
subwoofer's wires and amplifier's BRIDGED CH +/- terminals)
If you are connecting two speakers and a subwoofer, you can bridge (add) the power
output of the amplifier's other two channels to produce the combined power of both
from the subwoofer.
1. Connect the two speakers to the amplifier's
terminals (front speakers) or to the
(rear speakers).
2. If you used the front speaker connections in Step 1, connect the subwoofer to
the amplifier's
BRIDGED CH3
rear speaker connections in Step 1, connect the subwoofer to the amplifier's
and
BRIDGED CH1
3. Set
X-OVER FREQ OFF/ON
4. If you connected the subwoofer to the
nals in Step 2, set
If you connected the subwoofer to the
nals in Step 2, set
24
BRIDGED CH3
and
BRIDGED CH4
terminals.
BRIDGED CH2
to
ON.
BRIDGED CH3
to
CH1/CH2 ST/BRG ST
BRIDGED CH1
to
CH1/CH2 ST/BRG BRG
(illustration)
and
BRIDGED CH1
and
BRIDGED CH4
terminals. Or , if you used the
and
BRIDGED CH4
and
CH3/CH4 ST/BRG
and
BRIDGED CH2
and
CH3/CH4 ST/BRG
BRIDGED CH2
terminals
termi-
to
BRG.
termi-
to
ST.