JL Audio Dominion d108 Owner's Manual page 19

SYSTEM CONNECTION DIAGRAM 2:
Multiple Dominion™ Subwoofers
to Home Theater Receiver or Home
Theater Preamp/Processor
Most home theater receivers and
preamp/processors provide a single
(mono) subwoofer line-level output.
When connecting a mono subwoofer
output to more than one Dominion™,
use a Y-adaptor cable (splitter) to split
the output signal to multiple audio
interconnect cables, each feeding a
separate Dominion™ subwoofer. Use a
good-quality audio interconnect cable
with RCA-type connectors.
In most cases, you will use the bass
management/crossover features of the
receiver or preamp/processor. This
requires that the "LP Filter" switch of
your Dominion™ is placed in the "Off"
position.
Some receivers and preamp/
processors offer multiple subwoofer
outputs, which can be used to connect
multiple Dominion™ subwoofers. Refer to
the manual of your receiver/pre-pro for
details.
WARNING
| d108 & d110
RECEIVER / PROCESSOR
PRE OUT
FRONT L REAR CENTER
FRONT R REAR
Y-ADAPTOR
WARNING! TURN OFF THE DOMINION™(s) AND ALL OTHER EQUIPMENT
IN THE SYSTEM BEFORE MAKING OR CHANGING ANY CONNECTIONS!
SUB
DOMINION™ REAR PANEL (#1)
DOMINION™ REAR PANEL (#2)
LP Filter
off | on
LP Filter
off | on
Page 19