2
13” -16”
(Variable Depth)
26”
16”
4”
INS TAL L AT ION OP T IONS
The off-center port design allows for easy
variable-depth installation of the fully sealed
PVC Woofer Enclosure.
GROUND
LEVEL
subwoofer installation
1. Locate the subwoofer in an area that will not flood with standing
water.
2. dig the hole a minimum of 16”w x 26“l x 13” - 16”d. see
figure 2
note: (for variable depth see figure 3 below)
3. Prepare a ‘bed’ for the subwoofer that is reasonably free of
voids and large rocks.
4. install and secure the rubber elbow onto the canopy and abs
tube subassembly using one of the supplied hose clamps.
5. install the rubber elbow and canopy assembly on the subwoofer
enclosure; do not tighten the second hose clamp at this point.
6. place the subwoofer into the ground.
7. rotate the cabinet as required so that the bottom of the canopy
will be 4” above the finished grade after backfill.
8. once the subwoofer is in the correct location tighten the hose
clamp at the connection between the enclosure and the rubber
elbow.
figure 2
figure 3
Twist
Wires
Together
Waterproof
Wire Nuts
From Speaker
To Amplifier
Positive
+
Negative
-
figure 4
figure 5
Connecting to the Amplifier
70.7 volt audio systems allow for speakers to be daisy chained to-
gether. in a typical system with one zone of audio you simply run a
wire from the amplifier to the closest speaker then wire from there
to next speaker and so on. see figure 5
Note: Sonance strongly recommends the use of 14
gauge, or larger, direct burial grade wire.
Caution: The amplifier should not be connected to AC
power until all connections are completed. High power
70volt amplifiers present a serious shock hazard. Do not
connect speaker wires to the amplifier until all other
connections are completed.
9. dig a 4” – 5” deep trench to run the speaker wires in.
10. Run the wire through the trench from your amplifier to the first
speaker location.
11. connect the direct burial wire to each speaker wire, connections
should be made with either silicone filled wire connectors or
appropriate junction boxes. see figure 4.
IMPORTANT: Be sure not to let any stray ‘+’ and ‘–’
strands touch each other. Touching strands can cause a
short-circuit that could damage your amplifier.
Note: Confirm that you have connected speaker “+” to
amplifier “+” and speaker “–” to amplifier “–”.
12. after all the speakers connections are completed, connect the
wires to your amplifier. See Figure 5 for reference.
13. Turn your amplifier on and test the system with your favorite
music. If the speakers are operating properly, refill the wire
trench and enjoy your new speakers.
CH1
CH2
CH1
-
-
+
+
LS47SAT
LS67SAT
LS67SAT
LS47SAT
CH2
LS10SUB
LS67SAT
LS67SAT
Expandable
Expandable
LS10SUB
Note: The subwoofer can
be connected at any point
in the daisy chain.
