Sonance LS15SUB, SLS highoutput LS15SUB, SLS HIGHOUTPUT LS87SAT Instruction Manual

INSTRUCTION MANUAL

4.0"

17.625"

4.0"

SLS HIGHOUTPUT
LS15SUB IN-GROUND SUBWOOFER

Introduction

Thank you for purchasing a SLS HIGHOUTPUT Subwoofer. When
properly installed, the subwoofer will provide you with years of
outdoor entertainment pleasure. To get the most out of your new
subwoofer, please read this manual thoroughly before you begin
installation.

Box Contents

SLS HIGHOUTPUT In-Ground Subwoofer box contains:
(1) In-ground subwoofer
(1) Dark brown canopy with ABS tube
(1) Rubber elbow
(2) Stainless steel hose clamps
(2) Silicon filled wire nuts

Subwoofer Location Selection

The Sonance Landscape Series is designed to deliver a seamless,
evenly dispersed sound field in an ‘open air’ environment. An array
of multiple satellite speakers and subwoofers should be strategically
placed to minimize ‘hot spots’ and ‘nulls’ as you move around the
outdoor entertainment area. See Figure 1.

As a general guideline, (1) subwoofer will cover about
2000 square feet of listening area

Figure 1 shows the SLS HIGHOUTPUT placed along the perimeter
of the entertainment area.

Select a central location for the subwoofer if using only one subwoofer
(see figure 1) if using multiple subwoofers, select locations that are
the same distance from the main listening area.

Subwoofer

LS15SUB Subwoofer

Patent Pending

Amplifier Power Planning

The maximum number of satellites and subwoofers that can be
used in a system will depend on the quantity of amplifier power
available.

Before beginning an installation use the chart below to calculate
the amplifier power your installation will require. Multiple
amplifiers may be required in large installations.

Wattage Calculator

Model Qty.

Ch.1

LS87SAT x 50

LS15SUB*

Qty.
Ch.2

x Watts Total

x 400

TOTAL WATTAGE

Sub Total

20% Head
Room

Ch.1

Total
Ch.2

Figure 1

*The LS15SUB is a dual voice coil, single-stereo subwoofer. Each
voice coil draws 200 watts, for a combined total of 400 watts.
The LS15SUB requires a 4-conductor wire to connect both it’s
left and right channel inputs.

Amplifier Selection

For systems up to 500w per channel use the CROWN CDI 1000
For systems up to 800w per channel use the CROWN CDI 2000
For systems up to 1000w per channel use the CROWN CDI 4000

1

Subwoofer Installation

70 volt audio systems allow for speakers to be daisy chained
together. In a typical system with one zone of audio you simply run a
stereo or 4 conductor wire from the amplifier to the closest speaker.
Once you have designated your first speaker as either left or right,
continue alternating the wires between the left and right channels
creating a daisy chain of stereo satellites. The subwoofer can be

wired anywhere in the chain. 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
70 volt amplifiers present a serious shock hazard. Do
not connect speaker wires to the amplifier until all other
connections are completed.

1. Locate the subwoofer in an area that will not flood with standing
water.

2. Dig the hole a minimum of 21”W x 49”L x 18” - 21”D.
See Figure 2

18”-21”

3. Prepare a ‘bed’ for the subwoofer that is reasonable 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.

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.

49”

Figure 2

Note: (for variable depth see Figure 3 below)

Figure 3

Wiring Diagram 70V

Crown CDi Series Amplifier

LS87SATs & LS15SUB

21”

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.

Note: The subwoofer can
be connected at any point
in the daisy chain.

Figure 5

Right LeftLeft Right

Left and Right

ExpandableConfiguration: 4 SATs to 1 SUB

2

31.781

(807.25mm)

25.998
(660.4mm)

14.947

(379.7mm)

23.780

(604mm)

7.012
178mm

Specifications

LS15SUB

Woofer: 15” (381mm) polypropylene cone with

Santoprene® rubber surround

Frequency Response: 22Hz – 70Hz ±3dB

Power Required: 400 watts, (200 watts per channel

Max SPL: 117dB @ 1 meter @ 70v/200 watts

Enclosure Material: 1/2” (HDPE) Non-corrosive sealed enclosure

Crossover: 100Hz

Available Finishes: Black enclosure,

dark brown textured canopy

Dimensions: Woofer Enclosure

22.64” L x 17.83” Dia (575mm x 453mm)
Canopy

13.9” Dia x 7” H (353mm x 178mm)

Shipping Weight: 96.1 lbs (43.6 kg)

13.890

(352.8mm)

17.717
(450mm)

7.012
178mm

25.998
(660.4mm)

14.947

(379.7mm)

31.781

(807.25mm)

23.780

(604mm)

3

LIMITED FIVE (5) YEAR WARRANTY

Sonance warrants to the first end-user purchaser that this Sonance-brand product (“Product”), when purchased from an authorized Sonance
Dealer/Distributor, will be free from defective workmanship and materials for the period stated below. Sonance will at its option and expense
during the warranty period, either repair the defect or replace the Product with a new or remanufactured Product or a reasonable equivalent.

EXCLUSIONS

TO THE EXTENT PERMITTED BY LAW, THE WARRANTY SET FORTH ABOVE IS IN LIEU OF, AND EXCLUSIVE OF, ALL
OTHER WARRANTIES, EXPRESS OR IMPLIED, AND IS THE SOLE AND EXCLUSIVE WARRANTY PROVIDED BY SONANCE.
ALL OTHER EXPRESS AND IMPLIED WARRANTIES, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY,
IMPLIED WARRANTY OF FITNESS FOR USE, AND IMPLIED WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE ARE
SPECIFICALLY EXCLUDED.

No one is authorized to make or modify any warranties on behalf of Sonance. The warranty stated above is the sole and exclusive remedy
and Sonance’s performance shall constitute full and final satisfaction of all obligations, liabilities and claims with respect to the Product.

IN ANY EVENT, SONANCE SHALL NOT BE LIABLE FOR CONSEQUENTIAL, INCIDENTAL, ECONOMIC, PROPERTY,
BODILY INJURY, OR PERSONAL INJURY DAMAGES ARISING FROM THE PRODUCT, ANY BREACH OF THIS WARRANTY
OR OTHERWISE.

This warranty statement gives you specific legal rights, and you may have other rights which vary from state to state. Some states do not allow
the exclusion of implied warranties or limitations of remedies, so the above exclusions and limitations may not apply. If your state does not
allow disclaimer of implied warranties, the duration of such implied warranties is limited to period of Sonance’s express warranty.

Your Product Model and Description: SLS HIGHOUTPUT LS15SUB In-Ground Subwoofer.

Warranty Period for this Product: Five (5) years from the date on the original sales receipt or invoice or other satisfactory proof of purchase.

Additional Limitations and Exclusions from Warranty Coverage: The warranty described above is non-transferable, applies only to the
initial installation of the Product, does not include installation of any repaired or replaced Product, does not include damage to allied or
associated equipment which may result for any reason from use with this Product, and does not include labor or parts caused by accident,
disaster, negligence, improper installation, misuse (e.g. overdriving the amplifier or speaker, excessive heat, cold or humidity), or from
service or repair which has not been authorized by Sonance. Obtaining Authorized Service: To qualify for the warranty, you must contact your
authorized Sonance Dealer/Installer or call Sonance Customer Service at [phone] within the warranty period, must obtain a return
merchandise number (RMA), and must deliver the Product to Sonance shipping prepaid during the warranty period, together with the original
sales receipt, or invoice or other satisfactory proof of purchase.

©2013 Sonance. All rights reserved. Sonance is a registered trademarks of Dana Innovations. Patent pending.

Due to continuous product improvement, all features and specifications are subject to change without notice.

For the latest Sonance product specification information visit our website: www.sonance.com

SONANCE • 212 Avenida Fabricante • San Clemente, CA 92672-7531 USA

[phone] or [phone] • FAX: [phone] • Technical Support: [phone]

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