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ALL-WEATHER LANDSCAPE BURIAL SUBWOOFERS
Burial Subwoofers: 10” & 12” (250mm & 300mm)
CONTENTS
10” Burial Subwoofer:
(1) Burial Subwoofer with Direct Burial Cable
Attached
(2) Silicone-Filled Wire Connectors
12” Burial Subwoofer Box 1 of 2:
Burial Subwoofer with Direct Burial Cable
Attached
(2) Silicone-Filled Wire Connectors
12” Burial Subwoofer Box 2 of 2:
(1) Burial Subwoofer Canopy Assembly
(1) Port Tube with Compression Clamps
REQUIRED TOOLS:
Wire Strippers
Digging Tools as needed for the
soil type
Measuring Tape
Slotted Screwdriver
Pea Gravel
(optional, recommended as a drainage base for
high clay content soils)
AMPLIFICATION GUIDELINES:
Crown CDi 2|600 Amplifier
These Subwoofers are 8Ω and are optimized for
use with the Crown CDi 2|600 amplier which is
preprogrammed with customized DSP settings
for a variety of different speaker/ subwoofer
installations. Please refer to the addendum
included in the Crown CDi 2|600 for additional
instructions.
Other Amplifiers
These Subwoofers are 8Ω and are compatible
with low impedance ampliers with low pass
lters. The minimum recommended power
per channel in low impedance mode is 100W/
Channel. A low pass lter that slightly overlaps
the high pass lter of the associated satellite
speakers is recommended for proper blending.
WARNING:
PLEASE READ AND FOLLOW ALL
INSTRUCTIONS BEFORE BEGINNING YOUR
INSTALLATION.
POTENTIAL HAZARDS SUCH AS ELECTRICAL,
GAS, BURIED CABLES, PLUMBING OR OTHER
OBSTACLES SHOULD BE VERIFIED AND
CHECKED BEFORE INSTALLING GROUND
STAKES AND/OR OTHER ACCESSORIES.
MANY LOCALITIES FORBID DIGGING
WITHOUT PRIOR AUTHORIZATION, SO
CONTACT LOCAL AUTHORITIES BEFORE
INSTALLATION.
SPEAKER CABLE
Burial–rated cable (not included) is strongly
recommended. It is also important to use the
proper speaker cable gauge depending on
the size of your area.
Cable Gauge Distance
18 Gauge Up to 100 ft (30m)
16 Gauge Up to 150 ft (45m)
14 Gauge Up to 200 ft (61m)
12 Gauge Up to 400 ft (122m)
10 Gauge Up to 650 ft (198m)
INSTALLATION
CONSIDERATIONS
Before you start digging a trench:
Test EACH speaker prior to installation.
Verify that the proposed area is accessible
and not prone to ooding or standing water.
It is also important to ensure your speakers
cannot be easily damaged, kicked, or hit.
Take into consideration the overall
landscape/garden design and positioning in
relation to listening area.
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PLANNING THE INSTALL
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110° 110°
SUBWOOFER
110° 110°
= =
OR
Locate the subwoofer(s) near the landscape satellite speakers for proper blending.
As a guideline, each subwoofer will provide coverage for between 1500 and 2500 square feet
for the 10” and between 2000 and 3000 square feet for the 12”. 10” subs cover a 25’ radius and
should be placed about every 50’. 12” subs cover a 30’ radius and should be placed about every
60’. Placing a subwoofer near a wall will increase the bass response.
SUBWOOFER SUBWOOFER SUBWOOFER
OverlapOverlap
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12” BURIAL SUBWOOFER
HOLE DIMENSIONS
The subwoofer cabinet is approximately 16” in diameter and 32” long with the port tube attached.
Dig a hole that is at least 24” wide and 40” long so that it is about 4 inches larger than the sub in
each direction to allow for the sub to be adjusted side to side. Dig down 19” to 22” to allow for
adjustment of the port tube height.
The port tube height is adjustable by rotating the subwoofer in the hole. Provide at least 3” of soil
on top of the subwoofer cabinet, and at least 5” between the bottom of the canopy and the soil
surface after installation. This will allow for the best sound and will help prevent water buildup in
the enclosure.
19-22”
Hole Depth
5-7” Above
Ground Level
40” Long
24” Wide
ASSEMBLY AND SETUP
1. Insert the Canopy into one end of the port elbow until it is fully seated. Tighten the compression
clamp completely.
2. Assemble the subwoofer by tting the open end of the port elbow onto the opening of the
subwoofer. Make sure the subwoofer port opening and elbow are free of soil so that a proper seal
can be made with the compression clamp. The elbow must be fully seated over the subwoofer
port opening. Do not tighten the compression clamp yet.
3. The height of the canopy can now be adjusted by rotating the subwoofer cabinet within the
hole. When the canopy is at the desired height, tighten the compression clamp completely to
attach the port elbow to the subwoofer cabinet.
4. Using the included silicone-lled wire nuts, complete the wiring connections. Match the
subwoofer’s Red lead to the “+” input and the subwoofer’s Black lead to the “-“ input of your
wiring.
5. Before lling in the hole for the subwoofer or any wiring trenches, test the complete speaker
installation, including the subwoofer and any other speakers.
Fill the remainder of the subwoofer hole with the soil removed earlier. Pack as much soil
around the sides and top of the subwoofer as possible. Make sure the port tube remains fully
perpendicular to the surrounding soil during this process. After the subwoofer is fully covered,
there should be at least 3 inches of soil covering the main assembly.
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19-22”
Hole Depth
40” Long
24” Wide
5-7” Above
Ground Level
10” BURIAL SUBWOOFER
HOLE DIMENSIONS
The 10” subwoofer cabinet is approximately 16” in diameter. Dig a hole at least 24” in diameter,
leaving about 4 inches of space on all sides of the subwoofer. Dig to a depth of approx. 16”.
Provide at least 3” of soil on top of the subwoofer cabinet, and at least 5” between the bottom of
the canopy and the soil surface after installation. This will allow for the best sound and will help
prevent water buildup in the enclosure.
NOTE: In areas with a high clay-content in the soil, we recommend using a 1” layer of pea gravel
underneath the subwoofer to allow for easier drainage.
5-7” Above
Ground Level
16”
Hole Depth
16”
Wide
16”
Long
ASSEMBLY AND SETUP
1. Insert the canopy into one end of the rubber coupler, then completely tighten the compression
clamp.
2. Complete the wiring connections using the included silicone-lled wire nuts. Match the red lead
of the subwoofer to the “+” input and the black lead to the “-“ input of your wiring.
3. Test the complete speaker installation, including the subwoofer and any other speakers before
lling in the hole or any wiring trenches.
4. Pack as much soil around the sides and top of the subwoofer as possible when lling the
hole. Make sure the port tube remains fully perpendicular to the surrounding soil during this
process. There should be at least 3 inches of soil covering the main subwoofer assembly after the
subwoofer is fully covered.
NOTE: In areas with a high clay-content in the soil, we recommend using a 1” layer of pea gravel
underneath the subwoofer to allow for easier drainage
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WIRING & SPEAKER INSTALLATION
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35.71
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533.8
15.75
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704.5
min
Mono Setup Using 4-Conductor Burial Cable & Crown Amplifier
Black and Red
White and Green
Mono MonoMono MonoMono Mono
Burial Cable Preparation
1
Create a loop approximately 6”
in length starting with the rst
speaker and every speaker/sub
thereafter.
3
Speaker:
Red (+)
Black (-)
Use a Wire Stripper to remove
the outside protective jacket to
expose the four color coded wires.
Separate the wire loops as shown.
Sub:
White (+)
Green (-)
OR
2
Use a wire tie (not included) to
keep the wire loop intact and act as
a strain relief.
4
Cut the red (+) and black (-) wires with
cable strippers and strip off 1 inch
(25mm) of insulation from the wire
ends to expose the copper conductor.
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WIRING & SPEAKER INSTALLATION
Speaker & Burial Cable Connections
Combine and twist (clockwise) the red wires (see diagram) from the amp, speaker, and to the next
speaker in the series. Secure these three wires using the provided silicone-lled wire connectors;
Repeat procedure for Black wires.
NOTE:
If necessary, cut some of the speaker cable from the speaker to a more manageable length.
WIRING FOR MULTIPLE SUBWOOFERS
Crown CDi 2|600 Amplifier
These Subwoofers are 8Ω and are optimized for use with the Crown CDi 2|600 amplier.
Using more than 2 subwoofers on the same amplier channel is not recommended. To wire a
second subwoofer, simply combine both of the subwoofer’s Red leads to the “+” input, and the
subwoofer’s Black leads to the “-“ input of your wiring as shown in the diagram below.
Subwoofer
Subwoofer
Amplier
Wire Nuts
Other Amplifiers
These Subwoofers are 8Ω. Please refer to the ampliers owner’s manual for wiring instructions
and minimum impedance load specications.
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TEST SYSTEM
Connect the wires to your receiver or amplier after all satellites and subwoofer connections
are completed.
IMPORTANT: Be sure to not let any stray “+” and “-” strands touch each other.
A short circuit could damage your amplifier.
Turn your receiver or amplier ON and test the system with your favorite music. If the speakers are
operating properly, rell the wire trench and enjoy your installed speakers.
AVOID SPEAKER DAMAGE
Don’t be fooled by your amplier’s volume control. It adjusts listening level and does not indicate
power output. If your speakers begin to sound harsh or the bass is breaking up, turn the volume
down immediately or you will damage your speakers. This type of damage constitutes abuse and
is not covered by warranty.
Tone controls and equalizers can demand even more power from an amplier, lowering the point
at which it produces clipping distortion. Use them sparingly, if at all, and do not use them when
listening at loud levels.
LISTENING OUTDOORS
Outdoors there are no walls to contain sound. Background noise is louder and the distance
listeners are from the speaker(s) is usually greater. Achieving a reasonable listening level can be
more difcult. The tendency is to turn up the volume, however this may disturb others and when
turned up too high, can seriously damage your speakers and/or amplier.
We recommend using multiple satellite speakers in larger areas. Using more speakers ensures that
sound is evenly distributed, allowing for reasonable listening levels at lower volumes. Demand on
the amplier is reduced and neighbors are not disturbed.
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LIMITED LIFETIME WARRANTY
Core Brands, LLC (“Core Brands”) warrants to the original retail purchaser only that this product will be free of manufacturing
defects in material and workmanship for the following periods and subject to the limitations and exclusions set forth below:
Limited Lifetime from the date of purchase
This warranty is not transferable to subsequent purchasers of the product. To obtain warranty service, contact the authorized
dealer where you purchased your product or take the unit to the nearest authorized dealer (with proof of purchase – claims
made without proof of purchase will be denied) who will test the product and if necessary, forward it to Core Brands for service.
If there are no authorized Dealers in your area, please contact Core Brands to receive a factory Return Authorization Number.
DO NOT RETURN ANY UNIT WITHOUT FIRST RECEIVING WRITTEN AUTHORIZATION AND SHIPPING INSTRUCTIONS
FROM Core Brands.
Upon examination, Core Brands will, at its sole option and expense, repair or replace any product found to be defective. Core
Brands will return the repaired or replaced unit to you via its usual shipping method from the factory or repair center to your
address in the United States of America or Canada only. Any shipping costs for addresses outside of the United States or
Canada shall be the responsibility of the purchaser. In the event that this model is no longer available and cannot be repaired
effectively, Core Brands, at its sole option, may replace it with a different model of equal or greater value, or refund the original
purchase price paid.
THE FOREGOING ARE YOUR EXCLUSIVE REMEDIES FOR BREACH OF WARRANTY.
This Warranty does not include service or parts to repair damage caused by improper use or handling, including but not limited
to damage caused by accident, mishandling, improper installation, commercial use, abuse, negligence, or any defect caused by
repair to the product by anyone other than Core Brands. This warranty does not cover reimbursement for your costs of removing
and transporting the product for warranty service evaluation, or installation of any replacement product provided under this
warranty.
THIS WARRANTY WILL BE VOID IF:
- The Serial Number on the product has been removed, tampered with or defaced.
- The product was not purchased from an authorized dealer or reseller.
THE FOREGOING WARRANTIES ARE EXCLUSIVE AND IN LIEU OF ALL OTHER EXPRESSED AND IMPLIED WARRANTIES.
Core Brands EXPRESSLY DISCLAIMS ALL SUCH OTHER WARRANTIES, INCLUDING BUT NOT LIMITED TO IMPLIED
WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT, WITH RESPECT
TO THE PRODUCT. TO THE MAXIMUM EXTENT PERMITTED BY LAW, Core Brands SHALL NOT BE RESPONSIBLE FOR ANY
INCIDENTAL OR CONSEQUENTIAL DAMAGES EXCEPT TO THE EXTENT PROVIDED (OR PROHIBITED) BY APPLICABLE LAW,
EVEN IF Core Brands HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
Notwithstanding the above, if you qualify as a “consumer” under the Magnuson-Moss Warranty Act, or applicable state laws,
then you may be entitled to any implied warranties allowed by law for the Warranty Period. Further, some states do not allow
limitations on how long an implied warranty lasts or allow the exclusion or limitation of consequential damages, so such
limitations may not apply to you. This warranty gives you specic legal rights, and you may also have other rights which vary
from state to state.
For the name of your nearest authorized dealer, contact: CORE Brands LLC, 1800 South McDowell Blvd, Petaluma,
California 94954, or call (800) 472-5555 or (707) 778-5733. With regard to sales over the Internet, please be advised that Core
Brands only sells products through a select group of authorized Internet Resellers. Products offered on the Internet through
unauthorized Internet dealers are not covered by the Core Brands
1) Goods acquired on a secondary or grey market
2) Counterfeit or stolen goods
3) Damaged, or defective goods
Please fill in your product information and retain for your records.
Model ______________________ Serial No. _____________________________________________ Purchase Date ______________
ATTENTION: TO OUR VALUED CONSUMERS:
To insure that consumers obtain quality pre-sale and after-sale support and service, products are sold exclusively
through authorized dealers. This warranty is VOID if the products have been purchased from an unauthorized dealer.
Core Brands offers a variety of accessories to make your installation of this and other products easy, economical,
and professional. To learn more about our products, technologies and specications, go to: www.corebrands.com or contact
your authorized Dealer for more information. For technical inquiries, please call 1-800-448-0976
In our attempt to constantly improve our products, features and specifications are subject to change without notice.
© 2018 Core Brands, LLC. All Rights Reserved.
P/N 10019457 - (Rev-B0) 05/2018
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