1
I n s t r u c t I o n M a n u a l
sonance
®
landscape series
in-ground subwoofer
introduction
Thank you for purchasing sonance landscape series speakers.
when properly installed, these speakers will provide you with years
of outdoor entertainment pleasure. To get the most out of your new
speakers, please read this manual thoroughly before you begin
installation.
box contents
sonance landscape series in-ground subwoofer boxes contain:
(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
As a general guideline, (1) Subwoofer will cover about
2000 square feet of listening area
figure 1 shows The sonance landscape series 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.
4.0" (102mm)
17.625" (448mm)
4.8" (122mm)
16.00" (406mm)
12.40" (315mm)
9.50" (241mm)
figure 1
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.
in-ground subwoofer
subwoofer
model
qty. ch1 qty. ch2 x
watts
total ch1 total ch2
ls47saT
x
25
ls67saT
x
25
ls67w
x
25
ls10sub
x
100
total
20%
head
room
TOTAL MINIMUM WATTAGE
wattage calculator
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
