Bose FreeSpace DS16SE Guia De Instalacion página 50

FreeSpace DS 16S
®
FreeSpace DS 16SE
®
step 4 using your sketch of the room, create a loudspeaker layout using a Loudspeaker spacing from
the table below that meets your coverage requirement.
A. In room is less than 40ft (12m), wide place one
FreeSpace DS 16S/SE ½ the Loudspeaker Spacing
distance in from each corner of the room.
½ Loudspeaker
Spacing Spacing
Length < 40ft | 12m
step 5 Calculate the required amplifier size. use the Tap Chart below to determine which loudspeaker tap is
required for this design.
A. Locate the loudspeaker mounting
height for this design.
B. Draw a line down to the desired
maximum SPL.
C. Draw a horizontal line across the
chart to read the required loud-
speaker tap.
D. Calculate the required amplifier power:
x
Number of Loudspeakers Required Loudspeaker Tap
Coverage Loudspeaker Spacing Distance
Premium
Standard
Minimum
OR
Width <
40ft | 12m
Mount
Height
1
T
2
A
4
P
8
16
=
Power Required
25ft | 7.5m
30ft | 9.0m
35ft | 10.5m
B. When the room length exceeds 40ft (12m), add
additional FreeSpace DS 16S/SE loudspeakers
using the required loudspeaker spacing distance.
½ Loudpeaker
Spacing Spacing
Length > 40ft | 12m
FreeSpace DS 16S and DS 16SE Tap Chart
m 2.4 3.0 3.6 4.2
ft 8 10 12
78 77 77
81 80 80
84 83 83
87 86 86
90 89 89
E. Calculate the required amplifier size:
x 1.25
Power Required Headroom
Width <
40ft | 12m
4.8 5.5 6.1
14 16 18 20
76 75 74 73
79 78 77 76
82 81 80 79
85 84 83 82
88 87 86 85
=
Amplifier Size
dB
SPL
3
4
OF
p r o . B o s e . c o m