Owner’
s Manual
33
Owner’s Manual
SP260 Block Diagram
In
pu
t
A
A
D
C
+
-
G
ai
n
D
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5-
B
an
d
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Q
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as
s
A
B
In
pu
t
B
A
D
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+
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5-
B
an
d
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Q
B
yp
as
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P
ol
ar
ity
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B
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In
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m
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D
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P
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t6