Bose FreeSpace 25 Manual do instalador - Página 10
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4.0 Installation
From music source:
1.
Connect the positive and negative terminals to the positive and negative terminals on
the controller.
2a. If the source has balanced outputs (Figure 7), connect the ground terminal to the
ground terminal on the controller.
2b. If the source has unbalanced outputs (Figure 8), connect the ground terminal on the
controller to the negative terminal on the controller. This will help prevent unwanted
noise.
INPUT
From
balanced
source
Tip (+)
Ring (–)
Sleeve (
1
/
" TRS
4
INPUT
Tip (+)
Sleeve (–)
1
/
" phone connector
4
From
unbalanced
source
10
GAIN
CH A
CUT NORMAL CUT NORMAL
300mV
2V
300mV 2V
LINE
MIKE
CH A
CH B
PAGE
3 (–)
)
1
2 (+)
GAIN
CH A
CUT NORMAL CUT NORMAL
300mV 2V
300mV 2V
LINE
MIKE
CH A
CH B
PAGE
3 (–)
XLR
1(
)
–
2 (+)
+
RCA
AM177675-2_04_V.pdf • May 7, 2002
BASS CUT
CH B
®
FREESPACE ® SYSTEM CONTROLLER
SER.NO.
D.O.M.
BOSE CORPORATION
FRAMINGHAM, MA 01701-9168 MADE IN U.S.A.
Note: Pin 2 – hot
convention assembled
on XLR connector.
BASS CUT
CH B
®
FREESPACE ® SYSTEM CONTROLLER
SER.NO.
D.O.M.
BOSE CORPORATION
FRAMINGHAM, MA 01701-9168 MADE IN U.S.A.
Figure 7
Connectors used with balanced
audio inputs.
Figure 8
Connectors used with unbalanced
audio inputs.