Bose FREESPACE 4400 - Manual (Page 25)

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4.0 Hardware Installation
4.7.7 Amplifier ZONE OUTPUT outputs
Loudspeaker systems in up to four zones can be connected to
the ZONE OUTPUT amplifier outputs.
1. Install a two-terminal
output connector
(supplied) on the
loudspeaker cable
from each zone.
2. Plug the loudspeaker cable connectors into the appropriate
ZONE OUTPUT jack.
Installer’s Note: Be sure to position the cable connector in
the correct orientation for the ZONE OUTPUT jacks: Screw
heads face upward for ZONE OUTPUT 1 and 2 jacks, screw
heads face downward for ZONE OUTPUT 3 and 4 jacks.
4.7.8 Output voltage setting (70/100V)
Check the OUTPUT VOLTAGE switch setting and change if
needed.
Installer’s Note: Disconnect power from the FreeSpace
4400 system before changing the OUTPUT VOLTAGE setting.
To change the setting to 70V or 100V, remove the label,
change the switch setting and replace the label. Additional
labels are supplied in the accessory kit.
ZONE 1 ZONE 2
ZONE 4 ZONE 3
OUTPUTS
Installer’s Note: Please notice the polarity markings on
the ZONE OUTPUT 1-4 connectors. Wire each connec-
tion as shown, using the 2-terminal output connector from
the accessory kit.
Installer’s Note: DO NOT
ground the minus (–) side of
the line.
+
–
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