Bose FreeSpace E-4 - Amplifier ZONE out Outputs; Output Voltage Setting (70;100 V)

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4.0 Hardware Installation
4.7.9 Amplifier ZONE OUT outputs
Speaker systems in up to four zones can be connected to the
ZONE OUT amplifier outputs.
1. Install a two-terminal
output connector
(supplied) on the
speaker cable from
each zone.
2. Plug the speaker cable connectors into the appropriate
ZONE OUT jack.
Installer’s Note: Be sure to position the cable connector in
the correct orientation for the ZONE OUT jacks: Screw heads
face upward for ZONE OUT 1 and 2 jacks, screw heads face
downward for ZONE OUT 3 and 4 jacks.
4.7.10 Output voltage setting (70/100V)
Check the OUTPUT VOLTAGE switch setting and change if
needed.
Installer’s Note: Disconnect power from the E-4 unit 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.
Installer’s Note: Changing this setting requires a corre-
sponding change to the fuse box configuration: 70V is
selected for 100-120VAC; 100V is selected for 220-240VAC.
ZONE OUT
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12
USE ONLY CLASS 2 WIRING
ZONE OUT
CONNECTOR
ORIENTATION
Installer’s Note: Please notice the polarity markings on
the ZONE OUT 1-4 connectors. Wire each connection as
shown, using the 2-terminal output connector from the
accessory kit.
Installer’s Note: DO NOT
ground the minus (–) side of
the line.
+
–
ZONE OUT
Bose Corporatio
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70V 100V
RISQUE DE CHOC ELECTRIQUE
NE PAS OUVRIR
RISK OF ELECTRICAL SHOCK
DO NOT OPEN
POWER
ON
OFF
OUTPUT
VOLTAGE
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12
DO NOT SWITCH
WHILE POWER IS ON
FreeSpace Model
E4
400 Watt System
El
USE ONLY CLASS 2 WIRING
ZONE OUT
100/120V~AC T6.25A, L250V
220/240V~AC T3.15A, L250V
50/60Hz
300W MAX
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AUDIO
EQUIPMENT
LISTED 917D
®
This device complies with part 15 of the FCC rules. Operation is
subject to the following conditions: (1)This device may not cause
harmful interference and (2)this device must accept any interference
received,including interference which may cause undesired operation.
Complies with Canadian ICES-003 Class A Spec.
CONNECTOR
ORIENTATION
70V 100V
OUTPUT
VOLTAGE
DO NOT SWITCH
WHILE POWER IS ON