Wire or RCA Connector
Function
Bare Wire Color
or RCA Label
Name
Notes
Zone 1 subwoofer out
ZONE 1 SUB
OUT
Each subwoofer cable provides a single mono output to a
powered subwoofer or subwoofer amplifier.
Zone 2 line out (left)
Zone 2 line out (right)
Zone 2 subwoofer out
ZONE 2
ZONE 2 SUB
OUT
Provides output to an external amplifier, and is associated
with the volume control for zone 2.
Each subwoofer cable provides a single mono output to a
powered subwoofer or subwoofer amplifier.
Auxiliary in left
Auxiliary in right
AUX IN
Provides an RCA stereo line input for audio sources, such as
a CD or MP3 player.
Zone 3 line out (left)
Zone 3 line out (right)
Zone 3 subwoofer out
ZONE 3
Provides output to an external amplifier, and is associated
with the volume control for zone 3.
Each subwoofer cable provides a single mono output to a
powered subwoofer or subwoofer amplifier.
Apollo MS-WB670 Installation Instructions
5
