Sonos Multi-Room Music System User Manual page 21

2-6
Step 2: Place the ZonePlayers in the rooms of your choice
Place the ZonePlayers in the rooms of your choice. If you are setting up a ZonePlayer
120/100, attach the speakers. If you are setting up a ZonePlayer 90/80, connect it to an
external amplifier.
If you are connecting a ZonePlayer 120/100
• Your speaker's power rating should be at least 75W for 8 Ohm speakers, and at
least 150W for 4 Ohm speakers. Do not connect speakers rated at less than 4
Ohms.
Note: Connect the red (+) and black (-) terminals from each speaker to the
corresponding terminals on the ZonePlayer. Mismatching of polarities will result in
weak central sound, and a distorted sense of sound direction.
When making connections, ensure that none of the strands of your speaker wire
come in contact with an adjoining terminal on the rear panel.
3. Use your thumb or finger to firmly push the spring-loaded speaker connector post
inward to reveal the connection hole.
Sonos Multi-Room Music System User Guide