Sonos User Manual page 61

SONOS USER GUIDE
Your speaker's power rating should be at least 55W for 8 ohm speakers, and at least 100W for 4 ohm
speakers. Don't connect speakers rated at less than 4 ohms.
Use your thumb or finger to firmly push the spring-loaded speaker connector post inward to reveal the
1.
connection hole.
Insert the stripped end of the speaker wire into the hole, and then release. The stripped portion should be
2.
caught firmly in the connector post.
Note: Connect the red (+) and black (-) terminals from each speaker to the corresponding terminals on
the Connect:Amp. Mismatching of polarities will result in weak central sound, and a distorted
sense of sound direction.
Repeat to install the other speaker wires.
3.
If your speakers have banana connectors, you can insert the plugs directly into the banana jacks on the back
of the Connect:Amp instead.
Connect the power cord
Attach the power cord and plug in the Connect:Amp.
If you don't have the app, download it from the app store. You'll use it to set up and control your Sonos
system. See Getting
Line-in
See From other audio devices
any Sonos speaker that has a line-in connection.
Specifications
Feature
Audio
Amplifier
Rated Output
Speaker Connections
Line-In Connections
started.
to learn how to connect an external source like a pre-amplified turntable to
Class-D
110W RMS (2x55W continuous average power into 8 ohms,
THD+N<0.02%)*
Spring binding posts (in North America, the Connect:Amp has combined
spring binding post/banana jack connectors).
Auto-detecting RCA type
Description