Sonos Digital Music System manual Select Advanced SettingsWireless Channel

7-16 Sonos Digital Music System User Guide

Line-In encoding

When you have line-in music sources attached to a ZonePlayer, line-in encoding determines how the Sonos Digital Music System will encode the data coming in from these sources. For multi-room audio, we recommend the Compressed setting. For the highest quality sound, you can select Uncompressed encoding instead (note that this selection requires more network bandwidth than compressed audio.) For TV or DVD audio, we recommend the Uncompressed setting.

1.From the Music menu, select System Settings.

2.Select Advanced Settings>Line-In Encoding.

3.Use the scroll wheel to select Uncompressed or Compressed encoding, and press OK. When Compressed is selected, you will notice a slight delay before the music starts to play. When Uncompressed is selected, this delay is significantly reduced.

Selecting a different wireless channel

The Sonos Digital Music System selects the optimal radio frequency channel during setup. However, if you have other wireless devices using this channel, you may want to switch the Sonos Digital Music System to another channel to avoid conflicts, as conflicts may cause audio drop-outs.

1.From the Music menu select System Settings.

2.Select Advanced Settings>Wireless Channel.

3.Use the scroll wheel to select a different wireless channel, and press OK.

It may take several seconds for the switch to take effect. If you have music playing, a short music dropout will occur during the wireless channel change.