The Spectre Pulse music player pairs very well with Sonos sound systems.
To connect your Pulse player to your Sonos system, you need a Sonos appliance w/ a LINE IN or AUX connector. Here is the list:
FIVE
PORT
AMP
PLAY:5 (all generations, also known as ZonePlayer S5)
CONNECT (also known as ZonePlayer100)
CONNECT:AMP (also known as ZonePlayer120)
ZonePlayer80
Follow these instructions to get started:
Check that your Sonos unit has a line-input. If your unit doesn't have a line-input, you can bridge the unit to another Sonos unit that does.
Connect a male RCA 3.5mm jack to audio cable between your Sonos unit and your Pulse player.
Switch audio source to line-in on your Sonos app.
(Optional) Adjust source level on your Sonos app (Level 2-5 should be enough for most systems)
For the latest information, check the Use Line-In on Sonos page on the Sonos support portal.