Sprout100 with B&W 685 S2 Speakers


Hi All,
I ordered a PS Audio Sprout 100 to match with my B&W 685 S2 speakers.
Wanted to know if I need to keep anything in mind before testing them out.
I currently have a Sonos Connect:Amp that the Sprout will be replacing.
I have a ATH LP 60 turntable and Chromecast Audio as well.