Hello,
I just purchased a Port to pair with a Turntable I have (SONY PS-LX350H) with a pre-amp. I can barely hear sound out of my Sonos System with volume maxed out 100%. I have rooms of Sonos: Arc/300s/Sub, Fives/Sub, 100s/Sub. I can use them, but again really no sound. The Turntable does not have a Phono/Line switch. What am I missing here? Do I need the AMP? It looks like it just for non-Sonos speakers. Please help.
