I own a Sonos Amp (the new one) paired with regular cabled speakers for “front”, and using 2 Ikea Symfonisk speakers as a set for “back” in my living room. Everything works great, and plays on both channels - except when I play vinyl.
My record player (Pro-ject Carbon Esprit) goes through an external preamp, and then into the back of the Sonos Amp. Using the same cables and setup as with my old hifi amp/receiver, where everything worked just perfect. All I did was swap the old amp with the new Sonos amp, and now when playing vinyl I only have audio coming out of the left channel (front and back playing).
Any clue how to fix this?
The guys at my local hifi shop have never heard of something like this, and have no clue what the problem could be - saying that “they’ve never heard of a Sonos amp with a malfunctioning input”.