What do the lights mean on the front of my Polk Omni S2?

Solid White
- Powered up and connected to Play-Fi

Pulsing White
- Muted when connected to Wi-Fi

Blinking White
- Paused when connected to Wi-Fi

Solid Amber
- Aux input cable is attached

Pulsing Amber
- Aux input is muted

Blinking Amber
- Volume is set to maximum level