Can I Keep the Charger Plugged in to the Torpedo Plus for Wired Use?
The Torpedo Plus is designed primarily as a wireless soundbar, not a wired one. As a result, when you are using it in wired mode while plugged in to the charger, it is still using battery power, not DC power from the charger.
Therefore, it is not recommended to keep the charger continually plugged in, because this may damage the battery. Instead, keep the charging cable unplugged when not in use, and only charge the unit when it is low on battery.
Also, it is recommended to turn the soundbar off when not in use to preserve battery life.