ProMedia 2.1 Lumina - Auto-Power Feature

By default, the ProMedia 2.1 Lumina system will enter an auto-off/standby state after 15 minutes of no signal.  In this state, the speakers will wake automatically once they receive a signal from your computer.  If you prefer to keep the speakers on all the time, the auto-off mode can be disabled within the Klipsch Connect Plus* smartphone app.  

To disable the Auto-Power feature, navigate within the Klipsch Connect Plus* app to settings (the gear icon at the bottom) and then tap "Auto Power" (see below):

*The Klipsch Connect Plus app can be downloaded for Android and iOS smartphones from the Google Play and iOS app stores.