Some TVs require you manually set AUDIO CU as the sound output device Additional setup may also be required to output sound or control volume. Learn how to setup your TV for AUDIO Cu sound playback.
Receivers may be 'undetected' by the AUDIO CU Transmitter. This may occur during first time setup if the Transmitter is powered before Receivers or when Receivers are reinstalled to new outlets. Learn how to detect Receivers again.
Receivers may have temporary or ongoing issues playing audio if any AUDIO Cu devices are powered by a surge protector or unreliable wall outlet. Learn how to prevent and fix sound loss issues related to power outlets.