WIRELESS SOUND-EMITTING DEVICE AND SYSTEM FOR REMOTELY CONTROLLING A SOUND-EMITTING DEVICE

摘要

A wireless sound-emitting device includes a housing adapted to be coupled to a wall at a source of electric power, a loudspeaker positioned at a periphery of the housing, a control module outputting an electric audio signal to the at least one loudspeaker, and a wireless communications module in electrical communication with the control module. The loudspeaker emits acoustic signals in a direction parallel to the wall, when the housing is coupled to the wall, with the acoustic signals reflecting off the wall. The device may produce a sound masking noise or play a sound recorded on an internal memory. The device may include an electric plug or be adapted to replace an electric outlet faceplate. The device may have electric pass-through outlets and may be powered by the source of electric power. The device may be controlled remotely, for example via an Internet of Things (IoT) platform.

主权项

1. A wireless sound-emitting device, comprising:
a housing adapted to be coupled to a wall at a source of electric power; at least one loudspeaker positioned at a periphery of the housing, the at least one loudspeaker being adapted to emit acoustic signals in a direction parallel to the wall when the housing is coupled to the wall; a control module outputting an electric audio signal to the at least one loudspeaker, the electric audio signal driving the at least one loudspeaker, and the loudspeaker converting the electric audio signal into the emitted acoustic signals; and a wireless communications module in electrical communication with the control module.