Disclosed is a speaker assembly. The speaker of the present disclosure may include a first housing in which a first speaker is mounted; a second housing in which a second speaker is mounted, and which is adjacent to the first housing; and a plate which protrudes from the first housing toward the second housing, and to which the second housing is movably coupled, wherein a portion of the plate may be bent between the first housing and the second housing, when the second housing moves away from the first housing.

An audio transducer device includes an audio transducer, a controller and a direction adjusting mechanism. The audio transducer has a sound receiving surface formed with multiple sound collecting holes, and multiple microphones corresponding in position to the sound collecting holes. The controller is detachably mounted to an electronic device, and controls the microphones to cooperatively perform directional sound reception to obtain audio data. The direction adjusting mechanism interconnects an audio transducer shell and the controller such that the sound receiving surface can be rotated to a position where a normal direction thereof and an image capturing direction of the electronic device forming a desired angle therebetween.

An isolating system and method for dampening vibrations between vibration-generating or vibration-sensitive equipment and a support structure. The isolating system includes first and second housing sections connected to one another via a vibration dampening assembly. The first housing section is secured to the support structure and includes a frame and first isolator assembly. The second housing section includes a second isolator assembly positioned between the frame and first isolator assembly. The vibration dampening assembly connects the first and second isolating assemblies to one another and prevents direct physical contact between them. One of a flange assembly and flange assembly of an attachment assembly is engaged with a connector region of the second isolator assembly and is used to secure the equipment to the second isolator assembly. The vibration dampening assembly reduces transmission of vibration between first and second isolator assemblies and thereby between the equipment and support structure.

The present disclosure relates to an apparatus and method for monitoring a space using a three-dimensional acoustic web, and to a method of emitting a plurality of acoustic signals, forming a three-dimensional acoustic web in a monitoring target space based on interference between acoustic waves, and recognizing a situation of the monitoring target space based on a change in measured acoustic signals.

A portable refrigerated bar and entertainment system is disclosed. The system can have a cabinet having a viewing screen, a viewing screen mount configured to deploy and stow the viewing screen within the cabinet, a cold storage unit, one or more convenience lights, a sound system, and a communication system for communicating with WiFi, Bluetooth, Cellular, and a local area network. The system receives power from an input power source. The system can include a power storage system for powering the various components of the system through a power distribution system when no input power is present. A charging/maintaining system charges and maintains the power storage system. The power storage system provides power to an AC inverter, which provides power to the power distribution system when no input power is present.

Eyewear providing flexible audio to a user. The eyewear includes a frame having two temple arms. The frame also has a front rim retaining two lenses. The eyewear also includes an open ear speaker for firing directional audio to an ear of a user, thereby providing semi-private audio to the user. The eyewear may include a wireless connection to another smart device or network.

A support and retainer system for a wired headphone is herein disclosed. The system includes a stand and a holding device. The stand includes a base, a cradle for supporting a mobile device, with the cradle coupled to the base, and a pair of arms extending from the cradle, with each arm configured to retain a respective headphone wire. The holding device is designed to windably maintain the wired headphone such that the wired headphone can be extended and retracted effectively, quickly, and without becoming tangled, in use.

An audio system includes an audio/video receiver, a power supply/wireless audio distribution assembly connected to the audio/video receiver, speaker wire, and speakers compatible with the power supply/wireless audio distribution assembly.

A speaker unit that has a housing, a lower substrate that is fixed to the housing, a plurality of first ultrasonic vibrators that are arranged on the lower substrate, an upper substrate that is fixed to the housing and has a plurality of openings (OP) formed therein at locations that correspond to the first ultrasonic vibrators, and a plurality of second ultrasonic vibrators that are arranged on the upper substrate.

Systems, methods, and computer-readable media are disclosed for voice activated devices with integrated heatsinks and speakers. In one embodiment, an example voice activated device may include a housing having an upper portion and a lower portion, a speaker housing, a heatsink coupled to the speaker housing, where the heatsink and the speaker housing together form a sealed chamber, a first speaker coupled to the speaker housing and partially disposed within the sealed chamber, where the first speaker is oriented to output audio towards the upper portion of the housing, and a light ring disposed about the lower portion of the housing.