Invention Grant
- Patent Title: Home entertainment system
-
Application No.: US17347830Application Date: 2021-06-15
-
Publication No.: US11412329B1Publication Date: 2022-08-09
- Inventor: Peng Wu
- Applicant: Wudi Industrial (Shanghai) Co., Ltd.
- Applicant Address: CN Shanghai
- Assignee: Wudi Industrial (Shanghai) Co., Ltd.
- Current Assignee: Wudi Industrial (Shanghai) Co., Ltd.
- Current Assignee Address: CN Shanghai
- Agency: Bayramoglu Law Offices LLC
- Main IPC: H04R5/04
- IPC: H04R5/04 ; G06F3/16

Abstract:
The present invention relates to a home entertainment system, which includes four major parts: entertainment play equipment, a Bluetooth transmitter, a set of rear audio play devices, and a set of front audio play devices with a subwoofer.
The rear audio play devices are composed of a main speaker, a sub-speaker, wire, and a Bluetooth receiver; the front Bluetooth speakers are composed of a main speaker, a sub-speaker, a subwoofer, wire, and a Bluetooth receiver, and each Bluetooth receiver is integrated in each main speaker.
This home entertainment system uses a Bluetooth transmitter module to connect the entertainment play equipment with the rear speakers and the front speakers through wireless radio waves, and can simultaneously emit 4-channel audio of left front, left rear, right front, and right rear to achieve stereo surround sound effects. When the existing home entertainment audio is installed, it is necessary to drill, wire, and construct on the wall. That method is costly, and will destroy the original decoration and cause inconvenience. Therefore, we bring forward the home entertainment system.
The rear audio play devices are composed of a main speaker, a sub-speaker, wire, and a Bluetooth receiver; the front Bluetooth speakers are composed of a main speaker, a sub-speaker, a subwoofer, wire, and a Bluetooth receiver, and each Bluetooth receiver is integrated in each main speaker.
This home entertainment system uses a Bluetooth transmitter module to connect the entertainment play equipment with the rear speakers and the front speakers through wireless radio waves, and can simultaneously emit 4-channel audio of left front, left rear, right front, and right rear to achieve stereo surround sound effects. When the existing home entertainment audio is installed, it is necessary to drill, wire, and construct on the wall. That method is costly, and will destroy the original decoration and cause inconvenience. Therefore, we bring forward the home entertainment system.
Information query