3results about How to "Improve listening effect" patented technology

This invention discloses a sound field adjustment method and a computer-readable storage medium. The sound field adjustment method is applied to a multi-functional cockpit and includes: acquiring the user's position and spatial structure information of the sound field space; for any target speaker among the various speakers installed in the sound field space, calculating the sound field space parameters corresponding to the user's position based on the user's position and spatial structure information; determining the target processing parameters of the target speaker based on the sound field space parameters; processing the input audio signal of the target speaker according to the target processing parameters to obtain an output audio signal, and outputting the output audio signal using the target speaker. This invention improves the user experience in a multi-functional cockpit.

An in-ear audio glasses temple and smart glasses are disclosed. The in-ear audio glasses temple includes a temple body and an audio component. The temple body includes a temple arm, an ear hook, and an in-ear portion. The ear hook is mounted on the temple arm, and the in-ear portion is slidably mounted on the end of the temple arm and has a sound hole. The audio component is installed in the in-ear portion and corresponds to the sound hole. The first end of the temple arm is used to connect to the frame, and the ear hook can be suspended on the ear so that the in-ear portion installed on the end of the temple arm is aligned with the external auditory canal. Sliding the in-ear portion can drive the audio component in and out of the external auditory canal. The smart glasses include a frame with lenses and two sets of in-ear audio glasses temples. The two sets of in-ear audio glasses temples are symmetrically arranged on the left and right ends of the frame and are hinged to the frame by the temple arm. The two ear hooks are suspended on the ears to wear the smart glasses, and the two in-ear portions are slid into the external auditory canal so that the audio component plays sound in the external auditory canal, thereby improving the listening effect and ensuring privacy.

This invention discloses a foldable adjustable mid-high frequency speaker unit, relating to the field of speaker technology. It includes a speaker body with storage slots on both sides. A soundbar is housed within each storage slot, and one end of the soundbar is fixed within the storage slot via a folding mechanism. The folding mechanism extends the soundbar to both sides of the speaker body and is equipped with hinges that allow for flexible adjustment of the soundbar's horizontal and vertical placement. This invention extends the soundbar to both sides of the speaker body via the folding mechanism, and, in conjunction with the hinges, allows for flexible adjustment of the soundbar's horizontal and vertical placement. This actively increases the horizontal and vertical spacing between the mid-high frequency drivers, improving the separation of the left and right channels from a sound source layout perspective, widening the horizontal sound diffusion angle, and enhancing the vertical projection density, achieving a wide-range, distortion-free listening effect across the entire area.