Intelligent sound volume adjustment method and sound system based on distance information
A technology of distance information and intelligent adjustment, applied in the direction of frequency/direction characteristic device, etc., can solve the problems of poor music playback effect, mismatch between mother speakers and sub speakers, etc., to achieve the effect of improving music playback effect
Active Publication Date: 2018-09-28
SHENZHEN ZHONGDIAN YITAI ELECTRONICS CO LTD
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Problems solved by technology
[0005] Embodiments of the present invention provide a sound volume intelligent adjustment method and sound system based on distance information that match the bass with the middle and high pitch and have better music playback effects; Technical issues with poor music playback
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[0052] Referring to the drawings, wherein like reference numerals represent like components, the principles of the present invention are exemplified when implemented in a suitable computing environment. The following description is based on illustrated specific embodiments of the invention, which should not be construed as limiting other specific embodiments of the invention not described in detail herein.
[0053] The invention provides an intelligent adjustment method for sound volume based on distance information, which is used for adjusting the sound volume. The speaker consists of a mother speaker for the bass and a sub speaker for the mids and highs. Please refer to figure 1 , figure 1 It is a flow chart of the first preferred embodiment of the distance information-based sound volume intelligent adjustment method of the present invention. The intelligent adjustment method of sound volume based on distance information in this preferred embodiment includes:
[0054] St...
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The invention provides a sound box volume intelligent adjustment method based on distance information, which is used for adjusting a volume of a sound box. The sound box comprises a secondary sound box and a primary sound box. The method comprises the following steps that: the primary sound box establishes a wireless connection with the secondary sound box; the primary sound box acquires a wireless signal strength of the wireless connection; the primary sound box acquires first distance information of the primary sound box and the secondary sound box according to the wireless signal strength; the primary sound box acquires secondary sound box volume information of the secondary sound box through the wireless connection, and determines a first adjustment volume of the primary sound box according to the secondary sound box volume information and the first distance information; and the primary sound box adjusts a volume of the primary sound box according to the first adjustment volume. The invention also provides the sound box. Through adoption of the sound box volume intelligent adjustment method based on the distance information and the sound box, a distance between the primary sound box and the secondary sound box is acquired through the wireless signal strength in order to adjust the volume of the primary sound box, so that a medium-high-pitch volume of the secondary sound box is matched with a low-pitch volume of the primary sound box, and the music playing effect of the sound box is enhanced.
Description
technical field [0001] The invention relates to the field of sound boxes, in particular to a sound volume intelligent adjustment method based on distance information and a sound box. Background technique [0002] At present, most of the speakers are portable. Due to the small size and battery power supply of the portable speakers, it is difficult to provide users with a real sound quality experience. Therefore the manufacturer of sound box has developed a kind of split-type sound box, and this split-type sound box generally comprises the mother sound box that provides bass, uses AC power supply and provides mid-high pitch, uses the portable sub-sound box powered by battery. The user can hold the portable sub-speaker to listen to the mid-range and high-pitched sound from the portable sub-speaker, and at the same time, the mother speaker can emit a non-directional bass, so that the user can enjoy a full-range sound quality experience with a sense of volume. [0003] However, ...
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IPC IPC(8): H04R1/20
Inventor 刘亮
Owner SHENZHEN ZHONGDIAN YITAI ELECTRONICS CO LTD