Title:
ADAPTIVE PICKUP ALL-IN-ONE CONTROL SYSTEM
Document Type and Number:
WIPO Patent Application WO/2021/208495
Kind Code:
A1
Abstract:
Disclosed in the present invention is an adaptive pickup all-in-one control system, comprising a DSP audio and video processor, at least one microphone audio input module, a USB recording and broadcasting module, and a power supply. The power supply provides a working voltage for the control system. The microphone audio input module is used for picking up a sound signal of a user, and sending the sound signal to the DSP audio and video processor. The sound signal processed by the DSP audio and video processor is outputted to an external loudspeaker box. The USB recording and broadcasting module can save the sound signal processed by the DSP audio and video processor. The DSP audio and video processor can invoke the sound signal saved in the USB recording and broadcasting module, or invoke data information in a data storage device inserted in the USB recording and broadcasting module, and then output the invoked sound signal or data information to the external loudspeaker box. The adaptive pickup all-in-one control system can pick up and save the sound in the environment, and can also invoke and play the saved sound information, and therefore has a wide application range.
Inventors:
WANG XIANGGUI (CN)
TANG HAISHENG (CN)
LU JIAYING (CN)
TANG HAISHENG (CN)
LU JIAYING (CN)
Application Number:
PCT/CN2020/139868
Publication Date:
October 21, 2021
Filing Date:
December 28, 2020
Export Citation:
Assignee:
SOUNDKING ELECTRONICS&SOUND CO LTD (CN)
International Classes:
H04R3/00
Foreign References:
| CN112073876A | 2020-12-11 | |||
| CN111385716A | 2020-07-07 | |||
| US20120281057A1 | 2012-11-08 | |||
| CN205016086U | 2016-02-03 | |||
| CN205179215U | 2016-04-20 | |||
| CN2731873Y | 2005-10-05 | |||
| CN203606973U | 2014-05-21 |
Attorney, Agent or Firm:
NINGBO ZHIKUN PATENT AGENCY (SPECIAL GENERAL PARTNERSHIP) (CN)
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