The development of conference room speakers and conference treasures requires consideration of the following aspects: hardware design: selecting appropriate hardware equipment such as processors, microphones, speakers, etc., and conducting circuit design and prototype production. Speech acquisition technology: It is necessary to use high-quality microphones and noise reduction technology to improve the quality of speech acquisition and ensure the quality of the meeting. Speech processing technology: It is necessary to use mature speech processing technologies, such as speech enhancement, echo cancellation, noise suppression, etc., to improve speech quality and reduce interference. Network transmission technology: It is necessary to support wireless transmission technologies such as Wi Fi and Bluetooth to achieve wireless transmission and remote control. Multi person meeting support: It is necessary to support multi person meetings, including multiple microphones and speakers, and to achieve automatic recognition and microphone switching. Cloud services: It is necessary to build cloud services to support the backend management, data storage, speech recognition, and speech synthesis functions of speakers.

Client application: It is necessary to develop a client application to support remote control, data display, and user management functions of the speaker.

In short, developing a conference room speaker and conference treasure requires teamwork and multi-party cooperation, involving multiple fields such as hardware, software, voice technology, and cloud services. Only by achieving a certain level in all aspects can we achieve high-quality conference services.