Microsoft Yahei Microsoft Yahei Case Introduction: Microsoft Yahei Microsoft Yahei Project Background: Microsoft Yahei Qingquan School Construction Project in Shandan County, Gansu Province is a project implemented by the county party committee and county government to promote the balanced development of compulsory education in the county. Microsoft Yahei's design and bidding for the audio reinforcement system of Qingquan School in Shandan County, Gansu Province took into account the system requirements in two scenarios: meeting and audio file playback. Based on the characteristics of conference reinforcement, it carried out a complete and concise system configuration. On the premise of having excellent results, it made the system more controllable and improved the user's application experience, and finally successfully won the project. Microsoft Yahei Project Requirements: Microsoft Yahei Project involves the design of the school's conference hall. The conference hall is mainly used for daily meetings and some small reports. Considering that the conference hall is a place where communication and learning are used more, Party A requires that the conference system must have natural and clear sounds, stable system operation, complete functions and efficient use. The design of the audio system in this scheme fully meets the multi-functional requirements, focusing on the fundamental advancement, reliability, practicality, economy and system scalability of the system. Microsoft Yahei Microsoft Yahei series of slightly: The series of slightly with a humane design. The sound is just like its appearance. Every detail is naturally and freely without dragging water. The timbre is transparent, and the sense of space and sound quality are excellent. Its handsome appearance and excellent sound quality are suitable for any occasion. Aiming at the increasing pursuit of effects in China's professional audio market. Microsoft's Yahei Series Power Amplifiers: The new series of power amplifiers adopts topology-like circuits to have high-efficiency power conversion. It is environmentally friendly. It converts the analog signal of audio into a digital signal and then amplifies it, and puts the amplifying element of the amplific-like amplifier in a switching working state without signal input. The amplifier is in a cut-off state and does not consume electricity. Microsoft Yahei Microphone: The industry's first patented automatic hand sensing technology. The microphone automatically mutes seconds away from the hand (placed in any direction and at any angle), automatically saves energy after minutes, automatically shuts down and completely cuts off the power after minutes. It is a new concept of intelligent and automated wireless microphone. Microsoft Yahei Audio Processor: Series of digital audio processors are audio processing equipment specially developed by Audio to match slightly. Technology uses processing technology, high-precision floating point computing technology, network transmission protocols, and other technologies. Microsoft Yahei Peripheral: The peripheral uses digital effects, capacity expansion expander, and power sequencer to make the overall system more complete. Microsoft Yahei Microsoft Yahei Feedback and Evaluation: Microsoft Yahei's overall system is easy and simple to operate. Microsoft Yahei users can easily experience smart, convenient and practical office work. Microsoft Yahei customers unanimously recognized and praised it.