1, select audio, first from the speaker and power amplifier. Whether the power amplifier is good or not depends first on the power, the bass should be thick and surround. Look at the technical standards. The highest decoding standard is DTS-HD Master audioDolby True-HD, which is necessary for high-end power amplifier products. When choosing a speaker, first listen to the sound quality performance, such as bright and transparent treble, accurate and delicate midrange and heavy and clean bass.
2. Intelligent operation. Ordinary consumers can't learn professional audio knowledge like enthusiasts. Facing all kinds of film sources on the market, the decoding formats are different. What mode is the best to play? What ordinary consumers need is simpler, smarter and even foolproof operation. For example, CAV Li Sheng Audio's patented technology "expert one-stop", no matter what source is put, the user only needs to press the smart button, and the audio will automatically analyze the decoding format of the current source and automatically select the corresponding playback mode.
3. Improve various related services. In addition to after-sales quality assurance and debugging services, it is more important to ensure that the audio can achieve good results after being installed in consumers' homes. This requires professional sound field instruments to conduct on-site measurement, testing and analysis in the early stage, and recommend the most suitable audio equipment to consumers according to the results. If you want to build a more professional private cinema, you have to carry out sound field processing and decoration.
The most important thing is to go on a field trip by yourself. After all, it is best to be satisfied with yourself. Look around more.