Home audio is generally used for indoor playback at home. It's relatively small, and the sound range is small.

Professional audio generally refers to professional entertainment places, such as dance halls, karaoke halls, theaters, conference rooms, stadiums and so on. Factors, well-configured system solutions for different locations.

General professional sound sensitivity, high sound pressure, good strength, high power resistance. Compared with the home stereo, its sound quality is relatively hard, and the appearance is not very exquisite. However, the performance of the monitoring speaker in the professional audio is close to that of the home audio, and the appearance is generally more delicate and small, so this type of monitoring speaker is also often used in the home Hi-Fi sound system.

Home audio equipment requirements

The ultimate goal of a home sound system is to achieve the desired listening effect, such as the sound of a movie theater at home. The home, however, is different from the theatre. Therefore, the acoustics required to enjoy different types of sound are different. For pop music, classical music, light music, etc., all kinds of instruments need to be correctly restored. Feeling surrounded, etc.

Home audio configuration

1. Sound source: Sound source. Common audio sources in home audio systems include tape recorders, CD players, LD players, VCD players, and DVD players.

2, amplification equipment: In order to effectively produce high-power speakers, the output signal of the sound source generally needs to be amplified. The common amplification device is AV power amplifier, generally a transistor power amplifier, but now some enthusiasts also love tubes. The amplifier.

3, sound reproduction equipment: that is, the speaker, its performance will directly affect the listening effect.

4. Connection line: including the connection line from the sound source to the amplifier and the connection line from the amplifier to the speaker. The difference in sound quality

The sound quality of a speaker is very important. The quality of sound determines the influence of music on people's body and mind. The ancients said: to rule the world with rites and music is to use good sound quality and good music to cultivate people's temperament and make people's body and mind reach a harmonious state. It equals the health of the body.

Good sound quality gives a feeling of being there. This feeling comes from the bottom of the soul, from the most authentic part of the person. It feels like a mother's love for her child, the nourishing thing is silent, but it is really there. Just one voice, it brings the shock of the soul.

Professional audio equipment requirements

Professional audio equipment has high requirements for users, has a good understanding of the functions and uses of various equipment, has professional theoretical knowledge, accurate listening ability, strong debugging level, emphasizing fault diagnosis and elimination ability. A reasonably designed professional sound system should not only pay attention to the design and debugging of the electro-acoustic system, but also take into account the actual sound transmission environment, and carry out accurate on-site tuning in it. Therefore, the difficulty lies in the system design and debugging. .