source:Industry News release time:2021-12-17 Hits: Popular:Brand bar audio wholesale
The term "sound quality" is generally interpreted as the quality of the sound. However, in audio technology it contains three aspects: (1) the pitch of the sound, that is, the intensity and amplitude of the audio; (2) the pitch of the sound, that is, the frequency of the audio Or the number of changes per second; (3) The timbre of the sound, that is, audio overtone or harmonic components. To judge the sound quality of an audio product, it is mainly to measure whether the above three aspects of the sound reach a certain level. It can be seen from the following aspects Look at the audio quality:
1. Clarity. The beautiful sound quality is very clear, with good transparency, and every word can be heard clearly.
2. Fullness. The mid and bass are adequate, the treble is moderate, warm, comfortable, and flexible. If the reverberation time is short, especially the reverberation time of the low frequency band is shorter than the mid frequency band, its fullness will not be too good; the output frequency characteristic of the audio system is poor, and the mid-bass is lacking, so the sound will appear dry Weakness, there is no fullness.
3. A sense of intimacy. It is what people usually call vividness, that is, there is a sense of communication and talk in the sound heard. And the general or poor sound quality is not able to experience this effect, it will make you feel urgent and far away.
4. A sense of balance. Refers to the left and right speakers, the ratio of the output power between the main speaker and the auxiliary speaker is coordinated and the phase is correct. The consistency of the left and right channels of the stereo is good, and the sound image is normal. If the sound image is sometimes offset and not coordinated enough, it is not good sound quality.
5. A sense of environment. The sound has a good sense of space, and the whole feels lifelike. It is the most appropriate to describe good sound quality with immersiveness.
Popular recommendation
XD10 KTV audio manufacturer
2021-07-26Dance Stack Overview Car stereo Factory
2021-07-16Resolution 5S skeletal Concert sound Vendor
2021-07-16F215 MK2 ktv bar sound Factory
2021-07-14Minibass 212 Bar bar sound Merchant
2021-06-09Resolution 4D Downfill KTV audio Factory
2021-07-17XD12 Brand bar audio Vendor
2021-07-26F88 Car stereo Merchant
2021-07-16I3 Small bar sound Vendor
2021-07-26F124 Home ktv audio Vendor
2021-07-14D80/D100/D120 KTV brand audio Vendor
2021-07-26DS15 Bar speakers Merchant
2021-07-14What to pay attention to during the installation of entertainment audio equipment
2021-09-10How to deal with acoustic noise.Brand bar audio sales
2021-12-23Hohhot ID-X CLUB Audio Recommended Ma Teng Audio.Anhui Bar Audio
2022-03-01Audio common sense dry goods sharing
2022-05-05Bass and treble on entertainment speakers refer to the audio range of the speakers.
2022-03-08Troubleshooting Method for Excessive Sound of Speaker Current in Conference System.Conference room a
2023-04-11How to configure audio equipment
2022-12-28Professional entertainment audio manufacturer!School audio Vendor
2021-10-26What are the new markets for professional audio in recent years?
2022-01-11What causes noise in professional audio
2021-09-23What should be paid attention to in the design of sound insulation of KTV sound engineering design s
2022-02-24Not paying attention to these details of the conference audio greatly affects the quality of the con
2021-10-12