source:Industry News release time:2021-12-03 Hits: Popular:Brand bar audio wholesale
The design purpose of the exciter is to restore the lost harmonic components of the audio signal, effectively expand the high-frequency bandwidth and improve the signal-to-noise ratio, thereby improving the clarity and expressiveness of sound reproduction. Moreover, the level of these harmonics is very low and has almost no effect on the signal level. Because the exciter has the above advantages, using it to process the signal can improve the sound quality. The specific applications are as follows:
(1) Increase the loudness of the sound: Although the exciter only adds about 0.5dB of harmonic components to the sound, it actually sounds like the volume has increased by about 10dB. Using the psychoacoustic characteristics of people, we can make the sound The system is better played, and the acoustic feedback of the microphone can also be appropriately reduced.
(2) Increasing the sound penetration: using exciters can improve the clarity, intelligibility and expressiveness of the sound. The overall feeling is: increasing the penetration of the sound! And it makes the sound more pleasing to the ears. On the basis of increasing the sound loudness, it can also effectively reduce auditory fatigue.
(3). Increase the spatial and three-dimensional sense of the sound: After using the exciter, it can improve the positioning and layering of the sound, and it can also improve the sound quality of the reproduced sound. Because it can well increase the overtones in the sound, and the exciter with low frequency extension function can improve the bass sound quality, the frequency range, dynamic range, loudness, etc. of the sound after using the exciter are obvious The overall feeling is: the spatial and three-dimensional sound of the sound is increased!
(4) Improve the tone of analog tape duplication: The sound signal of analog tape will lose a lot of high-frequency harmonic components during transmission and recording. At this time, we can use the exciter to compensate for the high-frequency harmonics of the signal. Create a certain treble component again, which can better improve the sound quality.
Popular recommendation
Resolution 2 S8KTV audio Vendor
2021-07-17F124 Home ktv audio Vendor
2021-07-14MST 10Sound bar sales
2021-07-17MB112Anhui Bar Audio Vendor
2021-07-14EVO 6E KTV audio Merchant
2021-07-16F88 Car stereo Merchant
2021-07-16Bass Reflex Range Bar hall sound Vendor
2021-07-14F1 Mini bar sound Factory
2021-07-26A2 Dalian Bar Audio Vendor
2021-07-26EVO 7THBar sound company
2021-07-17D80/D100/D120 KTV brand audio Vendor
2021-07-26AX 88KTV audio sales
2021-07-17Is KTV audio equipment cheap? High maintenance costs in the future!
2021-11-20Professional audio debugging-adjust the equalizer.High-end bar audio Vendor
2021-11-23How to avoid humming sound when KTV audio equipment is connected!Bar use audio Vendor
2021-11-05How to choose speakers from the technical parameters
2022-03-14How to make bar audio equipment show better sound quality?Bar sound engineering Vendor
2021-11-09What aspects should be considered when configuring professional audio equipment.Shanghai conference
2022-06-20Bass and treble on entertainment speakers refer to the audio range of the speakers.
2022-03-08Home theater audio purchase six points.Conference room amplifier audio
2022-06-21Connection method of feedback suppressor in conference audio system
2022-09-07How speakers work.Bar stage sound sales
2021-12-22Notes on the use of wireless microphones in conference room audio equipment.Bar hall sound price
2022-05-07Dongguan PARTY MASTER bar sound is provided by Ma Teng sound
2022-02-18