Headset manufacturers to improve the sense of headset space?
Headset manufacturers to produce and produce headphones for them is very good at things, but to solve the headset space sense is a very difficult thing. If the feeling of a headset space is not good, then the headset is basically a waste. In order to better solve this problem, our headset manufacturers looking for a lot of ways.
Headset sense of space has been unsatisfactory, it should be said that the headset is not the shortcomings, but the characteristics of the headset. Headphones is to put two small speakers hanging on the first two sides, the sound field is naturally in the head of the. Modern recordings often use multi-microphone radio, single-point recording and recording of personal recordings very little, which is a bad headset space for a reason. In order to improve the "head effect", so that the headphones feel more in line with human physiological and psychological characteristics, it is necessary to simulate the space, there are three main methods: mutual feed, positioning forward, surround sound, the first two methods for Two-channel stereo system, surround sound for multi-channel system.
Some headset manufacturers will adjust the distance of some parts of the headset during production, for example, they keep the unit out of the ear with a small sponge block so that each ear can hear the sound from the other unit Kind of mutual feed coupled with the ear of the sound positioning role, the sound field will be more front, rich depth, you can adjust the unit angle to adjust the spatial effect.
Positioning forward is also a headset manufacturers commonly used method, the general head of the unit directly to the ears of the listener to sound, simulate the daily listening when the sound transmission mode design headset can achieve a better effect.
Analog surround sound is a surround sound processor simulation of the surround sound effects, headphones using the traditional two-channel headphones, the use of this technology on the market there are many, with excellent acoustics designed headphones with the full play to its effect The
There is also a headset manufacturers are often used in the sound of the surround sound, four-channel system, each side of the unit has two drives, when fed to its four-channel signal, will get better than the two-way sense of space, The specific effect is related to the design, and if there is no surround sound processor, the sound is still in the head.