Talking about the maintenance of KTV audio equipment system

　　No matter how advanced KTV audio equipment is, it must be debugged in place to give full play to its effectiveness. Maintaining stability, especially the long-term continuous and stable operation of the terminal speaker system, is a major event involving KTV benefits and operations.

　　KTV audio equipment is different from any other audio use occasions. This is mainly because KTV does not have specialized personnel to operate the system, so to a certain extent, even a good brand may not always work in a good state. That's why there is no speaker that can't be burnt. Basically, it is believed that the power of the power amplifier is 2-3 times greater than the load, which is necessary for a system operated by professionals. But the KTV system to configure the power in this way is equivalent to planting a landmine. Of course, the waiter can cut off the output of the power amplifier at a constant, but in fact, for those singing people, the setting of this constant can't satisfy their desire to shout at all.

　　Which brand of ktv audio is good? It is recommended that the power of the power amplifier is more than 1.5 times the load (a single output 120W rated power amplifier comes with a 100W rated GAEpro speaker (40 private rooms in total), and there is no broken one in 4 years The bass and treble (titanium membrane with a diameter of 45) are tightly broken by 4. Of course, if you do not "reprocess" the speaker unit, it will not be as efficient as that.

　　The voice coil of the speaker is in a suspended state, that is to say, except for the slight contact between the centering piece and the frame, there is basically no medium used to conduct heat. Therefore, how to keep the voice coil in contact with the central magnetic column so as to evaporate the heat to the maximum extent is the key to the stable operation of the speaker in the full compliance state.

　　At present, there is a method of adding magnetic fluid to the tweeter magnetic slot to establish the contact between the voice coil and the central magnetic column, but in the professional field, in order to maintain a high sensitivity, this is often not done. The woofer (moving coil) currently does not have any means to establish a medium between the voice coil and the magnetic column. So at this time we need to change our attitude to solve the problem. That's easy because of the situation, don't be bound by the theoretical framework.

　　Talking about the maintenance of KTV audio equipment system

　　How to adjust the ktv audio? The KTV audio equipment system is actually a kind of toy. Based on this, the concern is how to make the system run stably, instead of using the so-called rigorous or feverish attitude. In fact, whether it is a woofer or a tweeter, there is a way to quickly dissipate the voice coil, and it is the easiest way that everyone can do. Through this method, not only the time of continuous music power of the speaker is greatly improved, but also the syn-state characteristics of the unit are obviously improved, and its overall benefit is far greater than that of the magnetic fluid.

Read recommendations:

A28 CARDIOID SUBWOOFER Learning audio Merchant

C12 Bar hall sound Merchant

A1 Car stereo manufacturer

Can't buy a good speaker? Hear what two decades of audiophiles have to say

Baoan IOS popular bar special audio--Mateng Audio