How can we protect the speaker? How to make it have the longest service life? How to maintain a good quality of the long-term effect? Here is a bit of experience in the maintenance of the horn.

Position of horn

The speaker position do not think that is a simple question, horn inside precision parts, if long placed in the sunlight position, or put in place by high heat, will cause the surface blistering or electrical aging of components, not the speaker placed in damp places, to avoid rust ring tone or moldy. At the same time, in order to let the speaker does not make noise in the operation, should avoid the phone or magnetic strong electronic equipment too close.

Horn placed environment

Speaker of the various parts of the temperature, humidity changes are more sensitive. If the ambient temperature is too low or too high, it will affect the stability of these parts, such as the temperature below 5 degrees Celsius, hanging edge easily become brittle fracture. So in the case of lower temperatures, the speaker must be "warm up, play some soft music in advance and the level will be lowered, after about 20 minutes, you can enjoy listening to music. If the temperature is higher than 35 degrees, the voice coil overheating will cause deterioration of sound. Recommended in the high temperature environment to avoid the use of speakers, or the use of air conditioners under the conditions of temperature control. Humidity has great influence on the speaker's work. The environment is too dry will make the horn box exterior veneer burst or cracking, the solution is to put a humidifier or a basin of water in the room; and the humidity is too large, it is easy to make the sound cone damp moldy, resulting in weak and feeble voice broadcast recommend the use of humidifiers, adjust the temperature in the room. In addition, the speaker of the dust is very important, when the speaker idle to be coupled with the dust cover, in the dust at the same time also can avoid the child to touch the speaker unit, reduce unnecessary damage. Horn box surface cleaning can be used after the towel wet water after twisting dry wipe, but do not be a speaker unit wet, wipe after the need to wait until the full dry water after the boot, or easy to cause the phenomenon of short circuit.

Things to watch for in use

The use of active speakers, because of its built-in power amplifier, electronic components to avoid large current impact, so the power switch horn, the best volume to the lowest position, then in the boot after listening to the normal volume adjustment. When not in use, the speaker power should be turned off, and the power plug is pulled out. After a long time and large sound pressure play, the heat dissipation plate behind the speaker will become very hot, to pay particular attention to the sound of the horn behind the flow of heat. In addition, the speaker's volume should not be too large, 1/2 or so the most appropriate, because in the state of the maximum volume will be burned the risk of speaker unit. Such as singing Cara OK, "Amy pickup" to keep away from the horn, nor will the direction of "radio" with horns, avoid howling and burning tweeter.