【 Weak current College 】 how to properly use sound more "long life"---Power By 【 China power house network 】

Because of the Mini Hi-Fi "heads" of small, simple operation, so many consumers are not too concerned about the use of methods, as everyone knows, this idea is absurd. Experts pointed out that master the correct way to use not only makes the product "longevity", but also to improve the sound quality, increase their enjoyment of the music is also useful.

The first is to use environment. Mini Stereo compact, its shell materials are generally used plasticity strong plastic or thin metal, so try not placed in direct sunlight, not placed in the upper portion of the audio, so that the shell deformation weights. Also to note that mini audio environment temperature, General audio equipment in a normal environment temperature should be 18 ° c ~ 45 ° c, the temperature is too low will reduce certain parts such as electron tube machine sensitivity. If you live in the North, to mini hi-fi away from heating, electric heater, heat, too high a temperature can easily make components early aging failure.

Secondly, power-on and shut down. Some of the split of the mini audio system in the boot-time to follow the rules for front to back, namely open primary sources such as CD player, and then open audio unit; shut down to turn off the audio unit, and then close the main sound source; if the mini Stereo connection with simple amplifier, then close to close the amplifier, avoid amplifier with large impact current damaged audio. In the post, the volume of the amplifier switches Rotary to the minimum to avoid moments of great volume damage the speakers.

The third is the line connection. For the sake of portability, mini audio parts are removable, many people in order to facilitate the removal of time do not power off, so that the audio in a working state. As everyone knows, the plug with the source device is very dangerous, even microphone such passive device nor advocate plug because the speaker's distance from the Terminal is generally very close to the speaker cord is closely parallel wiring, often accidentally shorted the speaker lines, light to cause a sound distortion, weight will lead directly to speaker equipment scrap.

The fourth is a volume control. Use the mini stereo music, to avoid splash when it will sound volume to the maximum, just post because of sound components have not been warm-up phase, the larger volume will make it work at the moment, resulting in full capacity, long-term so the component will make some internal fragility of the audio component failure. In the per-use Mini audio system, it is best to use the soft music at a moderate volume of preheating for about 10 minutes, waiting for machine elements fully adapt to, and then use it to play freely.