1、将济南音响固定：书架式音箱要防止意外碰撞而从脚架上跌落，最好在箱底贴上几块双面胶。
1, Ji'nan: bookshelf type speaker sound fixed to prevent accidental collision from falling on foot, the best in the post a few pieces of double-sided adhesive.
2、保持线路的畅通：当音箱使用了一段时间以后音箱线的接线端或多或少都会被氧化，这层氧化膜会大大影响接触状态，从而令音质下降，用户应用清洁剂清洗接触点，以便保持最佳的连接状态。
2, keep the line smooth: when wiring the speakers use a period of time after the end of the sound box line more or less will be oxidized, this film will greatly influence the contact state, so that the degradation of quality, the user application of cleaning agent cleaning contact point, in order to maintain the best connection state.
3、防磁化：济南音响 http://www.jnzqyx.com/ 要远离强磁场，如果手机靠近音箱，接听电话的时候就会使音箱出现噪音。将音箱远离易磁化的物品如显示器，即使是防磁喇叭，也同样会对显示器有一定影响。
3, anti magnetized: Ji'nan sound to stay away from strong magnetic field, if the phone is close to the speaker, when answering the phone will make the speaker noise. The speaker from the easy magnetization items such as display, even the antimagnetic horn, also has some influence on display.
4、使用完毕后将音箱初始化：有源音箱由于内置功放，功放芯片最怕大(瞬间)电流直接冲击，因此开音箱时最好把音量开到最小然后再开机，开机后可以正常调大音量。关机时也同样先调小音量再关电源。长时间大音量放音后，音箱的后面板会变得很热，此时最好关机，以避免事故。
4, after using sound initialization: active speaker because of the built-in amplifier, power amplifier chip fear (instantaneous) direct impact current, so the best speakers when turning the volume up to a minimum and then boot, the boot after the normal increase the volume. Shutdown also small volume first turn off the power. Long time and large volume play, after the panel speakers will become very hot, it is best to shut down, to avoid accident.