1. Avoid keeping it in a damp circumstances or under the blazing sun.

2. Keep away from radiation devices, such as furnace, heating pipe, etc.

3. Before connected to the amplifier, you should cut the power of the amplifier first, so as not to damage the speakers.

4. Be sure that connect to a feeder amplifier good, not dropped in by pulling, and the positive and negative polarity cannot be wrong. be sure that connect the speaker feeder are thick enough and not too long, avoid causing losses and making damping go bad. Deviate from the frequency response maximum is 0.5 dB (the maximum length of 0.75mm2 wire is 9m, the maximum length of 1.5mm2 wire is 14m, the maximum length of 2.0mm2 wire is 21m).

5. Should pay attention to the impedance of the speaker is appropriate for the recommended value of the amplifier.

6. Do not exceed the rated power. Otherwise the sound quality will be bad, or even the speakers be damaged.

7. To wipe the cover parts with soft and dry cotton cloth, do not brush furniture wax or benzene, alcohols.

8. To remove dust on the surface of the speaker with a soft brush, don't use a vacuum cleaner

9. Speakers should be placed solid floor to avoid the bass attenuation. Speakers don't be stood too close to the wall.

10. Don't place the speakers too close to the turntable.

11. If equipped with medium and high level adjustment, sound can be adjusted to satisfy and burst according to listener.