1. What kind of equipment can be used in this speaker?
A: This speaker is a USB powered speaker, as long as there is a USB interface can be powered, the audio cable is 3.5mm, general desktops, laptops, cell phones, MP3, MP4 / MP5, etc. can be used!
2. Why do I have a noise when using my speakers?
A: Many friends like to use any speaker to adjust the volume to the maximum, generally there will be noise, our advice is: like to open loud voice friends, the speaker volume adjusted to 85%, computers and other equipment to adjust the speaker to 85% Is the best state, because fully open to the maximum, the speaker power to fully reach the highest, the chip can not stand, so there will be noise (any speaker is the case).
3. Why do I have a current sound when using my speakers?
A: Because the speaker speaker is a magnet, if there is a cell phone signal around the speaker or other magnetic field will produce magnetic interference to the speaker, it formed a current sound, please pay attention to the use of the environment!