QUOTE(newlich @ Oct 16 2017, 09:30 PM)
I bought Edifier Exclaim Connect 2.0 for about 3 weeks. Recently, I found out my left speaker has abit of buzz. Sound like electrical leak. It happen only when the sound is in high pitch and certain big of volume (not crazy loud). Is it normal?
Regarding the buzz problem, the factory feedback to us, there are 3 reasons will cause the buzz sound
1. Under Bluetooth model play music, if normal, maybe is AUX connection not good, please check the AUX connection; by the way, if the audio cable broken, also will lead to this phenomenon.
2. Under Bluetooth model play music, if the speaker has buzz, maybe is power source with some problems, please try to change a power adapter.
3. If change the adapter, the speaker also has buzz, maybe is circuit componets broken.