I'd like to ask you something about the "love lesson" brand loudspeaker. A while ago I bought a love lesson, MR1505 standby King teaching amplifier, has been used to feel good. Usually also pay attention to protection. But once, during the class, it started well. Then suddenly the sound of the loudspeaker became a little hoarse, and then, speaking, it broke suddenly, and at last there was no sound. Just thought it was bad, but also to find colleagues with a headset to try, or no sound. The present situation is to turn on the power, the red light is bright, but there is no sound. I was wondering if it was the dust that flew in. I hope you can help me. Thank you
Teaching is the best wired microphone, - winning (other brands of loudspeaker sound quality in teaching will be flattered, the elderly) with a megaphone - is the best love class (voice) is a love and other small brands, friends, like you say, the speaker is the future market soon to three points in the world, there is a maximum of two years, the state of China will win the victory -- wireless amplifier market, teaching, guides, instructors (anyway, quality requirements for market) love course -- the elderly market! Oh, this i! I hope my answer can help you!
May be the speaker, there may be a power amplifier circuit board inside the problem, you can find a local dealer for a love class customer service is the host (host inside the horn and a power amplifier block) Baohuan three months, one year warranty. Friends, this brand of loudspeakers, I think the elderly can also be used, but for teaching, I personally don't think Oh, because teaching is that teachers should often use the microphone, can be said to be used every day, friends, you think of it, a traditional power amplifier circuit board (long time in working state do you think for a long time. Can its performance be stable? There is a common horn, after all this brand of history is not long, I was selling various brands of loudspeakers, loudspeaker self advantage, I also know, teaching is the best wireless microphone, Banghua -, is before the Hong Yun and victory.
A class speaker is not as good as a winner!
