Manlong's speakers are the cheapest, have been making speakers for 33 years, and offer the best value for money. The body is relatively a bit light, and there is a direct correlation between sound quality and effectiveness and weight.
Mikeau focuses on connecting instruments to use, outdoor singing is not very good.
Manlong sound quality and music is better, (they have not experienced, are netizens say, a little expensive)
Shanshui do audio 74 years, renowned worldwide, but the price is not cheap. And with a metal u-segment microphone! Four kinds of speakers have not experienced, in the entanglement of the final choice of shan shui sg2 10 inch machine, is to do activities when the purchase, cost-effective or good, after the use of the feelings will be said again.