This Pyle wireless mike unit works great for my "semi-pro" Karaoke setup. Sonic was great to order from as well.

I would not recommend this product because, when powered on, the volumes revert to 16 on channels 3 & 4. No matter what all 4 channels are set to, before the unit is powered off. I could not return the unit, because I purchased it for an organization that really needs it, and can't do without it.

I am not happy at all with the product I purchased. The individual "channel out" ports, marked "A", "B", "C", "D"... are all marked incorrectly. There were parts inside that came loose causing the little place where you attach the antenna to come completely out causing two of the microphones not to work until it was taken apart and repaired. I would not recommend this product to anyone and will not purchase another PYLE product due to bad quality of workmanship. Also the microphones drop the signal a bunch and cut out on the singer!!!

I have a medium size party rental building and so far the set of wireless microphones its just right, people likes using them for karaoke and presentations, for the price I think they are excellent.

We bought these for use in our small church. We have used them about 6 months now and have had great service. One mic recently had a problem and we exchanged it for the extra one in the box (we only needed three for our application). The lights showing relative volume for each mic work great and show when one has a battery problem or some other problem. Speaking of batteries, We can get about a month out of a set of batteries for each mic if we cut them off immediately after the service and remove one of the batteries. Otherwise, they would not last long. Overall, we are very happy with them.

Bought these to add to my karaoke shows. The mic's work well, a little heavy but batteries last and pick up well. I have a problem with singers with deep booming voices, I can't get enough bottom out of them, but overall this was a good purchase and price point.

I will not recommend these mics to anyone. We received our 4 mics the 2nd week in Dec of 2011 and in 2 weeks, the mics got real low & 2 weeks after that, 3 of the 4 mics are so low that you cannot hear them, but 1 comes out strong. I will never get those mics again.