Coby DVD-615 Progressive-Scan DVD Player with Karaoke Ability
It is not good karaoke machine
I had no problem hook anything up, but we had a hard time trying to do the Karaoke function. It is very hard to find the vocal cancel key. After I manage to cancel the vocal, we found that part of the base music was cancelled, too. The sound effect was terrible.<br /><br />I also called the manufacturer for tech support. But, no one can answer your questions. Even though they build this product with Karaoke function, they do not understand why you use that function at all. Ridiculous!<br /><br />You need a mixing amplifier as a decent system.