The Perfect 4 Channel Amplifier
This 4 channel MB QUART 4200 amplifier is a great amplifier indeed. This amplifier is one of the best amplifiers I have yet come to purchase. My first amplifier was an Alpine, they are pretty good, but the MB QUART is even better. This MB QUART 4200 series amp is pushing my 6 1/2" Polk DB Component system, along with two 5 3/4" Polk DB speakers in the reaer doors. The amplifier is so powerful that I couldn't even turn the gain half way up, this amp is a good amp for the price. I want to get a MB QUART 2400 series amp just to have it in case I want a pair of subwoofers in the back. For the price I prefer you to even load up to on this.