Customer Ratings & Reviews

MBQ 600

Great product for what I was trying to achieve. Used the amp in a 70 quart ice chest with (2) 6.5's and (1) 10" sub for my tournament baseball team. We rock the stands during pre-game and between innings!

An okay amp.

I bought this amp because I was on a budget. Now, 7 months later I have already replaced it. My amp made a horrible whining noise that was really loud and I could not fix it. Since switching to a Rockford amp this has gone away. The amp seems to do a little under its rated power. Probably around 65 rms, which isn't bad. If you're really on a budget pick this up or spend like $15 and get the MB Quart amp that puts out 100 watts x 4 channels. If you can save just a little more money look for a different amp. Also, this amp gets super hot. But, it never went into protect mode.

Good entry level 4ch amp

I have this amp in my 85 Delta 88 Royale Brougham pushing my high/mids which are a pair of Infinity Reference 3.5 in the dash and 6x9 in the rear. Good amp for the price that looks good in the trunk provided the power I wanted to my Infinity's. Have had no problems with it.

Mb quart amp

Wow I'm surprised at the quality the mb quart amp gives. My system sounds awesome thanks y'all keep our music loud and clear!

Clean amp..

I use this with rockford speakers and they sound very clean and it normally doesn't get hot.I advice you guys to make sure you tune your system so it wont sound distorted. I was going for an alpine but for 40 dollar less I got me this Mb quart that make the system sound clean.

Worked as expected

Good, clean sound....affordable price. Solid little amp for your door/deck speakers

Junk

amp arrived and I hooked it up and I got sweet, beautiful sound...for about an hour. It actually sounded very good powering my Pioneer TS-D1720c comps up front and running a Pioneer TS-W260S4 sub in the rear. After playing for about an hour it went into protect mode. I thought that it may have overheated but it was not hot to the touch. I checked the voltage to the amp and that was also good at 12v with the car idling. Since then the amp turned on, would play for 5-10 min, then go into protect again.

Good budget 4 channel

Good sq for the price. Way better than running your mids and highs off of a stereo. Not too flashy but has a nice look to it would recommend to someone looking for a good 4 channel amp but not trying to pay for $500 sound quality