new amp question

Discussion in 'Car Stereo Amplifiers' started by wonderboy1562, Mar 27, 2011.

  1. wonderboy1562

    wonderboy1562 New Member

    I've have two 12" Pioneer subs in my trunk. I found this MTX amp that I'm looking at to replace my old one. The old one is also MTX and had a RMS rating of 600 W.

    http://www.sonicelectronix.com/item_23741_MTX-RFL600D.html

    I don't quite understand the difference between 4 Ohms and 2 Ohms.
     
  2. des343

    des343 Full Member

    for the money you can do better...and how much are your subs suppose to be? what model