Polk Audio - 600W Class AB Bridgeable 4-Channel MOSFET Amplifier with Switchable Bass Boost - Black
Model: PA660
SKU: 1007116
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Customers are positive about the sound quality and power of the 600W Class AB Bridgeable 4-Channel MOSFET Amplifier with Switchable Bass Boost. They say that it "works and sounds really good" and that it "powered the sub well".
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great amp pty good sound and realy easy to use and to instal
Posted by angel
This is a great amp to power my Alpine 60 watt highs in my Suburban. I have 2 sets in the doors, both front and back. Amp is at 1/2 to 3/4 gain and sounds amazing even at the decks max volume. Power is strong and stays continuous. Adjustments are good and it is mosfet and has a polk name. For the price ,,def recommended
Posted by cwby007
BB installed this amp, love it. Crisp, clear and loud. Highly recommend! Great install too!
Posted by Boru