KICKER - Key Smart 180W Class D Multichannel Amplifier with Variable Crossover - Black
Model: 45KEY1804
SKU: 6203987
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Customers are impressed with the Key Smart 180W Class D Multichannel Amplifier's sound quality, saying it significantly enhances the performance of factory speakers. They also appreciate its compact size, noting that it is easy to hide and wire up. Installation is considered simple and straightforward.
This tiny but powerful unit tunes itself using a microphone (similar concept to a Sonos) and gives your standard door speakers a lot more power. It was small enough to fit behind the dash on most cars and really makes a difference in quality. Highly recommend along with GS professional installation.
Posted by BlueShirt11
I installed this in my 2016 Toyota Tacoma and all I can say is wow! The stock head unit doesn’t have enough power for upgraded speakers so I picked this up and it’s more than enough. The built in sound processing sets up your front stage pretty well. The amp is small enough to mount behind the radio! Highly recommended!
Posted by Mark
I had a whole new stereo system installed in my FRS. The salesman turned me on to this amp, it tunes itself. You dont need a new stereo head for this it was meant to make your factory head unit sound much better. I was very impressed with this little amp. It was so small they put it behind the head unit.
Posted by Ynot
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