🔊 Enhanced Power Acoustik MSA4-1300D Marine Grade 4-Channel Amplifier for Superior Performance Review

This Marine Electronics amplifier delivers powerful sound to your boat's audio system. The compact size and design make it easy to install in tight spaces, but don't let its small stature fool you! The sound quality is unbeatable for its size. The only negative is that it does require a separate power source to function correctly. Overall, this is an excellent product that you won't regret adding to your boat's Electronics setup!

I've used them on three boats and they seem to be holding up well. One setup was on a Bossman boat, it was exposed to a lot of saltwater moisture and works great with a JL Audio 7. I have two of these units for my main JL 6.5s and another for a JL Audio subwoofer. I had to give one star because the amp sounds great to most people but doesn't have the clarity of more expensive amps. It's also not the same price range. If you're looking for a great sounding amp that's power efficient and holds…

Bought in August, didn't live until September. If it worked, I liked it. But only the last 3 boat trips are fun. It is in a VERY DRY center console. It was never wet, apart from the humidity in the air. I even have a raw read hanging in the console. This weekend it worked for about 10 minutes at normal volume and then shut off. He did not enter the thermal shelter and did not even warm up. There is no Power Acoustic customer service. I called but there was no one in the warranty department left