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Boat Build Series

Mastercraft Maristar

Episode 4

Amp and Tower Speaker Install / Length 19:45

Upgrading the amp and wiring new tower speakers.

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In the 4th Episode of our 2006 Mastercraft Maristar 215V build we will be installing the JL Audio amplifier and completing the stereo, tower, and subwoofer wiring. 

We start this video by installing a panel under the seats to mount the amp in a secure area that will be out of the way without affecting the storage on the boat. We then work on getting the tower wiring pulled through the boat to get the JL tower speakers and Roswell Anchor light wired up. 

To ensure you can dial in the volume and sub level perfectly, we will be installing a Roswell Dual Zone Volume Control, this will allow you to adjust the tower speaker and subwoofer levels separately from the drivers seat, giving the driver full sound control.  To wrap up the video we finish wiring up the speakers and amp and ensure everything is working perfectly!

What you will need:


  • Power drill
  • Drill Bits
  • Jigsaw
  • Wire Stripper


fresh air exhaust
liquid lumens

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