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RXT-X 300 Stereo

ScarabMike

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Location
Green Cove Springs, FL
Boat Make
Yamaha
Year
2022
Boat Model
AR
Boat Length
19
I needed some tunes. This thing is LOUD. I added a sub, and it sound awesome. Tell me what you think guys.
Here is a list of parts that I used.

1. 1/4" starboard. Made a copy of the stock access panel, and shaved the edges to slide into the grooves in the liner. Then I drilled holes to match the stock ones. I used stainless steel hardware to hold the top.
2. Alpine KTP‑445U in 4 channel mode with the rear channels bridged for the sub.
3. Kicker 5.25 powersports (4 ohm)
4. Cheap PYLE 8" sub. (i'll be upgrading to a JL soon with a separate amp)

 
Last edited:

MattFX4

Jetboaters Captain
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Marietta, GA
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Other
Year
2018
Boat Model
Other
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24
nice. Interested in this amp for my golf cart to push 4 polk db651's that came out of my boat.
 

MattFX4

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@ScarabMike how does the amp connect to a music source? I am about to order one but want to make sure I can connect to my iPhone somehow.
 

MattFX4

Jetboaters Captain
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cool thanks! And amp wires to battery using amp wiring kit correct?
 

ScarabMike

Jetboaters Admiral
Messages
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Location
Green Cove Springs, FL
Boat Make
Yamaha
Year
2022
Boat Model
AR
Boat Length
19
I used a #6 ground and positive to a new fuse panel from Sea systems. Mounted a switch in the glove box, and made that whole fuse panel a switched power distribution block.
 
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