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LED RGB lighting - Polk and underwater

How can I change the  colors on the Polk PA4A and the under water colors. It is a used 2019 and the manual do not address changing the volors


  • cjjjdeck
    cjjjdeck Member, Moderator Posts: 1,872 ✭✭✭✭
    I see the Owner's Manual has no mention.

    I suggest you contact Polk:

    It would be very helpful to post what you find out for others in the forum to benefit.

    2012 SD237 I/O Mercruiser 5.0L MPI ECT/ Bravo 3
    2012 Load Rite Elite Tandem axle trailer

  • FredTN2690
    FredTN2690 Member Posts: 4
    I found out there is an app called XKChrome that controls the RGB. I have not actually used it to change the lights but was able to BT to the controller today.
  • Fannie2
    Fannie2 Member Posts: 2
    edited February 2022
    You cannot change the voltage. This means that you cannot use colors other than those initially set by the manufacturer. If you want your color to be a little brighter, you can use a brighter special paint, but you must be careful because some paints can have high acidity levels. If you have paint with a high level of acidity, it can cause irritation when it comes in contact with your skin. Therefore, it is essential to ensure that the paint does not have a high level of acidity before painting. You can also get bulbs with different lights, from intimate to fun and festive.