Hi good afternoon. I'm new with audio set up and would like to ask for your opinion as well

My ride is Ford Everest 2013 model. My audio now is the stock radio i got but since it is busted (gps not working, can't read Itouch, steering controls doesnt function sometimes) I've decided to get Growl audio as my headunit. I have bazooka type nakamichi sub and caido (not sure of the brand) for my speakers and tweeters in front.

Talked to the local shop and mentioned my plan to upgrade. He said 12k is on a budget meal that composed of Jbl sub (not sure with the model), box, amplifier (kinetic, not sure about the specs).

Given the budget, do you guys have some specific brand/model in which we can see as alternative?

Thanks in advance and will wait for your opinon. Have a nice weekend [emoji4]

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