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john253a

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Posts posted by john253a

  1. I’m starting here this a bit now, my local dealer thinks it will be fine, but after speaking to sundown direct they suggest the sa line and possible even waiting for the sa18 if I have the space 

     

    not because I don’t have the power, I just won’t get any excision differences between the sa and u on that power 

    where as I will have the power to use the sa18, 

     

    now i wondering do I wait 4-5 months for the sa18 or push my electric system and try run a clean 1200rms amp, I have no hope powering anything over that 

    as at current I have a kx400.2, 400.4 kx800.1

    front stage is 600rms 2 sets 6.5” kicker cs comps on kx400.2 and kicker 1x crt8” on kx400.4  

    Rear door kicker cs 6.5 coaxel (on 50rms ea on kx400.4)

  2. Edit

    Been out of the audio seen for at least 5-6 years, and there’s been a few changes, I was yep I’ll grab another sa series but then seen the new U series and x arnt much more now we have a local dealer

     

    Amp is kx800.1 so does between 8-900rms 

     

    just trying to work out what’s going to be better/control on that rms? 

     

    Biggest box I can fit 4cuft net 32hz 68sqin port, so controlling the sub is imperative to be musical

    u15, u18 and x15 ported 

    (u18 is out of stock for 3-4months as I’m in Australia) everything else in stock

    also can’t go bigger on amp or this would be easy 

     

     

     

  3. A 2k system can sadly be ran

    With 1 good rear batt and a good front

    With 140-180a alt up from

    If you start going over 2k then that all changes

    Another think you need to consider is how hungry are the amps

    The brz amps are very power hungry,

    If you supply the power they are a good amp, if your on the week side then you will smoke them

    Both systems you are looking at want 2-2500clean

    You'll get more cone area and motor force with the 2sa but more Xmas with the X

    So idd say littler to no difference between the 2

    But they could be a huge difference once in a box

    Because that will make or break what you have

    So off that basses if I was you

    Idd work out some box designs and let the best one choses what you go for

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