Doing some DIY sound upgrades. I'd like to go through some testing and kind of show pro's and cons of different stages. of upgrades using stuff other than the usual subjects(Kenwoods and Pyles etc.)
First step - Just swap out back box speakers with a quality set of 4" speakers. Definitely the easiest and cheapest route.
These Kickers are great little speakers, the tweeters do not protrude and are a direct bolt in without any adapters needed. $65 a pair roughly and a big improvement in quality over stock.
Pro's - much improved sound accross the board. With a big standout improvement accross the higher ranges. Yes it is true you can hear things in the audio tracks that did not stand out before. Definitely capable of taking all the Stern amp has to offer before crackling and popping etc. Louder, clearer, brighter. But not Rocking..
Con's - There isn't much mid bass to be had. It's not a speaker quality thing - it's a size thing, and how the back box makes a pretty poor enclosure. Trying to balance the new found mid range with the stock sub woofer took some time. At lower volumes a nice balance could be found. However; at higher volumes the Kickers just walked away from the stock subwoofer. Another problem - was with the soundtracks on Godzilla. Finding a balance that worked accross all of the soundtracks was difficult. But this is not the speakers fault.
Overall - a good, cheap, and relatively quick mod to improve sound quality overall. However it is better suited to lower lower(normal?) volumes.
Next step, upgrade to a bigger 5.25" see if we can take some balancing load off the stock woofer.
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