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    1. Recent Topics

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    • By ManzKea
      Hey guys manzkea back at it again! Lol. Finally got some equipment in. Excited to finally get this project I’ve had in mind for a while rolling . Gonna attempt a blow through in my single cab 2001 ford ranger long bed. Gonna make pods for the doors to house the 6.5s and replace the stock one with a 6.5 or if possible an 8” driver. All powered off the ssa ic150.4.  As for subs I’ll be using a 15” sp4 v2 I got from a friend for a deal. A taramps 5k will be used to push it.
      Unfortunately the evil mids I wanted was unavailable in 4ohms. So I went with these prvs.
       
      Well I’ll I’ll be updating this as I get it going. Possibly next week or so, really busy with work at the moment. Well here’s a pic of some goodies the mail man dropped off.  Cheee. 
       
       Btw got something extra special in those two ssa looking boxes behind the ranger gear. But that’s on the back burner at the moment. 

    • By Hellaflush73
      Does anybody have or know of any FI audio coupon codes? Currently trying to purchase the new FI q neo 12 wondering if there was a chance I could save my self some money hahaha thanks.
    • By Arno Ferero
      Hey guys, hoping to get some help or suggestions here, but I'll just introduce myself a little first. I've been reading this forum for a long time though I have not really posted much, and I've basically used it ever since I did my first system about 4 years ago. Like I said, I've been in to car audio for a while, I've done 4 different of my own installs in that time, and have done and helped with many of my mates installs as well, so though I have lots to learn still, I have a fair bit of experience. I live in Australia, so our set-up here is a bit different in terms of brand availability and what we can listen to at shops etc.
       
      So, on to the problem. I recently bought a new car, and finished my install about 2 days ago, using most of the gear I used in my previous car but with a few changes.
      I'm running:
      Pioneer DEH-80PRS (New)
      Eclipse XA4200 4channel (from old car)
      Option Audio OAK1200 sub amp (from old car but I'm running it at 1ohm now instead of 2ohm with old setup) (option audio is an Australian brand BTW)
      Alpine SPR-60c in front (from old car)
      Alpine SPR-60 in rear (from old car)
      Fi Q12 in 2.25cuft @ 32Hz (New) We don't have Fi in Australia, so I imported my sub purely base on good reviews without being able to listen to it
       
      Electrical is up to scratch (HO alternator, dual batteries, etc) and I'm not getting any voltage drop (sitting at 14.3V at full volume). All gains we're set with an oscilloscope.
       
      Now I have only had time to listen to it for a couple of hours and I have not even had time to EQ it properly, but first impressions are pretty disappointing. The sub does not hit nearly as hard as I expected it to and honestly seems pretty slow and muddy (completely contradicting pretty much all the reviews I read). Comparing it to a mates 13W7, I did not expect the fi to be as loud or maybe even as good quality as the JL, but honestly, it is not even half as loud and definitely sounds worse. Same can be said when comparing to a 12W6, again,not as loud as the W6 and SQ is not there.
       
      In my old system I had 2 12inch polk db's in a compound ported box. For those of you who don't know what a compound arrangement is I'll just explain what it does: Basically you get the extra power handling, and motor force of 2 subs, but with the cone area of 1. So it's louder than 1 sub, but not quite as loud as 2 subs in a normal set up. Anyway. I was pretty happy with that set up, SQ was decent, and it went quite loud (louder than the W6, but still not on the same level as the W7). At the end of the day though, they we're entry level subs so I really expected the Q12 to be an upgrade (even if it was just in sound quality, though i would have liked it to be louder too). At the moment, it is a significant downgrade.
       
      I'm just looking at some suggestions or opinions as to where to start trouble shooting (I might have done something stupid, or have an issue in my system). I'll start: It could be the amp, it has always performed flawlessly but I've never run it at 1ohm. It's supposed to put out 1200wrms at 1 ohm which is a little under the recommended 1500w, but even at full blast, the sub is barely moving, so I suspect it might not be putting out claimed power (however I am pretty sure it put out claimed power at 2 ohms). Also, I've heard that the Q's get better as they break in, could this be the case? (though I can't imagine it would make THAT much of a difference)
       
      I'm not trying to compete or one up any of my friends, I just build systems for my own enjoyment because I love music. Comparing my first impressions with on-line reviews and youtube videos, there really is a night and day difference. I did not expect it to be better or even as good as a 13W7 (despite some reviews claiming that), but I expected it to be at least in the same ball park... So yeah, it's a weird thing to hope, but I really hope there is something wrong with my system, and that I would be able to get more out of this sub.
       
      Anyway, sorry for the long post, and thanks for any help.
       
      Arno
    • By AudioFiLe
      So the time has come to purchase a new subwoofer. I have been using a Rockford P3 for the last couple months and loved it but decided it was about time to move up in the world of the bassheads. I have a really hard time deciding on the simplest of things and thats why im posting here to try and get help on deciding. i by no means mean this to be a "VS" thread. just need a push in the "right" direction. 
      so the 3 subs im tryin to decide on are:
      -Ascendant Audio Mayhem 15
      -Fi Audio SP4 15
      -DC Audio level 4 15
       
      ill be running it on one of the Hifonics mt. olympus series amps (the one that best fits the particular subs RMS rating, of course)
       
      the sub will be put in a custom made 4 cubic feet of airspace ported box tuned to 32hz in an extended cab truck
       
      any and all advice will be appreciated. thanks!
       
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