SnowDrifter Posted January 30, 2012 Report Posted January 30, 2012 Kind of a tough question to answer since it's so general, but how would 2 'lesser' 15s/18s compare to 1 'greater' 15 or 18 assuming each is in it's proper box, and running the same amount of cumulative power? I know the greater cone area should be louder - but how much louder? I'm trying to get a feel about whether or not it is worth having a box that is pretty much twice as large. Thanks! ~~~~~~~~SAY NO TO PHOTOBUCKET~~~~~~~~ Snow's DD-1 tracks here: https://www.stevemeadedesigns.com/board/topic/167433-snows-dd-1-tracks/ My take on OFC vs CCA: https://www.stevemeadedesigns.com/board/topic/110381-things-that-piss-you-off-in-the-car-audio-world/?do=findComment&comment=2461444
SlamminBeats Posted January 30, 2012 Report Posted January 30, 2012 i personally feel like if the subs arent that less in quality, cone area will win.
RickyFriery97 Posted January 30, 2012 Report Posted January 30, 2012 I will soon be finding out, right now I have one XL 18 running off a RF T2500BDCP @ 2ohm but I just received my second XL 18" and will be running the Same amp, only difference is I'm dropping my ohm load from 2 to 1 2014 Chevy Silverado Crewcab 1994 Chevy Full Size blazer
bkolfo4 Posted January 30, 2012 Report Posted January 30, 2012 There is not a definite answer to this question. I had a customer go from 2 havoc 15's to a single Mayhem 15 using the same amp at the same load and gained over 1 dB. I have also had someone go from 1 havoc 18 to a pair of Chaos 15's and have a nice gain on the same power. It can go both ways. Current system: 1997 Blazer - (4) Customer Fi NEO subs with (8) American Bass Elite 2800.1s Previous systems: 2000 Suburban - (4) BTL 15's and (4) IA 40.1's = 157.7 dB at 37 Hz. 1992 Astro Van - (6) BTL 15's and (6) IA 40.1's = 159.7 dB at 43 Hz.
Rickdod3 Posted January 30, 2012 Report Posted January 30, 2012 Kind of a tough question to answer since it's so general, but how would 2 'lesser' 15s/18s compare to 1 'greater' 15 or 18 assuming each is in it's proper box, and running the same amount of cumulative power? I know the greater cone area should be louder - but how much louder? I'm trying to get a feel about whether or not it is worth having a box that is pretty much twice as large. Thanks! Generally more cone area will be louder...however it all depends on the vehicle/power. I know people that get stupid loud with 1 10, and I know people that get loud with 12 15's lol just all depends on the situation and how you define "loud" meter, or to the ear. Audio Technix Online Customer Service Specialist [email protected]
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