s12mm4000 10+ year member CarAudio.com Elite 1,143 0 aurora mo Jan 13, 2008 #1 what would you think would be louder off of an ia 20.1? and what is the better one over all? Click to read more...
what would you think would be louder off of an ia 20.1? and what is the better one over all? Click to read more...
Lakota 5,000+ posts Doesn't Know $hit 6,277 1 Louisville, KY Jan 13, 2008 #2 Install dependent. Both are great subs and I don't think that many have tested one vs. another yet. I know that IgnoreMe has tried both, but I don't think he has done any SPL testing.
Install dependent. Both are great subs and I don't think that many have tested one vs. another yet. I know that IgnoreMe has tried both, but I don't think he has done any SPL testing.
shortyg83 10+ year member ¿ 2,238 1 pa Jan 13, 2008 #3 I have both personnally. My Btl is louder and hits lower then the HDC312. Difference is HDC3 cost half as much
I have both personnally. My Btl is louder and hits lower then the HDC312. Difference is HDC3 cost half as much