Calling out @Hertz Mafia

[ChaseinBass]

your box isn't a burp box either, nor is it a wall. i think thats a great number. I bet with minor adjustments you could be closer to 155 but i think you're like me and if it's plenty loud and sounds good, you're happy

Exactly and also forgot that was before adding 4 banks of caps too. Maybe I will meter it again when it warms up. When I did that I didn’t even try much on higher or lower freq to find loudest so probably had more in it.

 

[kr15 5,000+ posts]

Anything over 150 sealed, at lower frequencies in a daily build is good imo. Even a 150.0 at high 30s hz is nice for a daily

 

[ChaseinBass]

Anything over 150 sealed, at lower frequencies in a daily build is good imo. Even a 150.0 at high 30s hz is nice for a daily

So not bad for an old man? Lol

 

[Papermaker85 5,000+ posts]

? Lyrics ? Sorry missed your post but ya probably close to there I did 152.6 wired at 2 ohms with two 270 amp alts and upgraded to three alts w / two hairpin large case 300 amps just for stereo and move one 270 to run the truck. Wired down .5 on subs now and noticeably louder, I am guessing 153 ish ? I have a meter just got to dig it out and take my truck away somewhere to test and just never have ? It’s loud enough for me so that’s probably why I haven’t done it and I don’t compete so it’s not too important. But it does alright //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif I want to see what your does so quit Dickin around with the kids and post up man !
View attachment 26557363

Not from a sanctioned event so probably don’t count lol !

**** you gotta be doing 155..

 

[Papermaker85 5,000+ posts]

Anything over 150 sealed, at lower frequencies in a daily build is good imo. Even a 150.0 at high 30s hz is nice for a daily

What's banging for a wall? I consider walls to do at least 155. 160 is tuff. When you get to 158 it starts getting really hard

 

[kr15 5,000+ posts]

155 musically at minimum imo. Most walls out here are 55+. If its geared toward #s , high 50s at least

 

[mrj858 10+ year member]

Yeah my best sealed on the dash is a 156.2 @ 26hz....it'll do a 155+ 20hz-54ish hz and a 159.1 door open on the dash at 35hz .....2 18 6th order if anyone is wondering

 

[Beentown]

Yeah my best sealed on the dash is a 156.2 @ 26hz....it'll do a 155+ 20hz-54ish hz and a 159.1 door open on the dash at 35hz .....2 18 6th order if anyone is wondering

Pics of the build?

 

[mrj858 10+ year member]

I don't really have a build log...just random pics here and there....id post a few that I have,but for some reason this website doesn't let me

 

[kr15 5,000+ posts]

I took a quick glance at finals. Busy weekend that flew by. For some reason i thought it was 3 18s

 

[mrj858 10+ year member]

I wish I could fit 3 Lol...box is 46 cubes gross,pretty much tapped out at 2 unless I run smaller subs

 

[Papermaker85 5,000+ posts]

Yeah my best sealed on the dash is a 156.2 @ 26hz....it'll do a 155+ 20hz-54ish hz and a 159.1 door open on the dash at 35hz .....2 18 6th order if anyone is wondering

4 to 1?

 

[Papermaker85 5,000+ posts]

You're

https://www.parts-express.com/epique-e220cf-8-8-carbon-fiber-cone-neodymium-driver-8-ohm--295-634

 

[Boomin_tahoe 5,000+ posts]

I don't really have a build log...just random pics here and there....id post a few that I have,but for some reason this website doesn't let me

upload to imgur then tag them here.

 

[Boomin_tahoe 5,000+ posts]

window down takes alot of loading off the woofers so you get good gains. when you have enough port boom it hurts your score to put the window down.. here's 410in^2 for ya

still dong some testing. gonna start now on the SPL portion of tuning. i figured out my daily tune. its gonna be 40 with 240in^2. port will be of course doubled up. adding the extra layer of the port isn't going to make a drastic difference so for now. its much easier to use the single layer and the L brackets as well as screwed into a subframe i made.

i cant do much now the red top is sitting low so until the x8800 comes in ill do some medium volume testing.. still gotta glass the sides but for now im taking a break on hte build. i'm hurting everywhere..

i do like seeing what other do. its interesting to see what results they get

That's the best you can do/build? Did that Furguson member on here who tried to build a wall 4x help you? Looks like a 15 yr old built it.