is 137db at30hz good ported

FOSGATE JOE
10+ year member

R.F team and 49er fan!!!!
//content.invisioncic.com/y282845/emoticons/crap.gif.7f4dd41e3e9b23fbd170a1ee6f65cecc.gif just got it DB tested on a mic:) the box is for sql.That is what i made it for:D Zapco did the DB test in my town //content.invisioncic.com/y282845/emoticons/naughty.gif.94359f346c0f1259df8038d60b41863e.gif//content.invisioncic.com/y282845/emoticons/wink.gif.608e3ea05f1a9f98611af0861652f8fb.gif//content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif and i got a free bass cd:yumyum: Also did 139db with windoe down:eek: but like i said it is ported at 30hz SSSSSSSSSSSoooooooo not bad right?
 
What kind of power? What subs?

I'll be the first to ask, what mic?

I did a 136.5db, at the dash completely sealed up and db drag street A legal on the TL.With 1 12" TC9, 200-300 watts (not taking into account impedence rise).With a box that'll play into the mid-high 20's.

 
What kind of power? What subs?
I'll be the first to ask, what mic?

I did a 136.5db, at the dash completely sealed up and db drag street A legal on the TL.With 1 12" TC9, 200-300 watts (not taking into account impedence rise).With a box that'll play into the mid-high 20's.
amp t1rf Subs t1rf.What was your box ported to.Sorry don't no the name of the MIC but the guy named Clay from zapco said it cost$4000:eek: for the db test stuff
 
Well it wasn't a ported box, persay.But it had two tunings //content.invisioncic.com/y282845/emoticons/wink.gif.608e3ea05f1a9f98611af0861652f8fb.gif (not abc) but the lowest one was tuned to 28hz. It was close to a ported box tho //content.invisioncic.com/y282845/emoticons/wink.gif.608e3ea05f1a9f98611af0861652f8fb.gif

 
I have to assume that this is two 12inch subs...
well, I had two $40 each 8inch subs doing 138dB at 40Hz, in a musically tuned enclosure...

so... you tell me if you think 137 from two 12's is good......
whats a musically tune??
 
Activity
No one is currently typing a reply...
Old Thread: Please note, there have been no replies in this thread for over 3 years!
Content in this thread may no longer be relevant.
Perhaps it would be better to start a new thread instead.

About this thread

FOSGATE JOE

10+ year member
R.F team and 49er fan!!!!
Thread starter
FOSGATE JOE
Joined
Location
CALI
Start date
Participants
Who Replied
Replies
25
Views
1,420
Last reply date
Last reply from
Immacomputer
IMG_20260516_193114554_HDR.jpg

sherbanater

    May 16, 2026
  • 0
  • 0
IMG_20260516_192955471_HDR.jpg

sherbanater

    May 16, 2026
  • 0
  • 0

New threads

Top