Jump to content
Sonic Electronix

Quick Question! Need explanation, 2 mids in door sealed or ported?


Recommended Posts

Thanks guys, loving the input. I'm using Polk MM 6501's. 2 in each door. They will share the enclosure, I just made it big enough to house them. I don't want to port it. I was just wondering what the sound difference will be instead of the infinite baffle (Using all the airspace in the door) My doors leak and obviously they aren't air tight. If they sound like crap then I will just cut out the back of the pods. Just wondering if anybody has some input first hand?

as long as its fastened down, you're good and theyll sound great. i wouldnt stress to much over it lol.

2006 Nissan Z Track.

My Feedback Thread

2nqd37b.png

DCSig.jpg

i used to think a band pass was something you were around your neck or something.

Link to comment
Share on other sites

i've been told the foam xtc cups are crap but I have two pairs for my mids and I really can't tell a difference? Idk? I'm wanting to do the same thing with fiberglass.

JVC AVX-44 and 360.2

Subs: 2 RF T1 12s 1ohm mono off a RF T1500bdcp 80hz \/ in a 2.3cube 45hz slot port

Mids: 2 O2 8's off a Punch 550.2 behind seat, 2 Image Cxs 6.5's and 2 ID XS 6x9s 80-3khz in doors on a T600.2

Highs: 2 ID CD.1 MH HLCD 8ohm off a RF 400.4 3khz /\

Link to comment
Share on other sites

for some reason, when i did the pods on my geo they had no midbass at all when they was sealed up but open into the doors it would sound awesome

ied like to try a ported door pod but i dunno where to put the port

this is how bose does some of there speakers and what knot so i dont think it will hurt anything

hell my geos dash 3&1/2'' speakers have there own ported boxs lol

would be a cool project tho

they sound good with your doors open or with them free air in your door?

mcintoshsigz.png

previously known as wenn_du_weinst aka fucking internet coward supreme.  I talk shit on other forums like a little bitch and hope i don't get caught out on the street.  

Link to comment
Share on other sites

as long as its fastened down, you're good and theyll sound great. i wouldnt stress to much over it lol.

not true. i had my pods open and they would flex the door panel and make it slap against the pod. very annoying. then i made them sealed and if there is any air leaks at all, you hear it. i have also experimented with different size pods and it makes a big difference with midbass.

i dont know why people here dont think the same enclosure basics of a sub box, go into the mids. build a shitty pod, you get a shitty sound. same as the subs.

Edited by skittlesRgood

If I answered you in a well mannered, informative way, you asked a good question or had a good attitude. If I was an asshole, you asked a stupid question or you had a fucktard attitude... or I was in a bad mood.

Team BassickHU: Pioneer AVIC Z110Front: Peerless SLS 6.5", Peerless HDS 4", Rainbow tweeter - running activeAmp: JL HD600/4 and DC 4 channel (bridged to midbass)Processor: JBL MS-8Subs: 2x 12" AA MayhemsAmp: DC 3kElectrical: DC power 270xp alt. 1/0 big 4. XSpower D3400 and six D680s.

http://www.stevemeadedesigns.com/board/topic/121795-29-update-the-buick-is-getting-a-rebuild/

Top career scores: DBdrag 151.7 MECA SQ 82.25My SOTM build

Yeah. im pretty sure they dont warranty retarded people.

Link to comment
Share on other sites

angle

size

strength

and how it's fastened to the door make a huge difference

a basic guideline is to aim drivers side speaker at passengers headrest and passenger to drivers, that will get you close but you can fine tune it even more if you like to

mcintoshsigz.png

previously known as wenn_du_weinst aka fucking internet coward supreme.  I talk shit on other forums like a little bitch and hope i don't get caught out on the street.  

Link to comment
Share on other sites

I have always wondered about whats best, what about like a sorta quarterwave or tline tuned for the higher frequencies? wouldnt that make it hella short compared to a tline for bass? A tline tuned at around 150 hz would be less than two feet,

maybe im just crazy haha

TY

Moet poppin', hoe hoppin', aint no stoppin' B.I.G. poppa, I'm a bad boy

Party and Bullshit - The Notorious B.I.G.

Honest estimate on this truck when it's all done........... 172.3...........

Ehh.. U are aware of what 172.3 is, right?

yep.....:)

Two Pyle 15"s Build log

Link to comment
Share on other sites

I´m not a big expert about mids, but in Venezuela you can find a lot of experts about it, we have th "open show" world champions and they always use ported for mids, i guess they sound better that way? i don´t really know, but just as a sub box, you would have to build a proper size ported for those specific mids so they can play louder than a sealed box i guess, once again, i don´t really have an own experience and besides that, they use those ported mid boxes for outside playing, maybe if they are for internal audio wouldn´t work that loud?

I´m the SPL Gains topic creator!! wanna get louder?? check this: SPL Gains. Panamenian 2009 & 2010 & 2014 Bass Race 149.9 Champion!

2 15" subs and a 2K wired at 1 ohm, http://www.stevemeadedesigns.com/board/topic/167788-fecupe2001-2-15s-on-a-2k-video-on-page-3/

8 Massive 15" subs and small power, http://www.stevemeadedesigns.com/board/topic/179296-fecupe2001s-8-15s-4th-order-bandpass-wall/

Link to comment
Share on other sites

My last setup just had a MDF sheet over the door cover to screw in the speaker and the back of the speaker used the door frame, just like all stock speakers use, so infinite baffle. When I turned it up the mid and high frequencies would sound awesome but the bass would crackle, I'm guessing from over excursion or no damping effect. Even if they don't sound as loud in these sealed pods maybe they will deliver the bass without cracking? I'm not too worried about loudness since there will be so many of these speakers.

Here's another pic

http://s916.photobucket.com/albums/ad5/cz3chmonkey/?action=view&current=august104.jpg

There is a fleece layer and then a thick resin layer inside the enclosure. So this thing is sealed up good. I will screw the panel into the metal door frame, I don't want the speaker energy to be wasted on vibrating the door panel.

Google it

Link to comment
Share on other sites

i've been told the foam xtc cups are crap but I have two pairs for my mids and I really can't tell a difference? Idk? I'm wanting to do the same thing with fiberglass.

Yea I've heard about those but all the reviews I read mention cutting a hole in them for better bass or even fiberglassing them.

Google it

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • Recently Browsing   0 members

    • No registered users viewing this page.
  • Who's Online   1 Member, 0 Anonymous, 989 Guests (See full list)

×
×
  • Create New...