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Port question


ludachris515097

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Posted

Sorry, Sure I could do some digging and find out but im pressed for time. Just wondering If 1 4" aero port is enought for 2 sundown e8s wanting to be tuned around 30hz. Also is 1 4" aero enough for a dc m3 8? tuned the same. Also if someone could fill me in on how to figure what im tuning to as far as the aero port calculation itd be greatly appreciated. (no noob, been on smd for years) just made a new profile

Posted

How much power are you going to be running?

Getting enough port area for these small, low tuned boxes can be a challenge.

"Nothing prevents people from knowing the truth more than the belief they already know it."
"Making bass is easy, making music is the hard part."

Builds:

U7qkMTL.jpg  LgPgE9w.jpg  Od2G3u1.jpg  xMyLoO1.jpg  9pAlXUK.jpg

Posted

2200 w rms... could going bigger port be an answer ?

That's a LOT of power into a pair of E8's, I advise caution.

You will definitely need more port area than a single 4" port, two 4" ports would probably be appropriate, they will have to be long though.

"Nothing prevents people from knowing the truth more than the belief they already know it."
"Making bass is easy, making music is the hard part."

Builds:

U7qkMTL.jpg  LgPgE9w.jpg  Od2G3u1.jpg  xMyLoO1.jpg  9pAlXUK.jpg

Posted

Sorry, Sure I could do some digging and find out but im pressed for time. Just wondering If 1 4" aero port is enought for 2 sundown e8s wanting to be tuned around 30hz. Also is 1 4" aero enough for a dc m3 8? tuned the same. Also if someone could fill me in on how to figure what im tuning to as far as the aero port calculation itd be greatly appreciated. (no noob, been on smd for years) just made a new profile

1 4" would be enough for the m3 8, why aeros, have a space problem?

Posted

Yeah.i don't want to eat up my trunk... Just looking for a little bass. Pry power them with a rf prime 500 so around 300w each. Could do a reg port if needed. Want to be tuned around 32hz so I was jw if aeros would work (I have 2 bnib aeros)

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