Need Help setting my LPF and SSF

[XjonesyX 10+ year member]

Here is the box I have.

Audio Enhancers PB212 Enclosure

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[Sonic. 10+ year member]

LPF : 80hz

SSF : call the box maker and ask what the box is tuned to then set your ssf a couple hz below.

 

[XjonesyX 10+ year member]

Is there a way to find out what its tuned to with everything they have on the page?

 

[Sonic. 10+ year member]

No, you need more info.

Measure the port height, width, and depth.

Aslo, needed is the model of the sub you are going to put in it.

 

[XjonesyX 10+ year member]

The subs I have are Memphis 15-PR12D4

 

[XjonesyX 10+ year member]

The port is 14" deep, 12" high, and 3" wide.

 

[XjonesyX 10+ year member]

Anybody?

 

[ciaonzo 5,000+ posts]

Is there a way to find out what its tuned to with everything they have on the page?

Play a disc with tones that keep going lower in frequency, something like Bass Mekanik that tells you what frequency is playing. Start with 40hz or so. Watch the driver excursion as the tones get lower, you are looking for minimum excursion. The system will have strong output but the cone will not be moving very much at all, this is the tuning frequency. Set your SSF within about 5hz beneath your tuning frequency and max out your gain.
Just kidding, don't max out your gain.