Can I put a subwoofer that calls for a 1.1 or 1.35 Cu. Ft. Box in a truck box at 0.9?

[falconman515]

I sold a number of the Kenwoods with a 1 cubic foot sealed prefab box and it worked great.So .9 will be real close.

Like I said not looking for comp crazy sound but great sound for the money.

So the 0.9 should still be just fine I would think ... It does say it can work fine down to 0.75

Should I put some polyfill in the box???

 

[azmcrae 10+ year member]

Like I said not looking for comp crazy sound but great sound for the money.
So the 0.9 should still be just fine I would think ... It does say it can work fine down to 0.75

Should I put some polyfill in the box???

Some polyfill might help, but won't make a big difference.

May not be audible.

 

[falconman515]

Some polyfill might help, but won't make a big difference.May not be audible.

May not be audible?

Just wanting to make I'm doing this right.

Thanks so much for the help. //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif

 

[falconman515]

I sold a number of the Kenwoods with a 1 cubic foot sealed prefab box and it worked great.So .9 will be real close.

Any recommendations for a value amp that matches perfectly with this sub?

My current amp is the Alpine MRP-M500 (300RMS at 4-ohms) .... Amazing amp but not sure if only being 300RMS when this is a 400RMS sub is good?

Thoughts?