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Polyfil Stuffing For Subwoofer Enclosure Box (Polyester Fiber Fill, Poly-Fil)
Product highlights
20 oz Bag of Polyester Fiber Fill • Made with Newer, State-of-the-Art Processes • Works Great in Smaller Enclosures • Adds Better Bass to your System
Learn more about the dc20
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American International SBK924P
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Get More from your Subwoofer!
If you want to get more from your subwoofer, Poly-fil could be the solution you are looking for! Use this polyester fiber fill when the subwoofers box is smaller than what the subwoofer's air space recommendations are. After the installation, the enclosure can appear to be up to 25% larger than what it really is. Using 1 to 1.5 lbs of Poly-Fil for every cubic foot of box volume will be perfect for the box. At Sonic's low prices, adding Poly-Fil to your subwoofer enclosure is a no brainer!
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(previous model, replaced by Poly-Fil PF20 )
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6.75" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto with Backup Camera
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Manufacturer:
Model Number:
DC20
Weight:
1.75lbs
Internal SKU:
dc20
Internal Product ID:
27241
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Polyester Fiber Fill in a Sealed Enclosure
This Polyester Fiber Fill in a Sealed Enclosure works better then before. It doesn't sound so hollow anymore.
43 found this helpful
Silenced a lot of noise
I replaced the blown sub in a Jeep Wrangler TJ arm rest enclosure and left out the packing at first and the base thump was a buzzing drag at the end of each thump with parts of the arm rest vibrating more than I wanted. After I packed it nice and full it deadened the base thump to a nice boom and the buzzing of the arm rest itself is almost gone.
40 found this helpful
Plenty
I have one 12inch sub after filling that up still had enough left for a pillow.
40 found this helpful
not magic but helps
I run 200W to a jl 10w0v2 sub rated at 150W in .7 cu. ft box- as recommended by manuf. I get good hard bass. But after testing a few tracks I came upon some punchy bass on R&B and reggae. I experimented with polyfill and wound up using 1/2 lb, fluffed it up and the bass is much better, richer if u will, and no punchiness. This "smoothed" it out, for lack of a better term. I did not hear any increase in sound just better bass, nothing magical. I compared the 60-100hz sweep and noted no difference. But it helps. I do hear that polyfill works wonders for mid bass drivers but for subs all I can attest to is smoother bass tones on hard notes.
37 found this helpful
good value.. its just filling.. not much to say.
Got the product and put it in my subwoofer box right away. havent tried the subwoofer without it, so i cant say much. good amount of filling for the money though. wish i didnt have to put anything under "Look/Design" and "Durability" because i cant say.
40 found this helpful
Great price, Geat product
Used this in a sealed enclosure and worked great, I highly recommend.
39 found this helpful
Good poly-fil
Does what its supposed to do, deepens the bass and gives it more of a full sound. Sounds a lot better.
39 found this helpful
It is helpful for small enclosures but it is not for ported ones. It gives a bit more power and a cleaner bass even in a ported box. It is not a surprising but its worthed if you want cheaper, better sound.
37 found this helpful
Works like any other
I honestly cannot tell the difference of using poly fiber fill on my daily driver set-up. But since I purchased it, I used it anyways.
37 found this helpful
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