jl subwoofer enclosure
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12 VENTED MDF SUBWOOFER ENCLOSURE BOX for 2 KICKER® S12L3 S12L5 S12L7 SUBS | ![]() |
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US $95.78 | 6d 4h 37m |
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12 Sub Enclosure Sealed 1 inch MDF Kicker Square Hole | ![]() |
0 Bid | US $77.99 | 17h |
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2 SEALED 12 SHALLOW MOUNT CAR SUB WOOFER MDF TRUCK ENCLOSURES SLIM BOX PAIR | ![]() |
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US $65.09 | 9d 23h 43m |
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Sound dampening material in sealed subwoofer inclosure?
I am getting ready to put a JL audio 12w3 in my car, in a sealed enclosure. Should I put some sort of cotton type material in there? If so where would I get it and why does it need to go in there?
Damping increases subwoofer efficiency by dissipating some energy that affects the sub, particularly the voice coil. It is advisable to put damping material inside a box. Pillow polyfill and fiberglass insulation are common, though polyfill is a lot easier on your skin. Polyfill also "tricks" a sub into thinking it is in a bigger box. Most sealed and vented enclosures require 1/2 lb. of dampening material per cubic foot of enclosure. For best results it is recommended to loosely fill the material throughout the enclosure.
If you disassemble any pro soundstage speaker cabinet, you'll find polyfill.
Here is some info on boxes (and other tips):
http://spkrbox1.spaces.live.com
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12 VENTED MDF SUBWOOFER ENCLOSURE BOX for 2 KICKER® S12L3 S12L5 S12L7 SUBS | ![]() |
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US $95.78 | 6d 4h 37m |
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12 Sub Enclosure Sealed 1 inch MDF Kicker Square Hole | ![]() |
0 Bid | US $77.99 | 16h 59m |
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2 SEALED 12 SHALLOW MOUNT CAR SUB WOOFER MDF TRUCK ENCLOSURES SLIM BOX PAIR | ![]() |
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US $65.09 | 9d 23h 43m |
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2 CU FT CUSTOM VENTED 12 MDF CAR AUDIO SUB WOOFER BOX ENCLOSURE TUNED 32Hz | ![]() |
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US $119.99 | 25d 23h 19m |
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NEW PowerBass® PS WB12 PORTED LOADED SUBWOOFER ENCLOSURE BOX w 2 12 CAR SUBS | ![]() |
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US $179.95 | 17d 2h 51m |
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NEW TWIN WEDGE STYLE 6x9 SEALED MDF CAR STEREO SPEAKER BOX ENCLOSURES 6x9 PAIR | ![]() |
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US $35.33 | 13d 8h 12m |
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CUSTOM PORTED ENCLOSURE BOX for 2 12 KICKER® SoloBaric L3 L5 L7 4 ft^3 32Hz | ![]() |
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US $139.49 | 17d 3h 56m |
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12 CUSTOM PORTED MDF SUBWOOFER ENCLOSURE for 1 JL AUDIO® 12W7 SUB W7 BOX | ![]() |
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US $106.94 | 4d 6h 20m |
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10 CUSTOM SEALED MDF SUBWOOFER ENCLOSURE for 1 JL AUDIO® 10W7 SUB W7 BOX | ![]() |
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US $84.99 | 22d 14h 31m |
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JL AUDIO 13 W7 CUSTOM VENTED 15 MDF SUB ENCLOSURE BOX | ![]() |
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US $111.55 | 6d 3h 19m |
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SINGLE 12 MDF UNDERSEAT DOWNFIRE SHALLOW MOUNT CAR SUB WOOFER ENCLOSURE BOX NEW | ![]() |
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US $49.99 | 22d 1h 29m |
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2 SEALED 10 SHALLOW MOUNT CAR SUB WOOFER MDF TRUCK ENCLOSURES SLIM BOX PAIR | ![]() |
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US $65.09 | 9d 22h 58m |
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Volkswagen VW Mk V Rabbit GTI R32 Sub Box Enclosure 10 | ![]() |
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US $250.00 | 21d 5h 44m |
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JL Audio 13W7 Ported Sub Box Subwoofer Box With RECESSED Subwoofer Mounting | ![]() |
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US $149.99 | 28d 2h 32m |
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JL AUDIO 13TW5 Wedge Shape Subwoofer Box Sub Enclosure | ![]() |
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US $109.99 | 25d 1h 21m |
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10 Sealed Subwoofer box 1 inch MDF Kicker Square Hole | ![]() |
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US $74.95 | 26d 19h 7m |
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JL AUDIO G1700 AMPLIFIER WITH CS212RG 3V3 2 12 W3V3 SUBWOOFER BOX | ![]() |
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US $599.99 | 24d 22h 22m |
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JL AUDIO SB T 4RNR2 10W3V3 GA TOYOTA 4RUNNER STEALTHBOX | ![]() |
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US $599.95 | 24d 4h 2m |
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Dual 10 Ported Enclosure for JL W3 | ![]() |
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US $116.00 | 20d 24m |
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Subwoofer Box Power Vent Vented 39 dual 12 3 4 MDF OBCON OB Q122 | ![]() |
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US $92.95 | 22d 21h 27m |
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Subwoofer box Power Vent Vented 48 dual 12 3 4 MDF | ![]() |
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US $97.95 | 21d 22h |
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Suv Subwoofer box down fire 39 dual 12 inch 3 4 MDF | ![]() |
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US $92.95 | 21d 1h 4m |
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JL AUDIO CVS112RG W6 CAR STEREO W6 SINGLE 12 LOADED SEALED SUB BOX ENCLOSURE | ![]() |
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US $594.95 | 20d 1h 7m |
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Dual 12 Subwoofer Ported Enclosure Sub Box JL W1 W3 | ![]() |
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US $130.59 | 20d 29m |
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Single 12 Ported Enclosure for JL W3 | ![]() |
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US $109.07 | 20d 27m |
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Single 10 Ported Enclosure for JL W3 | ![]() |
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US $98.00 | 20d 23m |
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Dual 12 Subwoofer Ported Enclosure Sub Box for JL W6 | ![]() |
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US $130.59 | 20d 16m |
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KICKER TCVT12 4 SINGLE 12 COMPVT SUBWOOFER LOADED SEALED ANGLED TRUCK ENCLOSURE | ![]() |
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US $148.15 | 29d 21h 50m |
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JL AUDIO CS110TG W1V2 10 600 WATT LOADED 10W1V2 10 SUBWOOFER TRUCK BOX NEW | ![]() |
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US $199.95 | 18d 22h 34m |
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Subwoofer box Dual 15 Sealed 3 4 Wood Trunk | ![]() |
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US $75.43 | 12d 22h 42m |
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Dual 12 Subwoofer Ported Enclosure Sub Box for JL W7 | ![]() |
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US $153.57 | 14d 47m |
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JL AUDIO SB LO ELS 10W1V2 BK 2005 UP LOTUS ELISE STEALTHBOX 10W1V2 SUBWOOFER NEW | ![]() |
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US $449.95 | 17d 22h 15m |
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Triple 12 Sealed MDF Car Subwoofer Sub Enclosure Box w Black Carpet | ![]() |
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US $109.99 | 14d 8h 35m |
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JL AUDIO HO112R W6V2 HO HIGH OUTPUT BOX INCLUDES 12W6V2 SUBWOOFER 600 WATT NEW | ![]() |
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US $699.95 | 17d 3h 53m |
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JL AUDIO W1 W3 W6 VENTED 13 SUBWOOFER BOX ENCLOSURE | ![]() |
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US $93.15 | 6d 3h 30m |
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ABP102J AUDIOBAHN DUAL 10 SUBS LOADED SUBWOOFERS SPEAKERS ENCLOSURE BOX | ![]() |
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US $335.99 | 15d 2h 37m |
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JL AUDIO 13 VENTED W7 SUB BOX SUBWOOFER 13W7 ENCLOSURE | ![]() |
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US $119.95 | 11d 15h 7m |
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CVS112RG W6v2 JL AUDIO 12W6v2 D4 SUB BOX 12W6 SUBWOOFER | ![]() |
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US $599.99 | 14d 26m |
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CVS110RG W6v2 JL AUDIO SUB BOX 10W6v2 D4 SUBWOOFER 10W6 | ![]() |
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US $479.99 | 14d 25m |
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ROCKFORD FOSGATE R1L 1X10 SINGLE 300W MAX 10 SUBWOOFER LOADED SEALED ENCLOSURE | ![]() |
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US $128.15 | 27d 23h 20m |
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ROCKFORD FOSGATE P3S 1X12 SINGLE 12 SHALLOW SUBWOOFER SEALED LOADED ENCLOSURE | ![]() |
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US $228.15 | 27d 20h 2m |
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MTX AUDIO TNE212D 1200W MAX DUAL LOADED SINGLE 4 OHM 12 CAR SUBWOOFER ENCLOSURE | ![]() |
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US $158.15 | 23d 20h 30m |
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10s subwoofer Enclosure | ![]() |
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US $560.00 | 13d 5h 24m |
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JL AUDIO SB F MUCUPE 13W6V2 05 09 FORD MUSTANG STEALTHBOX 13W6V2 SUB SYSTEM NEW | ![]() |
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US $799.95 | 13d 2h 42m |
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JL AUDIO CVS112RG W6V2 12W6V2 SUBWOOFER 600 WATT DVC 4 OHM PROWEDGE BOX NEW | ![]() |
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US $529.95 | 13d 2h 31m |
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JL Audio CVS110RG W6v2 10 4 ohm Sealed ProWedge Subwoofer Sub Box Enclosure | ![]() |
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US $399.95 | 13d 1h 42m |
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ROCKFORD FOSGATE R2S 1X12 SINGLE 12 500W MAX SUBWOOFER LOADED SEALED ENCLOSURE | ![]() |
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US $147.15 | 27d 1h 21m |
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AUDIOBAHN ATB12AJ 12 120W RMS AMPLIFIED CAR SUBWOOFER CYLINDER ENCLOSURE BOX | ![]() |
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US $268.15 | 27d 1h 7m |
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JL AUDIO CS110 WX SINGLE 10 400W MAX CAR SUBWOOFER LOADED BASSWEDGE ENCLOSURE | ![]() |
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US $138.15 | 10d 20h 9m |
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CAR AUDIO JL W1 W3 W6 DUAL 13 ENCLOSURE NEW SUB BOX | ![]() |
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US $139.95 | 10d 6h 20m |
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Single 10 Subwoofer Ported Enclosure Sub Box for JL W7 | ![]() |
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US $109.88 | 6d 20h 15m |
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CLS110RG W7 JL AUDIO 10W7 3 CAR SUBWOOFER ENCLOSURE SUB SPEAKER BOX LOUD BASS | ![]() |
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US $699.99 | 9d 21h 47m |
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POWER ACOUSTIK THIN 10BX 550W MAX NON AMPLIFIED SINGLE 10 SUBWOOFER ENCLOSURE | ![]() |
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US $128.15 | 24d 2h 6m |
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JL AUDIO 13TW5 Sealed Subwoofer Box Sub Enclosure 13TW5 | ![]() |
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US $89.99 | 6d 16h 22m |
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SOUNDSTREAM PW 10TBX 160W MAX 10 DUAL 4 OHM CAR SUB WOOFER PRELOADED ENCLOSURE | ![]() |
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US $149.95 | 23d 23h 27m |
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POWER ACOUSTIK THIN 12BX 12 650W MAX CAR SUBWOOFER LOADED SEALED ENCLOSURE BOX | ![]() |
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US $147.15 | 23d 23h 7m |
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NEW DUAL 6x9 MDF CAR SPEAKER BOXES 6x9 ENCLOSURE PAIR | ![]() |
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US $33.47 | 7d 4h 44m |
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Single 10 Ported Enclosure for Fosgate P3 | ![]() |
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US $98.00 | 8d 15m |
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Single 12 Subwoofer Ported Enclosure Sub box JL W7 | ![]() |
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US $114.12 | 7d 23h 9m |
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CAR AUDIO JL W1 W3 W6 SINGLE 13 ENCLOSURE SUB BOX | ![]() |
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US $99.95 | 7d 8h 56m |
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SINGLE 10 SEALED CAR SPEAKER BOX SUB WOOFER ENCLOSURE | ![]() |
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US $53.93 | 7d 5h 24m |
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JL AUDIO 12W6 DUAL SEALED BOX JL SPECS | ![]() |
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US $125.00 | 7d 1h 14m |
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JL AUDIO 13W7 SEALED BOX 1 BAFFLE JL SPECS | ![]() |
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US $90.00 | 6d 23h 4m |
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Dual 10 Subwoofer Ported Enclosure Sub Box for JL W1 | ![]() |
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US $122.97 | 6d 20h 47m |
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JL AUDIO 2 10 10W6V2 10W6 Subwoofer Box Sub Enclosure | ![]() |
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US $119.99 | 6d 11h 52m |
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JL Audio Stealthbox 1997 2002 Expedition Navigator | ![]() |
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US $349.99 | 6d 1h 55m |
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JL AUDIO CS213RG W1V2 POWERWEDGE SEALED BOX 2 13W1V2 SUBWOOFERS 800W 2 OHM NEW | ![]() |
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US $379.95 | 5d 21h 44m |
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JL AUDIO SB T 4RNR2 10W3V3 TP 2003 2009 TOYOTA 4 RUNNER STEALTHBOX TAUPE NEW | ![]() |
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US $539.95 | 5d 1h 12m |
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JL AUDIO SB H RIDGLNE 10W3V3 GA 2006 UP HONDA RIDGELINE STEALTHBOX GRAY NEW | ![]() |
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US $569.95 | 5d 1h 9m |
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JL AUDIO SB VW NB 10W3v3 1998 2011 Volkswagen VW Beetle Sub Stealthbox NEW | ![]() |
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US $569.95 | 5d 1h |
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12 Subwoofer box Sealed 1 inch MDF Kicker Square Hole | ![]() |
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US $144.95 | 3d 22h 34m |
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SB F TRKCTR310W3 JL AUDIO F 150 LOADED SUB BOX NEW 10W3 | ![]() |
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US $549.99 | 3d 2h 21m |
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SB GM BURB 10W3v3LT JL AUDIO FULL SIZE SUV STEALTH BOX 10W3V3 SUBWOOFER 10 SUB | ![]() |
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US $649.99 | 3d 2h 20m |
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SB D MGACAB 10W6v2 JL AUDIO 06 UP STEALTH SUB BOX | ![]() |
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US $1,149.99 | 3d 2h 11m |
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SB D TRKCTR1 12W3 JL AUDIO 94 97 DODGE RAM SUB 94082 | ![]() |
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US $624.99 | 3d 2h 10m |
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SB F F1502 10w3v3 JL AUDIO 04 UP FORD F 150 SUB SUBWOOFER SPEAKER BOX NEW | ![]() |
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US $674.99 | 3d 2h 9m |
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Triple 10 Sealed 3 4 MDF Subwoofer Sub Woofer Box Enclosure w Black Carpet | ![]() |
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US $89.99 | 2d 22h 11m |
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JL AUDIO SB GM S10 STD 8W1 CUSTOM SUB BOX BIN$0 SHIP | ![]() |
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US $249.98 | 2d 3h 47m |
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Subwoofer Box Power Vent Vented 39 dual 12 3 4 MDF OBCON | ![]() |
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US $92.95 | 1d 17h 17m |
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Suv Subwoofer box down fire 36 dual 10 inch 3 4 MDF OBCON | ![]() |
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US $92.95 | 1d 17h 8m |
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ATREND 12W7SV 12 JL AUDIO 12W7 VENTED SUB ENCLOSURE | ![]() |
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US $124.95 | 10d 5h 13m |
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JL AUDIO CS110 WX 10 400W MAX SEALED BASSWEDGE ENCLOSURE BOX CAR SUB WOOFER | ![]() |
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US $138.15 | 27d 20h 21m |
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MTX AUDIO TNE212D 12 2 OHMS 600W MAX CAR AUDIO DUAL LOADED SUBWOOFERS ENCLOSURE | ![]() |
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US $158.15 | 26d 20h 48m |
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04 11 GMC Canyon Ext Custom Subwoofer Speaker Box | ![]() |
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US $209.99 | 6d 3h 31m |
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04 11 Chevy Colorado Ext Custom Subwoofer Speaker Box | ![]() |
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US $209.99 | 6d 3h 23m |
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Truck Upfire Universal Subwoofer Enclosure Box Design 1 | ![]() |
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US $129.99 | 5d 10h 44m |
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Triple Universal Subwoofer Enclosure Box Sealed 1 | ![]() |
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US $249.99 | 5d 10h 38m |
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Triple Universal Subwoofer Enclosure Box Sealed 2 | ![]() |
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US $249.99 | 5d 10h 31m |
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Triple Universal Subwoofer Enclosure Box Sealed 3 | ![]() |
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US $249.99 | 5d 10h 25m |
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Triple Universal Subwoofer Enclosure Box Ported 11 | ![]() |
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US $279.99 | 5d 10h 12m |
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Single Universal Subwoofer Enclosure Box Ported 13 | ![]() |
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US $169.99 | 5d 10h 4m |
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Single Universal Subwoofer Enclosure Box Ported 12 | ![]() |
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US $169.99 | 5d 9h 58m |
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Single Universal Subwoofer Enclosure Box Ported 11 | ![]() |
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US $169.99 | 5d 9h 52m |
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AUDIOBAHN ABB121J 400W RMS SINGLE 12 CAR AUDIO SLOT PORTED SUB WOOFER ENCLOSURE | ![]() |
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US $168.15 | 26d 20h 51m |
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FLI AUDIO FU12TP 600W RMS 12 DUAL SEALED SUB WOOFERS PASSIVE ENCLOSURE LOADED | ![]() |
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US $192.15 | 25d 3h 26m |
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ATREND 10W7SV 10 VENTED JL AUDIO 10W7 SUB ENCLOSURE | ![]() |
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US $119.95 | 2d 22h 53m |
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ALPHASONIK PB210LE 10 600W RMS DUAL LOADED CAR AUDIO SUB WOOFER ENCLOSURE BOX | ![]() |
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US $218.15 | 24d 20m |
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ALPHASONIK PB212LE DUAL 12 800W RMS CAR STEREO DUAL LOADED SUBWOOFER ENCLOSURE | ![]() |
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US $238.15 | 24d 18m |
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RENEGADE GTR1202 1200W MAX 12 DUAL LOADED VEHICLE BASS SUBWOOFER ENCLOSURE BOX | ![]() |
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US $158.15 | 23d 21h 36m |
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KICKER 10TCVT82 8 400W MAX SINGLE 2 OHM CAR STEREO TRUCK BOX LOADED SUBWOOFER | ![]() |
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US $118.15 | 21d 2h 24m |
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JL Audio 13W7 Subwoofer in Stainless Steel Tube
Tags: 12" dual w7 subwoofer/sub enclosure/box jl audio 12w7, custom jl audio woofer box, how to wire jlw1 dual voice coil 2 10in sub, jl 13w6 in fj cruiser, jl audio sealed prowedge polyfill material












































































































