I recently decided to get rid of my sundown e12 and…Top Rated Dusk to Dawn B11 LED Filament Candelabra Bulb with E12 Base ; DUSK TO DAWN - Using the latest technology, Sunco's B11 LED Dusk to Dawn bulb powers on automatically when the sun goes down. the_dealer Discussion starterBuy Car Audio Online the real #1 Source, Fast Free Shipping, EZ Financing, Price Match Guarantee, freebies in every order, Shop Now!My new road trip vehicle is gutted of all audio so I'm starting from scratch and really don't want to spend over $500 but I'm having a hard time getting under $650. 99 $339. MSRP: $399. They look pretty mean. Sundown Audio. I'm using a belva 3000d on a hds312 and I recommend this amp highly. 99. D Subwoofer: dual Sundown E12 4ohm loaded, 1ohm at terminal. 2 Infinity reference 3way 6x9. . This box is specifically designed for one 12-inch E series Sundown Audio subwoofer and is loaded with features to give you the best sound possible. Now: $599. Port should displace . MSRP: $899. 25 ft3, have a double stacked magnet and 22 cm of excursion. . 2E12-112PFab-WS. • Xmax = 14. . Choose Options Compare. To activate the sensor: turn it on, leave it on. 2 - Dual 4 ohm 12" Sundown Audio LCS Series (300w rms each) Subwoofers. THIS PACKAGE INCLUDES: 1xSUNDOWN SFB-1000. My first purchase…Hello all I just picked up a pair of 12 E series sundwns i wanna run this box i got till i can figure out all the specs or possibly ram designs can help me produce a new box. MSRP: $399. Link to comment Share on other sites. Between all of the upgrades, luxurious factory features, and stylish touches, prepare to be impressed! Rest easy knowing that all body work/rebuild was professionally done in Austin, TX. So don't wait any longer, order your Sundown Audio SA 12 Classic today! SA 12 CLASSIC D4 Features & Technology: Xmax = 19mm one-way by 70% BL. E Series-12-SINGLE Loaded Choose Options. 99 $339. Sundown Audio E 12 Dual (2) LOADED VENTED (Ported) ENCLOSURE v2. Details Or fastest delivery Thursday, February 16. SINGLE SUNDOWN E12 LOAD ENCLOSURE - 1- E12 SUB + PORTED PROFAB BOX | 31 Hz - 1 OHM: Looking for a pre-made, great-sounding subwoofer box that's easy to install? Look no further than the 1. Hifonics BRZ1200. 99 from your favorite dealer. Two Sundown Audio E-12 V4 D4 12" Subwoofers First up in this great Sundown Audio combo is the third version of Sundown's acclaimed E series that is all-new for 2021. Rockford P400-4. The Sundown E12 should get my vote, talk with Beckerson1 he has an E12 in a sealed box and his build is geared towards SQ. Down4Sound Packages. Sundown Audio SA series 12 Subwoofer History. 2 099 SEK. For those who like to go big or go home but on a budget, the Sundown Audio E v4 12" 500W RMS D2 Subwoofer is a perfect choice. Speaker mounting brackets. SINGLE SUNDOWN E12 LOAD ENCLOSURE - E12 SUB + PORTED PROFAB BOX | 31 Hz - 1 OHM. 2x layer dynamat all doors. . The lower mounts for the ports are 3D printed. . 32 cu ft. SUNDOWN E12 LOAD ENCLOSURE PIECED - 2 E12 SUBS + PROFAB BOX | 1000W RMS 31 Hz - 1 OHM. 5, 8, 10, 12, 15, and 21-inch subwoofers with RMS ratings of 150W to 5000W. The box it self has about 4 ft3 of air space with 6 3in ports. Choose Options Compare Quick view. Ben is appointed temporary sheriff after Sheriff Coffee is injured while bringing in one of the Lassiter boys, who has been sentenced to hang. So don't wait any longer, order your Sundown Audio SA 12 Classic today! SA 12 CLASSIC D4 Features & Technology: Xmax = 19mm one-way by 70% BL. In recent times reading and reading and reading even more, I see them mentioned a decent amount (not as much as other name brand stuff, like the Alpine Type-Rs, but that has more to do with WHERE Im reading vs what Im reading). 3 Series Subwoofers. DOWN4SOUND JFX65 - 6. Front Stage Amplifier - Sundown Audio SAX-100. This. Read honest and unbiased product reviews from our users. 3 Series Subwoofers Electronics › Car & Vehicle Electronics › Car Electronics › Car Audio ›. 99. Sundown Audio E 12 Dual (2) LOADED VENTED (Ported) ENCLOSURE v2 Introducing the SUNDOWN E12 LOAD ENCLOSURE v2 - voted by customers as one of the bass packages on the market today. MSRP: $599. 2x layer dynamat all doors. Sundown Audio. Rockford P400-4. DWG/. Sundown SA classic 12 in a D4S prefab box, D4S JP8 amp, audio control line output converter LC2I and a 4 gauge wire kit will run you 800-900 bucks and blow that setup out of the water. Typical entry level woofers are highly limited in terms of linear excursion, mechanical ruggedness, and. sundown e12 with 500 watts rms, Euro center console in sand beige, rear door solar visors and a Recaro Proride car seat for my son! Charcoal suede headliner and charcoal headliner bits. Subtotal: Choose Options. 97. 2 motor and recently the alternator went. 2x layer dynamat all doors. For those who like to go big or go home but on a budget, the Sundown Audio E v4 15" 500W RMS D2 Subwoofer is a perfect choice. Look no further than the 1 SUNDOWN E12 LOAD ENCLOSURE - 1 E12 SUB + PORTED PROFAB BOX. 2 Polk DB 5 1/4. 1 ohm at terminal. After that, alpine type r's are nice. . 99. 1000W SUNDOWN X8V3 PACKAGE. 4 Was: $614. 97. Which Means More output and less distortion and more power handling vs. The Sundown U12 is fully capable of hitting both DEEP and Punchy Bass; The U 12 sub is one investment you. Sundown Audio began with a FEA optimized motor & coil design capable of 19mm of one-way linear excursion by 70% BL and just over 35mm of x-mech. . More sharing options. * Optimized high-velocity pole vent. Sundown Audio E 12 Dual (2) LOADED VENTED. We have a wide selection of high-performance subwoofers. Shipped in Double Walled Cardboard Box, inside plastic bag, with Foamed corners. . Opened a whole new door for my choice to be upgraded. Amazon. The E-12 was designed to be used in daily driver applications, so I'm sure it'd be fine. Down4Sound Combo. * Vented magnetic gap. There's 6 input fets and in front of each one is a small black gate resistor i think. Diameter 12 inches, Power 500 W. 2 Infinity reference 3way 6x9. 2 Polk DB 5 1/4. SINGLE 12 INCH 300W. Product Description . 2 Infinity reference 3way 6x9. Forums; Calendar; Staff; Online Users; LeaderboardHey CarAV, I have been lurking on this sub for about a month and you guys have been very helpful with getting me into car audio. 2E12-112PFab-WS. Buy Car Audio Online the real #1 Source, Fast Free Shipping, EZ Financing, Price Match Guarantee, freebies in every order, Shop Now!The amp in question is a cozmik audio monoblock qca2000d, it claims 2000 watts at 1 ohm and 1000 watts x2 at 2 ohms though it is non cea compliant so i'm sure it puts out significantly less. the reason is simple - SQ means minimizing phase interference due to reflections. com. 1d amp. MSRP: $899. 99 $549. I would like a cut sheet for sub back port back at 32hrz in a size to help better handle the power. LOADED TRU SPEC Prefab 2x 12" Subwoofer Enclosure: Sundown SA 12" Classic. SUNDOWN E12 LOAD ENCLOSURE PIECED - 2 E12 SUBS + PROFAB BOX | 1000W RMS 31 Hz - 1 OHM. MSRP: $399. Read honest and unbiased. 99 from your favorite dealer. . Sundown Audio E-12 D4 v. Link to comment Share on other sites. Find helpful customer reviews and review ratings for Sundown Audio E-12 v4 D2 12" 500W RMS Dual 2-Ohm Car Bass Subwoofer at Amazon. 1D. SUNDOWN AUDIO E12 v4 12" Subwoofer D4 | 500W RMS - 4 OHM. In 2023 it begins before sundown on. Sundown Audio's ready to go loaded / preloaded with LCS series 12" subwoofers. This box was bought with two alpine type r's in it seems like a ok garage build. 904. XS D2700. It seems that JL Audio and Sundown will have the highest quality and reliability for my money. Sign in with Facebook. If you're just looking for spl, sundown is ok, but I would definitely not get the E series. Look no further than the 1 SUNDOWN E12 LOAD ENCLOSURE - 1 E12 SUB + PORTED PROFAB BOX. Choose Options Compare. Sundown Audio. . Tomorrow. $549. 99I'm not opposed with using non mainstream brands. 99. Anyone know how to convert, or if you can convert mp3/4 and various other files to apple lossless format? I have a windows 7 operating system. 4 D4 - Sundown Audio 12" 500W RMS Dual 4-Ohm EV. The low tuning is becouse I listen to a lot of dub step and slowed music. 5+20 and 18x9. SUNDOWN E12 LOAD ENCLOSURE PIECED - 2 E12 SUBS + PROFAB BOX | 1000W RMS 31 Hz - 1 OHM. [Treehouse Channel] Show all 36 episodes. 99 $749. Ported subwoofer box tuned to 32Hz for a 0. 97. . You should be able to fine a sundown audio sa-12 for 150. Miro 111 in silver 18x8. 25's in the front doors, and will install the same speakers in the back doors on Saturday. 5,367. 99 $549. 2 Infinity reference 3way 6x9. . Our sizes range from 6. The photocell sensor detects light levels to act as an automatic night light. SUNDOWN E12 LOAD ENCLOSURE PIECED - 2 E12 SUBS + PROFAB BOX | 1000W RMS 31 Hz - 1 OHM. . 16; 382; Join the conversation. What would be the best sub for this amp, 600rms at 2ohm, 350 rms at 4ohm. get caught up on power numbers but it isnt that huge of a deal in dailies. We're running 4 Sundown Audio e-12s off a Hifonics Elite BRE2500. SUNDOWN Audio E12 BASS PACKAGE - (2) E12 12 INCH SUBS + PROFAB PORTED ENCLOSURE - JP8 AMP | 1000W RMS The SUNDOWN E12 BASS. Earn 5 points per dollar on every order paid with our digital card. . 99. Down4Sound Suite 110, 1085 Palms Airport Dr, Las Vegas, NV 89119. 75" MDF. I have a Kicker amp that will do 1000wrms at 2 ohms, not 1 ohm stable so I'll be working with 2. For those who like to go big or go home but on a budget, the Sundown Audio E v4 15" 500W RMS D4 Subwoofer is a perfect choice. At autozone I found it had 95A alternator. 4 channel amp is a Dual XPR84D. Details This combo features two all-new E12 V4 D4 12" subwoofers and the powerful SAE-1000D monoblock amplifier. Buy in monthly payments with Affirm on orders over $50. Sign Up; Home; Forum. 99. 2 Polk DB 5 1/4. Sign Up; Forum Forums Events Staff Online Users LeaderboardThis is my first post here, so all comments are welcomed!!!! Hi peeps, here's a limited picture thread for a sundown e8 subsonic horn. 17 / Item) FREE delivery February 17 - 22. . View community ranking In the Top 5% of largest communities on Reddit. . Sundown Audio E 12 Dual (2) LOADED VENTED (Ported) ENCLOSURE v2 Introducing the SUNDOWN E12 LOAD ENCLOSURE v2 - voted by customers as one of the bass packages on the market. On Sale. That should work well. Sundown Audio. C. DIMENSIONED DRAWINGS INCLUDED (. 1; FS. 99 $339. 600D at 1 ohm to a sundown E12 D2 and have no complaints, looking for something smaller to hide behind the…Budget system- 2 12" Sundown Audio "E-series". Look no further than the 1 SUNDOWN E12 LOAD ENCLOSURE - 1 E12 SUB + PORTED PROFAB BOX. Looks like I will be doing a separate build for my 01 Jeep Cherokee now. 97. . Our lowest cost series : 300-watts RMS. 99. Sundown Audio. how about a couple of sundown e12's on that soundqubed 1200?. I have always used multiple larger subs (2 10s, 3 12s, etc) so id like to get as much output from the 8" sub as I. Buy Car Audio Online the real #1 Source, Fast Free Shipping, EZ Financing, Price Match Guarantee, freebies in every order, Shop Now!Business, Economics, and Finance. E Series-12-SINGLE Loaded MSRP: $399. 16; 382; TylerParrish. Max Dims in 98 Dodge ram 1500 5. SUNDOWN Audio E12 BASS PACKAGE - (2) E12 12 INCH SUBS + PROFAB PORTED ENCLOSURE - JP8 AMP | 1000W RMS The SUNDOWN E12 BASS PACKAGE offers unbeatable value for anyone looking to add some serious thump. Down4Sound Packages. 2 Sundown E12 Ported 4cubes 35hz. 4 Hz, equivalent compliance. SINGLE SUNDOWN E12 LOAD ENCLOSURE - 1- E12 SUB + PORTED PROFAB BOX | 31 Hz - 1 OHM: Looking for a pre-made, great-sounding subwoofer box that's easy to install? Look no further than the 1. 99. More sharing options. Sundown Audio. I had a stroke 2 years ago, so If my post seems strange, its from that, or it could be from the VodkaBuy Car Audio Online the real #1 Source, Fast Free Shipping, EZ Financing, Price Match Guarantee, freebies in every order, Shop Now!“By adding a subwoofer to your sound system you can improve not only the quality but also the longevity of your audio system as you can leave the heavy low frequency notes to thSign in with Facebook. . 4 and it sounds like crap. 1xSUNDOWN X8v3 D2 OHM SUB. Brand: Sundown Audio. Now just need to cough up another 1. See 712 E Sundown Dr, McAllen, TX 78503, a single family home located in the Orangewood East neighborhood. Sundown Audio's ready to go loaded / preloaded with LCS series 12" subwoofers. SUNDOWN Audio E12 BASS PACKAGE - (2) E12 12 INCH SUBS + PROFAB PORTED ENCLOSURE - JP8 AMP | 1000W RMS The SUNDOWN E12 BASS PACKAGE offers unbeatable value for anyone looking to add some serious thump. View property details, similar homes, and the nearby. 5mm one-way by 70% BL. 5mm one-way by 70% BL. Curves. Sundown Audio requires us to send customers with equipment problems directly to them for all warranty and non-warranty claims. jbl thin subwoofer. SINGLE SUNDOWN E12 LOAD ENCLOSURE - 1- E12 SUB + PORTED PROFAB BOX | 31 Hz - 1 OHM: Looking for a pre-made, great-sounding subwoofer box that's easy to install? Look no further than the 1. 2x layer dynamat all doors. With a double-stacked magnet structure and an extremely long voice coil, this subwoofer is designed for linear x-max of 14mm one-way. Brand : SUNDOWN AUDIO. 5” voice coil former for superior heat dissipation (2” coil for 8”) High Temperature 4-Layer copper voice coil. Sundown audio’s SML 10 D4 is the thin subwoofer line. That gets down for big bass sound. 99. Sundown Audio E 12 Dual (2) LOADED VENTED (Ported) ENCLOSURE v2 Introducing the SUNDOWN E12 LOAD ENCLOSURE v2 - voted by customers as one of the bass packages on the market. What's your opinion on each brand? Most people I know have recommended JL audio to me. The Sundown Audio, U series 12-inch Dual 4 Ohm Subwoofer Down4Sounds Top Pick for 12's. He heard my 2 E12s on my Rockford T500 and was impressed by it so much i guess it inspired him lol. Front Highs--Rockford Fosgate T2652-S. Sundown Audio E 12 Dual (2) LOADED VENTED (Ported) ENCLOSURE v2 Introducing the SUNDOWN E12 LOAD ENCLOSURE v2 - voted by customers as one of the bass packages on the market. Subwoofer Sundown Audio E 12 V3 D2. At the moment I'm looking at the following: Sundown E12 DD DD512 I was set on the E12 however 2 things are making me re think that choice, the enclosure recommendations are 1. MSRP: $599. Outside Diameter. MSRP: $599. Curves. Dual 4 ohm Xmax = 14mm one-way by 70% BL RMS Power = 500-watts Sealed Enclosure Not Recommended Ported Enclosure 51 Liter Recommended Tuning. This package includes two 12" E Series V4 subwoofers from Sundown Audio, loaded into a custom-built 2 12 PROfab ported enclosure designed by the experts at Bassahaulic The Sundown Audio X12 v3 D1 has a bigger motor and graduates to the Zv5 coil. down4sound combo. 97. ToNasty. Sundown SA 12 (600 rms but i know it will take way more)Bimmerforums is the preferred online BMW Forum and community for BMW owners. Sundown Audio - Single SA Classic Series 12 inch Ported Subwoofer Bass Package 1000W. Look no further than the 1 SUNDOWN E12 LOAD ENCLOSURE - 1 E12 SUB + PORTED PROFAB BOX. 50 wide 21 deep 30 tall. Qty in Cart: 0. 99. 0 Cube Single 12" Enclosure. Forum. (Bought the loaded…Buy Car Audio Online the real #1 Source, Fast Free Shipping, EZ Financing, Price Match Guarantee, freebies in every order, Shop Now!Hey everyone, I've been out of car audio for quite awhile, had a Dakota with 2 SSA ICON 15s previously, a couple Xcon 12s in a Dodge 3500 etc. . Subtotal: Choose Options. Down4Sound Packages. Price: MSRP: $399. Down4Sound Packages. Sundown Audio's new and improved v2 Bass package, featuring 1 - Dual 2 ohm Sundown Audio SA Classic 12's, 1 - Single 12 ProFAB, 8FT D4S 8G Speaker Wire, and Screws to install them. RMS Power = 750-watts. 99. 99. 2 Polk DB 5 1/4. 16; 382; Prev; 1; 2; Next; Page 1 of 2 . SUNDOWN E12 LOAD ENCLOSURE PIECED - 2 E12 SUBS + PROFAB BOX | 1000W RMS 31 Hz - 1 OHM. SINGLE SUNDOWN E12 LOAD ENCLOSURE - 1. Get free shipping on orders over $100 today!SUNDOWN Audio E12 BASS PACKAGE - (2) E12 12 INCH SUBS + PROFAB PORTED ENCLOSURE - JP8 AMP | 1000W RMS The SUNDOWN E12 BASS PACKAGE offers unbeatable value for anyone looking to add some serious thump. MSRP: $399. Sundown E12" v. Built To Spec. 12 cu ft displacement cone. Yuck turns everything icky, only a recipe for delicious moon muffins can stop her. TravisFoster. 2 Infinity reference 3way 6x9. E Series-12-SINGLE Loaded On Sale. 2 Infinity reference 3way 6x9. 904. 4 Pro Audio 10" Subwoofer D2/D4. Power output is 500 watts at 4ohm which this sub is rated for. SINGLE SUNDOWN E12 LOAD ENCLOSURE - 1- E12 SUB + PORTED PROFAB BOX | 31 Hz - 1 OHM: Looking for a pre-made, great-sounding subwoofer box that's easy to install? Look no further than the 1. I was either considering (2) of the JL Audio 10" Single 4-Ohm W0V3 at 300W RMS for $200 or (2) of Sundown e-10 v3 d4 10" 4-ohm at 500W RMS for $250. Excessive Amperage 350a Alternator For 2002 Acura RSX type S 2. 3-Year Protection for $36. 23min. You will be required to load and wire the subwoofers at the terminal. Sundown Audio SA-9036 36 sqft Sound Deadener 90 mil Features Designed for use on rear decks, doors, floors and trunks Get more bass, $164. 99. $549. 2 Sundown E12 Ported 4cubes 35hz. 2 Polk DB 5 1/4. SUNDOWN E8 v6 8" Subwoofer D2 | 300W RMS - 2 OHM : Sundown Audio e8 subwoofer just might be the most outstanding 8" subwoofer that won't break the bank, Sundown Audio E8 v6 D2 is the perfect choice this driver speaks volume on bass on a small 8 inch subwoofer footrint. 2 Polk DB 5 1/4. Hey guys, I picked up a Sundown E12-d2 for 50$ off of cl to go in my 2000 Mazda protege. The two outside walls are not flush. 2x layer dynamat all doors. You can find them for $200 new on ebay or amazon. For those who like to go big or go home but on a budget, the Sundown Audio E v4 12" 500W RMS D4 Subwoofer is a perfect choice. 4v. 1980. SINGLE SUNDOWN E12 LOAD ENCLOSURE - 1- E12 SUB + PORTED PROFAB BOX | 31 Hz - 1 OHM: Looking for a pre-made, great-sounding subwoofer box that's easy to install? Look no further than the 1. Business, Economics, and Finance. Sundown Audio E 12 Dual (2) LOADED VENTED (Ported) ENCLOSURE v2 Introducing the SUNDOWN E12 LOAD ENCLOSURE v2 - voted by customers as one of the bass packages on the market today. CROSSFIRE SINGLE C3 SUB PACKAGE (500WATT) PLEASE READ FULL. 5". option B: 2 15" d4 Sundown SA series. 9am - 5pm EST. DC AUDIO CS. $339. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright. 5” voice coil former for superior heat dissipation. 4 Series SubwooferFeatures and Specifications: RMS Power = 500-watts Xmax = 14mm one-way by 70% BL Vented magnetic gap Vented pole piece with optimized geometry Black Aluminum 2. 99. 99. E Series-12-SINGLE Loaded. SUNDOWN E12 LOAD ENCLOSURE PIECED - 2 E12 SUBS + PROFAB BOX | 1000W RMS 31 Hz - 1 OHM. 2x layer dynamat all doors. Adjustable External Regulator W/ 2 Pin Alt Harness. Kicker ZX200. Qty in Cart: 0. About Us; Team Sundown; Dealer Locator; New Dealer Inquiry; Warranty And Returns. While I"m getting the alternator situation situated I want a temp setup in my car (I miss the bass, its been too long). Reply Quote. SUNDOWN E12 LOAD ENCLOSURE PIECED - 2 E12 SUBS + PROFAB BOX | 1000W RMS 31 Hz - 1 OHM. The whole porting thing kinda confuses me. . Sign Up; Forum Forums Events Staff Online Users LeaderboardThere is not enough infos to tell you why are you doing so bad, the usual suspect is the box being misdesigned and you should be sourcing 200 RMS to each sub, for a complete system makeover get Sundown E12 subs are in the price range of those memphis and will perform better than the kickers as well. 99 $339. So that amp is hooked to 2 sundown E series 12's. 3 Series Subwoofers Electronics › Car & Vehicle Electronics › Car Electronics › Car Audio › Subwoofers › Component Subwoofers $36634 ($183. By imnew59585, August 6, 2012 in Sundown Audio - GREAT Amps/Subs! GREAT Customer Service!Is an sa12 worth the extra $100 over the e12? I just picked up a 2ohm pioneer 600rms amp and am looking for a sub to pair it with in a 1. Single E12 on a sfb600. *meant to say 1. Choose Options. Read honest and unbiased product reviews from our. 32Hz Tuning. So also more linear Xmax. 75 cu ft and 28 sq in of port per sub at 32 Hz. . Quick view. 25 ct ft net and should be tuned to around 32 hz? I free aired my Sundown E12 and my Pioneer 10 in with only 6mm xmax and tried to make the coil hit the bottom but to no avail. SLS equipped, subframe bushings recently done with meyle HD. SHOP. 2 ext cab seats removed. Sign Up; Forum Forums Events Staff Online Users Leaderboard9 Sundown Team 18"s powered by 9 JP-83's @. sundown e12 3d models 516 3d models found related to sundown e12. . Down4Sound Packages. I got measurements today and his max dimensions are 4. Price: MSRP. 99. I have two sundown audio E series 10s on the sundown sae1000 watt amp but I really miss the sound of my old 12s. . So to help those that need this repair done, I've decided to rent it out for a small fee. . 25 ct ft net and should be tuned to around 32 hz? I free aired my Sundown E12 and my Pioneer 10 in with only 6mm xmax and tried to make the coil hit the bottom but to no avail. Quick view. 99 $339. so i just bought a single sundown e12 2 ohm dvc, and a hifonics zrx1200, and i was wondering if i could wire my sub down to 1 ohm, and set the gain…NCIS: Los Angeles (TV Series 2009–2023) cast and crew credits, including actors, actresses, directors, writers and more. Since we introduced the first E series in 2012 we have sought to push the limits of entry-level woofers forward. 3 D4 - Sundown Audio 12" 500W RMS Dual 4-Ohm EV. Black Aluminum 2. This is an expensive tool and I need to. 7. SINGLE SUNDOWN E12 LOAD ENCLOSURE - 1- E12 SUB + PORTED PROFAB BOX | 31 Hz - 1 OHM: Looking for a pre-made, great-sounding subwoofer box that's easy to install? Look no further than the 1. i just need some good bass with low distortion by the way i dont have any preference open or close. facing back causes phase interference due to reflections in the trunk and the resulting constructive and. jbl 12 speaker. This. . 1 - 13 of 13 Posts.