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03-28-2012, 10:44 PM | #1 |
Drives: 2009 yaris sedan Join Date: Apr 2011
Location: toronto
Posts: 141
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Built my first ever subwoofer box!!/ Sedan sound upgrade
so this is the first ever woofer box that me and my friend assembled, it was a good learning experience, box dimensions were as follows
12inch height 30 inch width 20 inch depth 3.2 cubic feet port specs 3.5inches width 10.5inches height internal port length (21.75") giving me a tuning frequency of 36hz port area per foot = 15.91 inches2 3/4 inch mdf used with wood glue on all joints with pilot-drilled wood screws. then silicone on the inside, Big credit to 412 CVX from Steve Meade Designs Forum for helping me out on how to properly design this box :). and now the porn . http://i.imgur.com/0uC5K.jpg sorry for the monster size pics :P , first phase just getting the panels all lined up for test fitment http://i.imgur.com/45eJm.jpg walls and port walls are in :) http://i.imgur.com/APnkJ.jpg clamps in this pic are just holding the smaller port wall in place while screws are being drilled in to lock it in place , also woofer cutouts have been measured out so they are spaced apart nice and evenly!. http://i.imgur.com/jjODz.jpg woofer holes cut out, you can see the previous day we decided to put silicone on the joints a bit early :P, http://i.imgur.com/lrM8X.jpg getting ready to put the final piece in!!!, terminal was screwed into place and siliconed, we had to use a dremel to shorten the screws we were using so it wouldnt go all the way through the mdf for the terminal cup. http://i.imgur.com/ydhuZ.jpg ALL DONE!! now i have to wait until tomorrow evening to put subs in and try my new box out!! :) btw this will be going in the trunk of a 2009 toyota yaris sedan.. lol powered by a mtx tc3001 mono d amp, both subs are SVC 4 ohm 10inch Kicker COMPs , wired for 2 ohms as the amp puts out 300watts RMS at 2 ohm cant wait to hear some slayer and arch enemy from this new box . ill probably carpet it or sand it down and paint it flat black in the summer, too busy with college to give a damn on how it looks.. lol up next on the build: 1.big 3 upgrade 0 gauge, distribution block in the trunk and new battery terminals. 2. Pioneer DEH- P7400HD head unit fronts will be Pioneer TS-D1720C 6.5" component system (60 watts rms) rears will be Pioneer Pioneer TS-D6902R (80 watts rms) 3. 4 channel MTX TC4004 50x4rms amplifier , powering front components(havent decided which brand yet, still researching), no rear speakers at first, if i dont like how it sounds i might just put in rear pioneer 6x9 coaxials. 4. soundproofing all 4 doors and trunk! (im thinking raammat and ensolite , or cld tiles, ccfoam and mlv , keeping budget in mind as well). 5. new battery when the toyota factory one starts showing signs of age Last edited by 09sedan; 04-24-2012 at 03:04 PM. Reason: Updated |
03-28-2012, 10:53 PM | #2 |
Drives: soarer Join Date: Feb 2011
Location: Beautiful British Columbia
Posts: 954
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looking good
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03-28-2012, 11:01 PM | #3 |
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Audio is under Construction Kenwood KDC-X794 Hifonics Zeus ZXI6.5C 6.5-Inch 2-Way Component Speaker System - AUTOTEK ATX65CX 6.5-Inch Hifonics BXi 1210D - Crunch PowerZone P1400.4 (2)12 inch Kicker CVR's - 0 gauge from battery to Distribution block - 4 Gauge Power/Grounds to amps - Duralast Yellow Top - Big 3 |
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03-29-2012, 12:26 AM | #4 |
Mr. 155 and climbing
Drives: Seriously Modded 07 Sedan Join Date: Jun 2006
Location: In The Hotbox
Posts: 4,742
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I would be interested to hear in person how that many watts or more would sound in the sedan. I am actually only running about 85-100w per sub for my audiobahn 10s and that hits really nice so I can only imagine how several hundred to thousands of watts would sound.
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Team Tiamat Racing on Facebook Youtube Channel: Team Tiamat Racing Class record holder in Land Speed @ 154.5mph for 1.5 mile and 145.5mph in the mile in the F (2.016 to 3.014 L), G (1.524 to 2.015 L), and H (1.016 to 1.523 L) classes. |
03-30-2012, 10:22 AM | #5 |
Bronze bombshell yaris
Drives: 09 Yaris HB 3door Join Date: Sep 2010
Location: Oklahoma City, OK
Posts: 641
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Would love to see the pics but they are HUGE!! LoL resize ur pics! :)
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Now I drive a CARMINE RED METALLIC 09 Yaris 3-door!! I'm Back!!! WooHoo!! Mods done so far: Tinted windows, Viper 211HV Remote Keyless Entry, Atoto Android headunit, backup camera, steering wheel controls Before it was totaled I drove a 2007 Black Sand Pearl 3 Door Lift-Back M/T with 49k miles. Stock Everything except for black tint, all red badges, red dash, and stealth garage door opener. Ultra-Gauge mounted on steering wheel. A1 Electric MES Central Locks and Avital 3100 Alarm system. |
03-30-2012, 11:51 AM | #6 |
Drives: 2009 yaris sedan Join Date: Apr 2011
Location: toronto
Posts: 141
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03-31-2012, 12:20 PM | #7 |
Drives: 2009 yaris sedan Join Date: Apr 2011
Location: toronto
Posts: 141
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sounds 1000 times better then my old sealed box!
now i just need a new head unit cuz the current one sucks! |
03-31-2012, 12:45 PM | #8 |
Drives: soarer Join Date: Feb 2011
Location: Beautiful British Columbia
Posts: 954
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03-31-2012, 01:10 PM | #9 |
Drives: 2009 yaris sedan Join Date: Apr 2011
Location: toronto
Posts: 141
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current setup :
Head unit: Sony CDX -GT200 ( old as **** , it works but the built in crossovers suck!.) speakers : factory front and rear subwoofer: 2 kicker COMP SVC 4ohm 10inch woofers in a 3.2cubic foot custom ported box tuned to 36hz powered by a MTX TC3001 Mono D amplifier future setup: head unit: Pioneer DEH -P7400HD speakers: fronts will be P̶i̶o̶n̶e̶e̶r̶ ̶T̶S̶-̶A̶1̶6̶7̶4̶R̶ ̶3̶ ̶w̶a̶y̶ Pioneer TS-D1720C 6.5" component system (60 watts rms) rears will be Pioneer Pioneer TS-D6902R (80 watts rms) 4 channel = MTX TC4004. 50 watts x4 RMS. subwoofers: not changing a damn thing! will be installing sound deadening in all 4 doors, possibly firewall, floor and trunk. oh and you can kiss your trunk space goodbye with this box. :P Last edited by 09sedan; 04-24-2012 at 03:03 PM. |
04-24-2012, 12:03 PM | #10 |
Drives: 2009 yaris sedan Join Date: Apr 2011
Location: toronto
Posts: 141
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turning this thread into a build thread as well, first thing ill do is take a picture of my sub box, i have lost all my trunk space :( , next on the list is big 3 and head unit change. i might be starting a new job soon so i should be able to acquire the speakers, amp and deadening material within the next 2-4 weeks. ( if i get the job ) , will add more pics of big 3, and the new speaker install. from the looks of it, i might reuse my 4 gauge currently running, i will verify what the fuse is on it and if its not above 90 amps, i will re run it with 0 gauge(knukonceptz 0 gauge)
Last edited by 09sedan; 04-24-2012 at 12:31 PM. |
05-03-2012, 10:44 PM | #11 |
Audio Junky
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congrats on making your first box.... I remember the first box I completely designed and made myself.... (was actually a box for SPL)... I've learned a lot since.
I like how you did the slot port, that helps with bracing, but it looks like you could've benefited from having a bit more internal bracing. Good job on picking a decent tuning frequency... it should give a good amount of bump, yet at the same time is tuned low enough that hopefully it won't sound sloppy or too overbearing. I often found that 30-35hz was the optimum comprise between SPL and SQ for car environments. last thing, if you have access to a router, taking a round-over bit to the port edges will help reduce any chance of port noise, tho it looks like you have more than enough port area (without me crunching the number) for those two tens.... I remember running similar port area for single 12" subs with high power/high excursion. again... good job... your are close to being bitten with the box building bug. Oh, and on the equipment side of things.... I always have to put my signature plug in for you to not run rear speakers, and to spend that money on either better fronts, more deadening, larger cable, or anything else as rear speakers add a lot of cost, but add nothing to the SQ realm, and very little to the SPL side of things. |
05-04-2012, 03:52 PM | #12 | |
Drives: 2009 yaris sedan Join Date: Apr 2011
Location: toronto
Posts: 141
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Quote:
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05-04-2012, 06:11 PM | #13 |
Only Happy When it Rains
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Box looks awesome. Wish I had the ability and talent to do that.
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Colin Chapman disciple |
05-04-2012, 07:52 PM | #14 |
Problem solved = )
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Audio is under Construction Kenwood KDC-X794 Hifonics Zeus ZXI6.5C 6.5-Inch 2-Way Component Speaker System - AUTOTEK ATX65CX 6.5-Inch Hifonics BXi 1210D - Crunch PowerZone P1400.4 (2)12 inch Kicker CVR's - 0 gauge from battery to Distribution block - 4 Gauge Power/Grounds to amps - Duralast Yellow Top - Big 3 |
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05-05-2012, 09:23 AM | #15 |
Drives: 2009 yaris sedan Join Date: Apr 2011
Location: toronto
Posts: 141
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