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Everything posted by TML_LUNCHBOX
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DSS Tridents and Twisted Sounds S-10. Road to 166dBs
TML_LUNCHBOX replied to stevemead08's topic in Build Logs
how much did it cost you steve for the 17 banks of super caps. rumor is there over $50 a cap now -
DSS Tridents and Twisted Sounds S-10. Road to 166dBs
TML_LUNCHBOX replied to stevemead08's topic in Build Logs
sexy time homie -
Ramblings of a mad man lol
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Beautiful, alot of hard work went into that i bet
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Very nice, I dig the box
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Subwoofer enclosure material - MDF versus Plywood
TML_LUNCHBOX replied to jonblack's topic in Advanced Discussion
ohh and birch is much easier to work with and less mess (saw dust) and its just as strong or if not stronger then mdf -
Subwoofer enclosure material - MDF versus Plywood
TML_LUNCHBOX replied to jonblack's topic in Advanced Discussion
Years back a team and I built 4 identical enclosures 2 where birch and 2 where mdf. 1 of each kind had fiberglass resin rolled on with a smooth foam brush roller on the inside. For testing we used the same drivers and power in the same car in the same location inside the vehicle taped off. Power was the same clamped (va) power. Both the plain unresin enclosures had the exact same score. The resined enclosures where indecisive same score or .1db loud -
Not bad at all.
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enclosure design with kerfed port
TML_LUNCHBOX replied to frogcase2002's topic in SPL & SQ / Fabrication
I know this is 2" deep then you want but just built this design for a customer for 2 8" sa8v2 and sounded amazing. Maybe give this a try -
I just use some windex to clean any speaker with a soft cloth towel. Spray the windex on the towel and not the speaker/woofer and go to town lol
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Why do I never see high efficiency subwoofers used for SPL purposes?
TML_LUNCHBOX replied to todd.brust's topic in SPL & SQ / Fabrication
Yes and no. Iv been competing for many many years now with multiple mwspl championships with multiple 2nd, 3rd, 4th, and 5th place national trophy's. MWSPL, Bass Race, MECA, USACI these organizations that I compete in offer musical class's. Mainly I compete in MWSPL and they do offer more music class's then any other. Like a lot of others competitors now days, we build and compete for musical class's and just about every one that owns what I call a "super system" peaks from 30-45hz and do big numbers. But yes the burp vehicles are geared for 60-70hz. The new trend in the lanes is long duration musical "torture tests" but in a loud and low situation. Nothing like death match in db drag may years ago where you can play your 70hz track on repeat for 5 mins. My system does over 160db on the dash at 36hz musically with only 700sq of cone area. I peak low and don't have a whole lot of cone area and that number seems hard to believe but I do dominate my class's in mwspl and for USACI I should have gotten my points and took home the sb4 with just my 4 15s this past year. Would have just beat AMI Andrew by about .5 db or at least that's what I know from seeing his scores to mine. Andrew is a buddy of mine and he is loud not taking anything away from him. -
Why do I never see high efficiency subwoofers used for SPL purposes?
TML_LUNCHBOX replied to todd.brust's topic in SPL & SQ / Fabrication
I understand this, but in an environment where cabin gain plays a huge role in low frequency extension, is it necessary to reach lower than 30 hz for most music? X2 on low frequency response. I don't understand why people want to play 25hz or even less. There's almost no music commercially available that has that low of an extension. Only songs that do are rebass from people like decaf and have poor quality. So much energy wasted to do big numbers at low frequencies. The window of frequencies I like are from 30-50hz for the sub stage. -
Hair Trick Video's 4 15" B2 Audio XC 160db 36HZ
TML_LUNCHBOX replied to TML_LUNCHBOX's topic in Videos
These are my old builds in the same jeep. 2 1/2 row wall (almost c piller) for 2012, B2 XC on 10kw did 159db 43hz on the dash Nowall for 2010 Fi BTL 2 4500s 156.2db on dash at 32hz on 5kw -
Great way to start off and post some B2 love. The run down of my Jeep. (4) B2 Audio XC's (4) Phoenix Gold Elite.1 (6) Kinetik 2400 (2) Kinetik 1200 (3) Dc Power 270XP 320HP 390XP (14) 2/0 Welding Cable Run's (4) 8" Hertz SPL Show SV 200 Mids (4) 2" Crescendo Audio FT1-SE Super Tweeters (1) Phoenix Gold TI600.4 (1) JL Audio XD400/4 Full OME HD 1 TON 3" Lift w/ Bilstein Struts 1500lbs Air Bags w/ 1 TON Springs Firestone 80psi 10 ply 245/70/17 Multiple National Championships MWSPL, Multiple 2nd, 3rd, 4th, & 5th Place National Trophy's MWSPL Hundreds of 1st Place Wins Over All MWSPL, db Drag, Bass Race, USACI, MECA And for anyone who wants to know the PG Elite.1 are strong. Clamping (VA) just over 3200w per Elite at a rise of 2.3 ohms @12.0v @36hz (Peak Note) This jeep is capable of 163 db @ 36hz in the kick but dont have any videos of it.
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Hair Trick Video's 4 15" B2 Audio XC 160db 36HZ
TML_LUNCHBOX replied to TML_LUNCHBOX's topic in Videos
Yeah thanks boss. Spent a lot of time testing and building enclosures and vehicles. Same go's for my videos with editing and what not. Here's some of my other work for team mates and customers -
Hair Trick Video's 4 15" B2 Audio XC 160db 36HZ
TML_LUNCHBOX replied to TML_LUNCHBOX's topic in Videos
TBH i cant remember -
Hair Trick Video's 4 15" B2 Audio XC 160db 36HZ
TML_LUNCHBOX replied to TML_LUNCHBOX's topic in Videos
Yeah it moves air like a boss about to get even more nasty with a 4th dc power alt and switch out to 4 b2 m1s -
Hair Trick Video's 4 15" B2 Audio XC 160db 36HZ
TML_LUNCHBOX replied to TML_LUNCHBOX's topic in Videos
Thanks Steve Thanks boss -
Hair Trick Video's 4 15" B2 Audio XC 160db 36HZ
TML_LUNCHBOX replied to TML_LUNCHBOX's topic in Videos
Talkin about Andrew Marshall? Thats my boy! We live in the same town. Im the one who build his Lincoln that did 150.5 at 30hz from the trunk and did 148.5 at 2k clamped (va) with 2 15s. Im also the one who built his van or know as team minnesota's loudest slam van that does 162db with 8 15s witch is in the the montage video. Andrew and I go way back. Best of friends. We own and run team minnesota's loudest. Lincoln setup was 2 15 zv3 and ns-1 Van setup is 8 15 zv3, 2 b2 m1u, 2 dc power alts, 14 sx d3100s We sure do know how to get loud up here -
Hair Trick Video's 4 15" B2 Audio XC 160db 36HZ
TML_LUNCHBOX replied to TML_LUNCHBOX's topic in Videos
Montage of both the jeep and the slam van. We built these 2 systems this past year, van does 162db with 8 15 stock zv3 and 2 b2 m1u 14 xs d3100s. Holds 158db mwspl kaos 3 min rolling average on music center of dash 1-2db loss from legal position. Id have to say this is my best editing and should be seen by everyone -
Hair Trick Video's 4 15" B2 Audio XC 160db 36HZ
TML_LUNCHBOX replied to TML_LUNCHBOX's topic in Videos
This was before we got to 160.4db -
Hair Trick Video's 4 15" B2 Audio XC 160db 36HZ
TML_LUNCHBOX replied to TML_LUNCHBOX's topic in Videos
Top of the food chain to yeah Phillip! Another lulz video