IH8PunkRok Posted July 2, 2009 Report Posted July 2, 2009 how many have you? I have seen plenty blown mtx couldn't even get their own subs to handle it's rms besides my 12 has probably double the motor force 1/10 the cone weight and probably twice the x-max oh and double the actual rms of jack hammerim just sayin those that doubt the jackhammer are goin on the nay-sayers... ive seen no real proof that the sub cannot handle its rms... show me proof and ill believe u. until then its just product bashing -Matt2005 Dodge Magnum RTJVC KD-AVX1 2 PPI S580.2 Obsidian Audio ST1 Horn Tweeters PRV 8MB450s Audio Legion 3500.1D 2 RE MT 18s 360 ah LiFePO4 BatterySHCA 2/0 155.2 @ 29 hzKicker CVR 15's buildDD 3512e buildMini T-Line Build(6) 8s BuildNightshade 15s Wall BuildMagnum AB XFL 12s BuildNewest Magnum Build
korey_hofer Posted July 2, 2009 Report Posted July 2, 2009 umm there is a video in this thread where MTX smoked their own subs off of less than rms I think that may be a little proof right there previously known as wenn_du_weinst aka fucking internet coward supreme. I talk shit on other forums like a little bitch and hope i don't get caught out on the street.
bassbaker15 Posted July 2, 2009 Report Posted July 2, 2009 hmm, look at the box with the 2 jackhammers in the mtx truck. 1. That box looks horribly small, and it looks like somebody just cut a square hole in the front of the box... because I dont see a port, just that hole. MTX truck But who knows maybe I'm missing something. whats up with the other 4 subs and box thats in it?? Team Deadly Hertz 1997 GMC 1500 Update.... System is gone Motor is fucked Truck is down and out for a while Myspace YOUTUBE My Build
IH8PunkRok Posted July 2, 2009 Report Posted July 2, 2009 umm there is a video in this thread where MTX smoked their own subs off of less than rms I think that may be a little proof right therei watched the video but no where does it show the rms that is going into the subs at that moment. not proof -Matt2005 Dodge Magnum RTJVC KD-AVX1 2 PPI S580.2 Obsidian Audio ST1 Horn Tweeters PRV 8MB450s Audio Legion 3500.1D 2 RE MT 18s 360 ah LiFePO4 BatterySHCA 2/0 155.2 @ 29 hzKicker CVR 15's buildDD 3512e buildMini T-Line Build(6) 8s BuildNightshade 15s Wall BuildMagnum AB XFL 12s BuildNewest Magnum Build
VtecDomani Posted July 2, 2009 Report Posted July 2, 2009 The Jackhammer is not a bad sub its just not practical for most applications because of size, weight and price. With both the BTL and the jackhammer in the right setups i think the jackhammer>BTL Head Unit: Pioneer DEH-P4050UB Subs: 2 Pioneer Premier 12" ts-w3004spls Sub box: 3.2ft3 tuned to 35hz Sub Amp: SoundMagus DK 1800 Speaker Amp: Rockford Fosgate 200a4 Bridged to fronts Front Speakers: DLS MS5A components 2 gauge power & ground
korey_hofer Posted July 2, 2009 Report Posted July 2, 2009 i watched the video but no where does it show the rms that is going into the subs at that moment. not proofgo look up the truck it tells you what amps they have on it previously known as wenn_du_weinst aka fucking internet coward supreme. I talk shit on other forums like a little bitch and hope i don't get caught out on the street.
HHR Ed Posted July 2, 2009 Report Posted July 2, 2009 I think people are misinformed here or are posting with lack of knowledge. A couple big time dB Drag competitors have done builds and tests with Jackhammers. The best results were just over 150 dB with 1 sub in a wall, 4th order band pass in an Astrovan with 10kw. I have seen 1 sub walled setups with 18s do over 160 dB. (Not BTLs) The jackhammer is super INefficient, heavy cone, heavy coil, stiff suspension. It is actually a very bad sub for SPL. Then take a sub like a 12" T3 TSS. Lightweight cone, light coil, suspension designed to move freely. This sub has a greater potential to get loud over the jackhammer regardless of cone area. The sub itself is better designed for higher numbers and also there is more room to work with to design a proper enclosure. Who cares about RMS ratings, 2500w to a 12" TSS = bigger number than 10,000w to a 22" turd. or any good 12" for that matter. Ed Lester ShowtimeSPL Host Showtime Electronics Video MarketingMy old Build Loghttp://www.stevemead...08/#entry511451http://www.youtube.com/showtimespl 5 time dB Drag Finalist Last ride 2007 HHR, current dB 153.5 and bass race 149.4 dB. 153.0 dB on music New Ride, 2008 HHR SS. Build under way. Loudest score ever = 171dB 2009 dB Drag Racing, North American Points Champion
korey_hofer Posted July 2, 2009 Report Posted July 2, 2009 The Jackhammer is not a bad sub its just not practical for most applications because of size, weight and price. With both the BTL and the jackhammer in the right setup i think the jackhammer>BTLat what? the btl is more than likely going to get louder while the jackhammer will get lower previously known as wenn_du_weinst aka fucking internet coward supreme. I talk shit on other forums like a little bitch and hope i don't get caught out on the street.
korey_hofer Posted July 2, 2009 Report Posted July 2, 2009 I think people are misinformed here or are posting with lack of knowledge. A couple big time dB Drag competitors have done builds and tests with Jackhammers. The best results were just over 150 dB with 1 sub in a wall, 4th order band pass in an Astrovan with 10kw. I have seen 1 sub walled setups with 18s do over 160 dB. (Not BTLs) The jackhammer is super INefficient, heavy cone, heavy coil, stiff suspension. It is actually a very bad sub for SPL. Then take a sub like a 12" T3 TSS. Lightweight cone, light coil, suspension designed to move freely. This sub has a greater potential to get loud over the jackhammer regardless of cone area. The sub itself is better designed for higher numbers and also there is more room to work with to design a proper enclosure. Who cares about RMS ratings, 2500w to a 12" TSS = bigger number than 10,000w to a 22" turd. or any good 12" for that matter. exactly as I was saying earlier you explained it better though previously known as wenn_du_weinst aka fucking internet coward supreme. I talk shit on other forums like a little bitch and hope i don't get caught out on the street.
HHR Ed Posted July 2, 2009 Report Posted July 2, 2009 exactly as I was saying earlier you explained it better though I'm sorry what? haha I was distracted by your avatar again, huh? haha. There used to be a post with a jackhammer build and tests over on Term Pro, but I dont feel like going to search for it. Ed Lester ShowtimeSPL Host Showtime Electronics Video MarketingMy old Build Loghttp://www.stevemead...08/#entry511451http://www.youtube.com/showtimespl 5 time dB Drag Finalist Last ride 2007 HHR, current dB 153.5 and bass race 149.4 dB. 153.0 dB on music New Ride, 2008 HHR SS. Build under way. Loudest score ever = 171dB 2009 dB Drag Racing, North American Points Champion
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