Hexibase T-line Design for the 'Nali
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Gold Member Username: Denali_on_22sThe kids love my rhyme... Post Number: 4743 Registered: Feb-06 |  I guess its time to build...  |
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Gold Member Username: JtownTeam RD, Texas Post Number: 2549 Registered: Mar-07 | sexi, but complicated with those angle cuts, at least for me...lol |
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Gold Member Username: Denali_on_22sThe kids love my rhyme... Post Number: 4744 Registered: Feb-06 | Tell me about it... |
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Gold Member Username: •cam•BC Canada Post Number: 2206 Registered: Nov-06 | Whoooo. That's for the 5200, right? Can't wait to see build pics! |
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Gold Member Username: Denali_on_22sThe kids love my rhyme... Post Number: 4747 Registered: Feb-06 | My camera took a sh1t on me so there probably won't be any build pics. I'll try to borrow for finished product pics though. |
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Gold Member Username: Denali_on_22sThe kids love my rhyme... Post Number: 4748 Registered: Feb-06 | Oh and yeah it is for the 5200... The box is fuggin' massive. I don't know what I'm gonna do with my batteries and amp now... |
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Gold Member Username: JtownTeam RD, Texas Post Number: 2552 Registered: Mar-07 | that box will look d@mn sexi though!!! I can't wait |
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Gold Member Username: •cam•BC Canada Post Number: 2207 Registered: Nov-06 | Get someone with a table saw to do the angles for you. Actually get someone with a table saw to let you use it. |
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Gold Member Username: InsearchofbassPost Number: 8435 Registered: Jun-04 | nice...this will be the first tline for a car that I remember being done on ecoustics |
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Silver Member Username: Phil_salisburyPost Number: 567 Registered: Sep-06 | Ummm, looks more like a regular ported enclosure than a t-line enclosure. Did he tune the port to a frequency you wanted or did he tune it to the Fs of the subwoofer?? |
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Gold Member Username: Denali_on_22sThe kids love my rhyme... Post Number: 4750 Registered: Feb-06 | That's a good question, Phil. I don't know the odds and ends of designing a transmission-line enclosure, but I do know t-lines are huge and the specs of this box have the enclosure being over 8 cubes for one 15. I think he knows what he's doing. |
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Silver Member Username: Phil_salisburyPost Number: 568 Registered: Sep-06 | Okay, well, that seems rather odd to me that he didn't inform you at what frequency this design is to perform at for the subwoofer being used because T-line enclosure's are designed as such that the port is tuned to match that of the subwoofers Fs frequency. So, for example, say I want to t-line a Fi Q 15, I would need a port area equal to the SD of that subwoofer ( 125.5 sq.in ) at a length of 136" to bring the tuning of that t-line in line with the Fs (24.9hz). That means the area where the subwoofer resides has to be within the same port size parameters of the whole port. Not a large chamber and then the t-line part of the port where it begins from that chamber. However, there are various methods of designs in how t-line speaker cabinets are done to perform given at what frequency's they are designed to attenuate and control output. His is one method of design out of many to perform in the manner trying to be achieved a level of performance. I didn't say it a good or bad design, merely commenting on the design and nothing more. |
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Silver Member Username: Phil_salisburyPost Number: 570 Registered: Sep-06 | BUMP |
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Gold Member Username: •cam•BC Canada Post Number: 2209 Registered: Nov-06 | Wouldn't be surprised if it was some sort of slight variation. |
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Gold Member Username: Livin_loudCOD4 Addict PS3 Level 2 pre... Post Number: 2310 Registered: Jan-06 | well can't say Pete doesn't know what he's doing. i'm sure it'll rock your socks off when it's all said and done |
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Silver Member Username: BonhamdNorthern, Michigan USA Post Number: 530 Registered: Nov-07 | i cant wait to see a vid of your beast sub in that beast box |
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Gold Member Username: Denali_on_22sThe kids love my rhyme... Post Number: 4775 Registered: Feb-06 | "Your design design has a static Fb of 27.52Hz and an effective in-cabin response of ~20Hz - 85Hz. For your woofer's protection, I would advise setting your subsonic filter at 30Hz for daily use (especially at high volume) however, if you'd like to test out the design's low-end capabilities, you can turn it off and play at low to moderate volume even below 20Hz." That is word of mouth from the man himself. Looks like its going to be in beast mode. I'll get a vid the moment I get it installed, haha. |
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Gold Member Username: JkidderGunshine , State Flawda Post Number: 3367 Registered: Nov-05 | woo hoooooo. glad you went t-line reece... |
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Gold Member Username: HdubbTeam Revolution Post Number: 3447 Registered: Nov-04 | i think you should just sell me that 5200 end of story! |
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Gold Member Username: Denali_on_22sThe kids love my rhyme... Post Number: 4776 Registered: Feb-06 | 1000 shipped hunter |
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Gold Member Username: JkidderGunshine , State Flawda Post Number: 3370 Registered: Nov-05 | t-line wangers |
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Gold Member Username: Andrew571Stillwater/Edmond, Oklahoma USA Post Number: 1606 Registered: Oct-05 | That is gunna be sick dude. Take lots of pics. Oh and Reece, where do you live if i may ask? |
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Gold Member Username: Denali_on_22sThe kids love my rhyme... Post Number: 4778 Registered: Feb-06 | I live in East Tennessee. |
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