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13w7

  1. Powering sealed JL 13w7 EP2500 or XLS 2502

    Subwoofer Amps | High Pass Filters
    So I plan on building a sealed JL 13w7 with EQ to hit 20hz flat, to power that little beast I was wondering if I should get an Behringer EP2500 or a Crown XLS 2502. Personally I'd like to go with the Crown, better efficiency + no need of mods for silence, but I wonder if it can handle the task...
  2. Impact of refoam JL 13w7

    DIY Subwoofers - General Discussion
    I am currently being offered a JL 13W7 that has been refoamed. How much impact does it have in the speaker performance and parameters? I really wish to buy it, as it's being sold for 6/10th of the price. But will it be worth? Thanks guys
  3. Porting help jl 13w7

    Ported Subwoofer Build Projects
    Have an 10th Anniversary Edition - W7 13.5-inch Subwoofer Driver (1500 W, Dual 1.5 Ω voice coils) And building a 150 L box, bur it maby 140 L after i put in the subwoofer and port and some brazing ? I Wonder port zize ??
  4. Sealed JL audio 13W7 build

    Sealed Subwoofer Build Projects
    I just acquired a JL audio 13w7, and have both a Crown CE4000 amp and a Crown Macro-tech 3600, plus a minidsp. I'm interested in a sealed build to go along with some other subs I have. I was trying to use WINISD to calculate some box parameters, but not so sure I'm getting the right answers...
  5. JL 13W7 Amp recommendation

    Subwoofer Amps | High Pass Filters
    I got a nice 13W7 sub for super cheap, I would like to use it in a sealed box of 2.75 cf. Its a dual 1.5 voice coil, what would be a good pro amp to power it? I was looking at the QSC 1802 or ep4000. With the EP4000 putting out around 650 true watts stereo 4 ohm, any idea how many watts at 3...
  6. 2 10w7s or a 13w7

    DIY Subwoofers - General Discussion
    I have 2 10w7s and a 13w7. I want to put either the 2 10w7s or the 13w7 in my car and the other setup in my house. I am a complete amateur when it comes to hooking this stuff up so what amp should I use for either application and how do I hook it up properly to match up the ohms? I am not an...
  7. JL Audio 13W7 vented Sonotube design help

    DIY Subwoofers - General Discussion
    Can anyone provide design dimensions and tune advice for a top vented Sonosub using this JL Audio Driver, 50% music and 50% HT. It will be a passive set-up with a min 1000W powering it, also any advice on 3 ohm stable amps is appreciated as well. Thanks in advance for your input. Driver...
  8. 13W7 W/Dual 18" Passive radiators :D *pictures!*

    Ported Subwoofer Build Projects
    I actually built this sub a while ago (like 3-4 years) but I never took actual BUILD pictures, I had been experiencing a little rattling from the passive radiators just opened the sub up to see what was going on today: it turns out that the adhesive had failed where the pole piece met with the...
  9. Build 2.0 of my JL 13w7

    DIY Subwoofers - General Discussion
    Ok, so I'm in the process of finishing off my basement and I am going to place 2 JL 13w7 at the front as sort of a large stage below the screen. I can go roughly 68" wide for each and that will fill out the width of the room. I had figured about 20" tall (20" is the maximum) and 24" deep with...
  10. Need friendly advice for 13w7 from the pros

    DIY Subwoofers - General Discussion
    I have a 13w7 already so this is the sub I am working with. It sounded great in my car in a ported box. I would like to use it now for my HT, but I know little about HT, box types, and home amps. I am still learning and searching the net for other 13w7 home installs at the same time. The size...
  11. New 13w7 build question

    DIY Subwoofers - General Discussion
    I just finished building a ported sub enclosure for a JL 13W7 subwoofer. The enclosure measures 31.5"w x 31.5"d x 31.5"t with a 3" x 13" x 40" port (actually I think the port ended up at 3.75" x 12.25" x 40") from 3/4" MDF. It is currently being powered by a crown xs1200 amp from a single...
  12. JL Audio 13w7 in prowedge box

    DIY Subwoofers - General Discussion
    Has anyone tried JL Audio 13W7 in the prowedge JL Audio (sealed) box for HT application? I have 12W7 ProWedge in the car for some years and have been always impressed with the way it sounds. I can get a good deal on 13w7 in the pro wedge box and thought about using it at home. I wonder how...
  13. JL 13w7 plate amp. Help!

    Subwoofer Amps | High Pass Filters
    Hi there! any body know what plate amp would be best to drive aJL 13w7. need help urgently. thanx chaps.
  14. Want to build an LLT enclosure for my 13W7

    DIY Subwoofers - General Discussion
    I have a 13W7 that is currently in my second car. Since I rarely drive the car, I figured the sub would get more use in my HT. I have never built an enclosure before, but I am willing to learn. To get started what would be a good volume and tuning for this project? The parameters are as follows...
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