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jj1479

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Posts posted by jj1479


  1. Then I assume that all subwoofer manufactures here in the states that build there subs here all have a magnetizer/charger? I've seen very few video's of some being done like EMF and there used to be a video around that showed the big ass magnetizer from the original Tc Sounds years ago with Thilo Stompler standing beside it but it was sold at the auction. Someone said to email robot underground an they could do it. We shall see. I emailed several manufactures an not one has returned an email yet.


  2. I don't want to come across disrespectful, and will say up front I know absolutely nothing about C2 Audio.

     

    It's just my opinion but they look like a Sundown clone to me or basically another company that ordered a load of subs from a Chinese build house.  On top of that a 4" coil with a 1500wrms rating seems like a waste.  I personally wouldn't buy them but again this is just my opinion.

     

    So yeah, they look cool but I've seen several just like them

    If I remember correctly Its bin awhile but FI used a 4" coil in there bl series for awhile and pretty sure it wasn't rated over 1500 watts. They didn't seem like it was a waste to use it.


  3. Just checking to see if anyone had any experance with C2 audio's line of subs? I just Purchased a pair of there Threatcon-4 dual 2ohm subs for what I think was cheap ($199 each shipped) and they seem to be well built. But there is limited videos and user info on them. They say they handle 1500 rms and have a 4" coil. They are a brick and morter store in ohio so Hopefully they will hold there own and someone can chim in that has used them. Tried to post t/s parameters but the picture with the white backround doesn't come out readable.

    post-1212-0-65499500-1393359480_thumb.jp

    post-1212-0-05397100-1393359506_thumb.jp

    post-1212-0-72572300-1393359780_thumb.jp


  4. Ok guys I Have my whole system for sale. Units are Sundown Auio 3500d works perfectly BUT one of the speaker screws is stripped but as I see its a common problem. unit comes with remote an box. Next is  2-15" Ascendant Audio Mayhem Dual 2ohm subs. one sub has 2 small 1/4" rip/tear on the top of the spider, left/right hand side they were bought like that from a fellow ssa member (mac an cheese) ands I seen a post awhile back about more subs that came with same problem. also for sale is 2 Kinetik HC2400 batteries and a Alpine INA-W900 dd indash dvd,gps unit. And lastly a Brand NEW never used Mechman alternator for a 2009 Ford Escape xlt V6 3.0.

    stuff is also on ebay for sale so first come fist serve. Also a piece of 3/4" plexi cncd with AA logo

    Sundown amp. $650

    AA subs. $650

    Kinetik batteries. $300

    Alpine INA-W900.$500

    Mechman Alt. $350

    AA cncd plexi.$100

    Buyer to pay shipping.

    Selling as I just purchased a New 2013 VW Jetta TDI and don't want to rip it apart yet..

    bth_006-5_zps2df92cc2.jpg?t=1369389955bth_012-5_zpsc4062ef9.jpg?t=1369391465bth_007-4_zpseaeae288.jpg?t=1369389981bth_008-6_zpsd4dca9a4.jpg?t=1369389986bth_002-8_zps4e51520b.jpg?t=1369387459bth_ina-w900001_zps83fdf9df.jpgbth_ina-w900005_zps28dc47a1.jpgbth_011-5_zps8dd66952.jpg?t=1369391162bth_010-5_zpsd08cb87f.jpg?t=1369391154bth_car_zps07864160.jpgbth_PictureorVideo1323.jpgbth_PictureorVideo1326.jpg bth_070.jpg


  5. you didn't check your impedance to the amp? I would turn your gain down now, and save your equipment before you figure this out. If you are hooked up - to - on the sub, you are not @ 1 ohm. On a dual 2 ohm voice coil you need to wire + to - and + to - on the other side. + out to amp from one side, and - out to amp on other side. Check wiring diagram at the12volt.com before you get stuff rolling again.
    Thats 4ohm you have stated. He has it wired the rite way.

    Dual 2ohm voice coils wired in parallel= 1ohm


  6. Pretty sure these are for your model as they recomened the D50hc for it

    Impedance 1.4 per coil

    Paralleled Impedance .70

    FO 42.322 Hz

    SD 53.200m sqM

    KRM 3.967m Ohm

    ERM 0.837

    KXM 14.667m Ohm

    EXM 0.733

    VAS 27.683 Liter

    CMS 68.881u M/N

    MMD 198.254 g

    MMS 205.309 g

    BL 8.918 TM

    QMS 7.814

    QES 0.480

    QTS 0.453

    NO 0.422 %

    SPL 1watt/1meter 88.275 db

    PE 800 watts

    Mounting Depth 6.75.

    Cutout Diameter 11.

    Speaker Displacement .3 cubic ft.

    IMPORTANT: MMATS Pro Audio recommends an enclosure box of 2.5 cubic

    feet of NET Volume Displacement per Jugg 12 with a 30 sq. in. port 16. long.

    This would result in an enclosure size of approximately 3.2 cubic feet gross. If

    the enclosure is not to spec then you risk the integrity of the speaker as a

    result of mechanical failure and/or burned voice coil(s)!!

    The recommended amplifier is a D50HC paralleled to both voice coils

    resulting in an impedance of approximately 2/3 ohms. If you have any

    questions concerning the correct application of this driver, please call your

    MMATS Authorized Dealer or David Thompson at 561-848-7578 ext 600.

    Please Note . We have performed extensive testing with the application of this

    driver. This subwoofer is designed to match up and handle the output power

    from a D50HC only. This competition subwoofer has a 1-year parts and labor

    warranty with free return freight however a burned voice coil failure will not be

    covered under warranty.


  7. Lovin' the install!

    How do you like the subs? Im also running a pair. The plexi looks good too

    Love how low they can get it the box that they are in and they take all the 3500 can put out. I have yet to find time to put the plexi in but it will be in soon as i'm not going to waste all of the money for it to sit on the shelf in my garage.

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