Closed Thread
Results 1 to 2 of 2

Reload Thread: 4 subs, one mtx class D amp - How to wire

  1. #1
    mrmedley123's Avatar
    mrmedley123 is offline Junior Member



    Join Date
    Mar 2004
    Location
    Louisville
    Posts
    1
    Post Thanks / Like
    Mentioned
    0 Post(s)
    Tagged
    0 Thread(s)
    Quoted
    0 Post(s)

    4 subs, one mtx class D amp - How to wire

    Just picked up two additional subs. I can't do the math to calculate the ohm load for this application. I've got four 4ohm subs that I'd like to push with my cheap old MTX 4250d. The four subs do match. I've looked over the wiring diagrams on the web, but I'm confused a bit by the internal wiring on the MTX amp that apparently drops the amp down to a 2 ohm load if wiring two 4ohm subs straight to the two channels. Would you advise wiring all four subs in series, split between the two channels, do some sort of parallel/series split, or what. Any advice would be appreciated. Boating season is closing in and I've got to get this straight so the boat will bump just a bit harder.







  2. #2
    ghs_wrestler189's Avatar
    ghs_wrestler189 is offline CarAudio.com Elite



    Join Date
    Jul 2003
    Location
    Greenwood, IN
    Age
    30
    Posts
    1,493
    Post Thanks / Like
    Images
    15
    Mentioned
    0 Post(s)
    Tagged
    0 Thread(s)
    Quoted
    0 Post(s)

    Re: 4 subs, one mtx class D amp - How to wire

    Here are the only options you have:

    http://www.crutchfieldadvisor.com/le...ng.html?subs=4



    AIM:ghs wrestler 171 - hit me up anytime.
    My Sounddomain Page

    1998 Oldsmobile Intrigue
    RE SX 15" D4 is here with a 5.0 cuft box tuned to 46 hz for comps.

    Port plug for 32hz daily.

    MTX 81000d give it 1225 rms at 2 ohms.

    143 on the new termlab (old box...5.1@36hz).


    Quote Originally Posted by jemorgan85
    ^I wish I were a woman .

Closed Thread

Similar Threads

  1. MTX Thunder 502 amp for 2 MTX Thunder 8000 subs?
    By thunder8000 in forum Amplifiers
    Replies: 3
    Last Post: 06-20-2004, 06:04 PM
  2. Terminology - Please contribute
    By frozenfire89 in forum General Discussion
    Replies: 15
    Last Post: 02-12-2004, 11:06 PM
  3. how 2 wire amp and subs
    By slckrck21 in forum Wiring, Electrical and Installation Help
    Replies: 1
    Last Post: 11-12-2003, 04:52 PM
  4. Can I wire a MTX Thunder6000 12" To my amp ?
    By Warrior in forum Wiring, Electrical and Installation Help
    Replies: 2
    Last Post: 09-11-2003, 01:22 AM

User Tag List

Posting Permissions

  • You may not post new threads
  • You may post replies
  • You may post attachments
  • You may edit your posts
1e2 Forum