Closed Thread
Results 1 to 5 of 5

Reload Thread: JBL Compression Horn 3678-HF Pro Grade

  1. #1
    tat2bass's Avatar
    tat2bass is online now CarAudio.com Elite



    Join Date
    Aug 2011
    Location
    Cali
    Posts
    1,541
    Post Thanks / Like
    Feedback Score
    33 (100%)
    Mentioned
    16 Post(s)

    JBL Compression Horn 3678-HF Pro Grade

    Selling a JBL Compression horn model 3678-HF. This is one of JBL's top horns and retails for around $599 new. It looks as if it has never been hooked up or seen power. Though I can't verify that for sure. Found this at work and snatched it before it was thrown away. I do not have any way here to test it before it is sold. However, if you receive it and it does not work, I will pay for shipping on both items to be returned. There are no scratches or anything on it. A little dusty from sitting in storage but I will clean it before it goes out.

    What I'm looking for: Anything car audio. Primarily looking for either a mono amp at 1200 to 1500 RMS at 2 ohm or a 4 channel that does between 80 and 100 RMS at 4 ohm. I would also be open to a single sub that is capable of 1500RMS at preferably 2 ohm. Don't quite have the electrical to support 1 ohm and don't feel like upgrading everything required quite yet. Feel free to shoot me any offers though. If you have any questions shoot away. I'm guessing this goes for around $250-$300. Couldn't find any used ones for sale so not sure.

    Here is a link with some of the specifications straight from JBL. Pretty **** impressive

    http://www.jblproservice.com/pdf/The...ies/3678HF.pdf

    Here is a link with it for sale to show the price.

    JBL 3678-HF Horn,Comp. Drvr Assy













  2. #2
    wone's Avatar
    wone is offline CarAudio.com Veteran



    Join Date
    Dec 2009
    Location
    ...?
    Posts
    2,292
    Post Thanks / Like
    Feedback Score
    20 (100%)
    Mentioned
    25 Post(s)

    Re: JBL Compression Horn 3678-HF Pro Grade

    im interested but u need to find out if it works? hook it up to a 4ch and if it works is good to go. pm going ur way.



    REFF'S http://www.caraudio.com/forum/buyer-...-feedback.html
    EBAY REFShttp://feedback.ebay.com/ws/eBayISAP...k&myworld=true

    3 DD 9515h'S
    3 T4000'S
    A COUPLE BATTERIES
    LOTS OF WIRE
    DC 270AMP ALT
    THE BUILD NEVER ENDS

  3. #3
    tat2bass's Avatar
    tat2bass is online now CarAudio.com Elite

    Threadstarter


    Join Date
    Aug 2011
    Location
    Cali
    Posts
    1,541
    Post Thanks / Like
    Feedback Score
    33 (100%)
    Mentioned
    16 Post(s)

    Re: JBL Compression Horn 3678-HF Pro Grade

    Got ahold of a DMM today and tested the coil on it. Reading 3.4/5 ohms steady.







  4. #4
    tat2bass's Avatar
    tat2bass is online now CarAudio.com Elite

    Threadstarter


    Join Date
    Aug 2011
    Location
    Cali
    Posts
    1,541
    Post Thanks / Like
    Feedback Score
    33 (100%)
    Mentioned
    16 Post(s)

    Re: JBL Compression Horn 3678-HF Pro Grade

    Quote Originally Posted by wone View Post
    im interested but u need to find out if it works? hook it up to a 4ch and if it works is good to go. pm going ur way.
    tried pm'ing you back, your inbox is full




  5. #5
    wone's Avatar
    wone is offline CarAudio.com Veteran



    Join Date
    Dec 2009
    Location
    ...?
    Posts
    2,292
    Post Thanks / Like
    Feedback Score
    20 (100%)
    Mentioned
    25 Post(s)

    Re: JBL Compression Horn 3678-HF Pro Grade

    cleared



    REFF'S http://www.caraudio.com/forum/buyer-...-feedback.html
    EBAY REFShttp://feedback.ebay.com/ws/eBayISAP...k&myworld=true

    3 DD 9515h'S
    3 T4000'S
    A COUPLE BATTERIES
    LOTS OF WIRE
    DC 270AMP ALT
    THE BUILD NEVER ENDS

Closed Thread

Similar Threads

  1. Replies: 10
    Last Post: 10-15-2011, 09:53 PM
  2. PA compression horn for Tail gate parties.
    By innsanes in forum Speakers
    Replies: 4
    Last Post: 08-07-2007, 12:12 AM
  3. JBL GTI or Boston acoustics pro 60's
    By HardCoreSound in forum Speakers
    Replies: 3
    Last Post: 01-20-2007, 10:06 PM
  4. Need Compression Horn Help
    By Rasheedhos in forum Speakers
    Replies: 3
    Last Post: 10-24-2006, 09:14 PM
  5. Compression Horn Question
    By Rasheedhos in forum Speakers
    Replies: 1
    Last Post: 10-11-2006, 04:44 PM

Posting Permissions

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

1e2 Forum