Page 1 of 2 12 LastLast
Results 1 to 10 of 12

Thread: Jbl GTS 600 based amplifier

  1. #1
    diysmps Member* giololucas's Avatar
    Join Date
    Aug 2011
    Location
    São Paulo , Brazil
    Posts
    97

    Jbl GTS 600 based amplifier

    Amplifier Based in the famous JBL GTS 600

  2. #2
    diysmps Member* giololucas's Avatar
    Join Date
    Aug 2011
    Location
    São Paulo , Brazil
    Posts
    97

    Prototipe photos

    This prototype is running in my car since 2008 conected to a 600W RMS subwoofer.

    Principal Specs;

    -2 x 300W 2 ohm per channel or bridge to 1 chanell 600W 4Ohm (JBL design).
    -Internal LP filter set for 100Hz.
    -Remote function
    -One SMPS for each channel (1 TL494 chip, 4 x IRFZ48V for each transformer ).
    -Power draw from battery 1000W (60 amps 14V).

    If someone wants all schematics and PCB could be shared.
    Attached Images Attached Images
    Last edited by giololucas; 08-08-2011 at 04:13 PM.

  3. #3
    hi giololucas
    Nice project
    Plz sir share schematic and pcb

  4. #4
    diysmps Member* giololucas's Avatar
    Join Date
    Aug 2011
    Location
    São Paulo , Brazil
    Posts
    97

    Schematics

    Hi ravpreet420

    Here is it!
    I suggest you to study all the schematics and post your doubts here before start doing something.
    Remember, a mistake solved in paper cost 10x less than a pratical mistake!

    Good luck!
    Attached Files Attached Files

  5. #5
    diysmps Member* giololucas's Avatar
    Join Date
    Aug 2011
    Location
    São Paulo , Brazil
    Posts
    97
    Any news ravpreet?

  6. #6

    PCB Size?

    Quote Originally Posted by giololucas View Post
    Hi ravpreet420

    Here is it!
    I suggest you to study all the schematics and post your doubts here before start doing something.
    Remember, a mistake solved in paper cost 10x less than a pratical mistake!

    Good luck!
    Excuse Me Sir What PCB Size?
    thanks
    angcarn

  7. #7
    diysmps Member* giololucas's Avatar
    Join Date
    Aug 2011
    Location
    São Paulo , Brazil
    Posts
    97
    Quote Originally Posted by angcarn View Post
    excuse me sir what pcb size?
    Thanks
    angcarn
    a4 paper size
    " Se você quer ser bem sucedido, precisa ter dedicação total,
    buscar seu último limite e dar o melhor de si mesmo
    ."

  8. #8
    Quote Originally Posted by giololucas View Post
    a4 paper size
    thank you.

  9. #9
    diysmps Member* DCPreamp's Avatar
    Join Date
    Jun 2012
    Location
    Rocklin, California, USA
    Posts
    47
    Very nice project and very well executed! I am really impressed with the level of performance you achieved for a home-DIY project! Thank you also for sharing the details and documentation!

    How did you design the PCB and schematics? What was the CAD program?

    Wow, nice work! Thank you!
    Kind regards,
    Paul - "DCPreamp"

    __________________________________________________ __________________________________________________ _____________
    "Believers cling to the myth despite the evidence, reinterpret the myth to suit the evidence, or lie about the evidence to support the myth."

  10. #10
    diysmps Member
    Join Date
    May 2011
    Location
    Turkey - Çorum
    Posts
    10
    nice job, thanks for share

Similar Threads

  1. 1kW smps project (based on MicrosiM design)
    By ludo3232 in forum diysmps
    Replies: 1277
    Last Post: 10-19-2017, 07:53 AM

Tags for this Thread

Posting Permissions

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