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  • AMP7, Truepath, AMP15

    Some AMP-15-PS pics during a build 

    Categories:
    1. AMP7, Truepath, AMP15
    Article Preview

    Some close-up pictures by user Vbro, clarifying details.
    ...
    Read More Read More

    AMP15 Performance Measurements 

    by
    JanAF
    • View Profile
    • View Forum Posts
    • Private Message
    • View Blog Entries
    • View Articles
    Categories:
    1. AMP7, Truepath, AMP15
    Article Preview

    AMP15 was designed with very low distortion and noise, THD+N, as a goal. There is a design note about AMP15 available elsewhere ...
    Read More Read More 1 Comment

    Truepath TA3020 current limiting 

    Categories:
    1. AMP7, Truepath, AMP15
    Article Preview

    Here's what the TA3020 datasheet says about calculating ROCR.



    The paragraph at the bottom ...
    Read More Read More

    Project: Truepath+SMPS in 1U case by drBass 

     Number of Views: 725 
    Categories:
    1. AMP7, Truepath, AMP15

    Hello everybody, as I have seen many pictures of very nice Truepaths with big toroids in big cases, I want to post some pictures of my SMPS powered Truepath in its 1U case.
    ...
    Read More Read More

    Project: AMP-7 by Vincent 

     Number of Views: 840 
    Categories:
    1. AMP7, Truepath, AMP15

    Starting an AMP-7 build.
    Vincent has built most of the 41Hz audio amps and here is one of his latest, based on AMP-7.
    ...
    Read More Read More

    Project: AMP-15-PS by more10 

     Number of Views: 503 
    Categories:
    1. AMP7, Truepath, AMP15

    Wanting to show my amp-15-ps build.
    Enjoy.
    ...
    Read More Read More

    Project: AMP-7 by V-bro 

     Number of Views: 338 
    Categories:
    1. AMP7, Truepath, AMP15

    Finishing the AMP-7 build.

    It's finished!
    ...
    Read More Read More

    Project: AMP-15-PS by V-bro 

     Number of Views: 368 
    Categories:
    1. AMP7, Truepath, AMP15

    Showing you details of how to put together an AMP-15-PS.

    ...
    Read More Read More

    Soldering SMT components 

    Categories:
    1. AMP1x
    2. AMP2, AMP8
    3. AMP3x
    4. AMP4, AMP11
    5. AMP7, Truepath, AMP15
    Article Preview



    Some tips on how to solder surface mount components
    Once you know how, it is perhaps simpler and ...
    Read More Read More

    Documents you need to build your kit 

    Categories:
    1. AMP1x
    2. AMP2, AMP8
    3. AMP3x
    4. AMP4, AMP11
    5. AMP5, AMP10
    6. AMP6x
    7. AMP7, Truepath, AMP15
    8. AMP9x

    The most useful documents where access requires
    The assembly instructions (AI) for your model Subpages here Forum login
    The data sheet for the main chip in your kit,
    usually the Tripath chip
    Downloads area Forum login
    BOM (Bill Of Materials) Your shopping account Shop account login
    The schematics Your shopping account Shop account login

    It is wise to read more AI's than only the one for your model.Some AI's contain more info than others (they are not auto-created), and info from other types of amps can give you more insight about Tripath amps.

    Also, reading more or even all articles under Tech-Info and Customer-Projects, will give you a lot of information, but if you can't find what you need/want, or not quickly enough, do not hesitate to post a question in the forum, you're welcome!



    The schematics and BOM are only available to buyers and are therefore on the restricted downloads area; your Shop account Downloads page. (they are gradually being moved to the new Downloads-area ) Click on the Categories link for your model, and you should find most of the needed docs there.
  • New On The Site

    FFF
    Today

    Thread: virtual center tap for transformer...

    Just take off the the caps and see if you're lucky. Maybe the windings...

    Thread Starter: ported | Last Post By: FFF
    FFF
    Today

    Thread: Grounding the pcb to case

    Right. stupid of me: used to 'gnd'. Well maybe there's still a small...

    Thread Starter: Gator | Last Post By: FFF
    ported
    Yesterday

    Thread: virtual center tap for transformer...

    thats almost the one - its the mosfet upgrade as per thiis ...

    Thread Starter: ported | Last Post By: ported
    FFF
    Yesterday

    Article: Troubleshooting AMP Kits from 41Hz Audio

    Sometimes problems occur, then it's time for some troubleshooting: ...

    User:
    plim
    Yesterday

    request help troubleshooting Amp15 - one channel -29.4V, other channel good

    Hi all, I need help, please, with where to start looking for faults...

    Thread Starter: plim | Forum AMP7 and AMP15
    mantha3
    07-Sep-10

    Another Boom Box project

    Yes, Another Boom Box project... sorry. But I appreciate the input...

    Thread Starter: mantha3 | Forum AMP6 and AMP6-BASIC
    JanAF
    07-Sep-10

    Article: Some examples of what customers have done

    Below you will find some examples of what our customers have done with...

    User:
    JanAF
    06-Sep-10

    Article: Shop FAQ overview

    Please select a sub-category of the FAQ in the tree in the left hand...

    User:
    ported
    04-Sep-10

    virtual center tap for transformer...

    hi - i am looking for a new housing for an amp10 - I have a chasis with a...

    Thread Starter: ported | Forum Misc audio related
    Gigi
    04-Sep-10

    New Task Task for The Web Site: The 41hz site don't works with chrome

    User: Gigi
    mantha3
    03-Sep-10

    New Task Task for The Web Site: 1.Your user account may not have sufficient privileges to access this page

    My account can not access downloads or any user added files on forum posts

    User: mantha3
    nzsubaru
    03-Sep-10

    New Task Task for After sales questions: assembly instructions help AMP4

    need help

    User: nzsubaru
    Lulu
    02-Sep-10

    Lulu uploaded new photo: mini 10 Toroids inductors re made zoom

    mini 10 Toroids inductors re made zoom
    Lulu
    02-Sep-10

    Lulu uploaded new photo: mini 8 Over Tripath chip

    mini 8 Over Tripath chip
    Lulu
    02-Sep-10

    Lulu uploaded new photo: mini 1 Main view

    mini 1 Main view
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