Search:

Type: Posts; User: mefisto; Keyword(s):

Search: Search took 0.01 seconds.

  1. Replies
    13
    Views
    2,217

    Greetings all, Mefisto sees the FT(?)...

    Greetings all,



    Mefisto sees the FT(?) tweeter, but his focus has changed because his DS-1428 are coming back. :bouncy:

    Kindest regards,

    M
  2. Replies
    13
    Views
    2,217

    Hi more10, the Petter Persson dedication is...

    Hi more10,

    the Petter Persson dedication is admirable, way beyond my meager woodworking abilities. I also have never hard a multi-call horn.

    Kindest regards,

    M
  3. Replies
    13
    Views
    2,217

    Hi more10, sguttag, thank you for your...

    Hi more10, sguttag,

    thank you for your suggestions. I am building a nice database of possible candidates.

    Kindest regards,

    M
  4. Replies
    13
    Views
    2,217

    Thank you for the response Ed. Kindest...

    Thank you for the response Ed.

    Kindest regards,

    M
  5. Replies
    13
    Views
    2,217

    Horn for Altec 288

    Greetings all,

    I have acquired a pair of Altec 288C without diaphragms, and since people on this forum are JBL/Altec affectionados, I decided to solicit opinion about the driver.

    1. Are any...
  6. Greetings all, if there is still interest, I...

    Greetings all,

    if there is still interest, I could ask my friend. Is there a mechanical drawing of the adapter available apart from the one posted by Robert? Are all the holes shown there...
  7. Replies
    3
    Views
    1,984

    New DIY project?

    http://www.lenardaudio.com/051_opal_const.html

    M
  8. Replies
    31
    Views
    10,489

    Dear soundboy and Mr. Widget, thank you for...

    Dear soundboy and Mr. Widget,

    thank you for your answers, this is exactly what I wanted to know. Having established that, the logical question is, which 15 inch direver.

    As I would like to use...
  9. Replies
    31
    Views
    10,489

    Dear Ian, thank you for your reply. ...

    Dear Ian,

    thank you for your reply.

    Regarding your question about the rest of the system, I have two options. One is Tom Danley's Unity, the other is Steve's compression driver on appropriate...
  10. Replies
    0
    Views
    1,265

    Help noob with enclosure aligment please

    Hi,

    after having been given an advice to consider a 15 inch driver instead of an 18 inch for a 40Hz-300Hz bandwith, I have done some modelling with an Altec 515B, which I already have. The best I...
  11. Replies
    31
    Views
    10,489

    hjames wrote: "Nah, NightB was jest diggin' at...

    hjames wrote: "Nah, NightB was jest diggin' at you for using the oblique "Location: Earth" in the user details you "shared" with us ..."

    Sorry, I did not realize that - I noted that I was not too...
  12. Replies
    31
    Views
    10,489

    Thank you all for your answer, although I have...

    Thank you all for your answer, although I have some difficulties deciphering Nightbrace's recommendations. ;-) But then again, I am not the smartest guy around.

    Dear Mr. Widget,

    The bandwidth...
  13. Replies
    31
    Views
    10,489

    JBL 18 inch up to 300 Hz?

    Hi,

    I would like to use a driver between 40 Hz an 300 Hz in a domestic environment. I was thinking about an 18 inch (2241) just to keep the excursion to minimum.

    Is someone running such a...
  14. Replies
    0
    Views
    1,333

    Sorry if this is off topic, . . .

    . . . but a while ago I requested a help with a solution for 30 Hz to 300 Hz frequency band (hi Jack ;-)) for my Unity clone, so I was thinking that I show you my new prototype.
    ...
  15. Replies
    11
    Views
    5,027

    grumpy, I have the original drivers as...

    grumpy,

    I have the original drivers as depicted in the second link you posted. However, the horn has been re-designed using Dr. Geddes' waveguide mated to L'Cleah's end flare and extended in...
  16. Replies
    11
    Views
    5,027

    Thank you again for your suggestions. Mike, I...

    Thank you again for your suggestions.

    Mike, I have a prototype of Unity, which has been re-designed for lower frequency cut-off.

    M
  17. Replies
    11
    Views
    5,027

    Thank you all very much for your time to reply. ...

    Thank you all very much for your time to reply.

    yggdrasil,

    I apprecitate your generous offer and will take you up on it, if I am forced to go the way of designing the cabinet myself. However,...
  18. Replies
    11
    Views
    5,027

    30 Hz -300 Hz? Please help a noob

    Gentleman,

    As can be inferred from the subject title, I am looking for a solution for the 30 Hz to 300 Hz frequency range. I am completely ignorant about any design issues in this frequency...
Results 1 to 18 of 18