Welcome to diyAudio :^)
I am propriety you can’t build me, but i have lots of designs of my own and i often get erroneousb credit for doing decent drawings of others designs (a lot of Woden stuff in particular).
Checked your post in miniOnken plans. this is what he wants to buuild.
dave
I am propriety you can’t build me, but i have lots of designs of my own and i often get erroneousb credit for doing decent drawings of others designs (a lot of Woden stuff in particular).
Checked your post in miniOnken plans. this is what he wants to buuild.
dave
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I own 2 pairs of Heybrook HB2 speakers , with Polydax ( Audax ) silk dome original tweeters. All the tweeters have impregnation/coating that have aged, and more than 50% of the dome surfaces lack coating. Sound has degenerated accordingly.
I am desperately searching for a liquid, as close as possible to the originally used or better, for redoping / reimpregnating the domes myself.
This because I tried the "drop-in" Audax tweeter replacements sold by Falcon Acoustics, that sound not even close to the originals.
diyiggy mentioned in 2020 thread " Poor's man silk soft dome liquid impregnation" "aqua solvant acrylic coating", as what Audax supposedly used,
and Polyisobutylène as another alternative he had in mind.
diyiggy recommended me to talk to you, as quite experienced/knowledgeable when it comes to silk dome coating/doping
Have you done any experiments and found a well working solution that you would consider sharing?
Where to buy such stuff in that case ?
Best regards,
Magnus , Gothenburg, Sweden
I am desperately searching for a liquid, as close as possible to the originally used or better, for redoping / reimpregnating the domes myself.
This because I tried the "drop-in" Audax tweeter replacements sold by Falcon Acoustics, that sound not even close to the originals.
diyiggy mentioned in 2020 thread " Poor's man silk soft dome liquid impregnation" "aqua solvant acrylic coating", as what Audax supposedly used,
and Polyisobutylène as another alternative he had in mind.
diyiggy recommended me to talk to you, as quite experienced/knowledgeable when it comes to silk dome coating/doping
Have you done any experiments and found a well working solution that you would consider sharing?
Where to buy such stuff in that case ?
Best regards,
Magnus , Gothenburg, Sweden
:^)
I got yoi in that thread. I also suggest you check the tweeter bit in the PEARL PR-2 design document — lots of interesting stuff in the paper.
dave
I got yoi in that thread. I also suggest you check the tweeter bit in the PEARL PR-2 design document — lots of interesting stuff in the paper.
dave
The mother page: https://pearl-hifi.com/
The PR-2 doc: https://pearl-hifi.com/03_Prod_Serv/PR2/PR2_Content.html
dave
The PR-2 doc: https://pearl-hifi.com/03_Prod_Serv/PR2/PR2_Content.html
dave