Billet Grill Pegs

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Working out a 1-piece indestructible design.
I've seen other posts calling these "sphere"
ands that's what my 5bs have.ehjxuq4vmg5o.jpg
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  • pitdogg2
    pitdogg2 Posts: 24,553
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  • xschop
    xschop Posts: 4,684
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    I should be able to tap inside cabs without adding glue....

    4gil7kp0eo3d.jpg
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  • xschop
    xschop Posts: 4,684
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    6 more to go....

    d06ib1ir3xv5.jpg
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  • RandyCroissant
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    Looking good!
    Yamaha RXA1030, Yamaha CD-S2100, Yamaha AS-2200, Bluesound node 2i
    Polk SDA2btl highly modded
    Polk SDA 1C modded
    Polk CS350 LS x2
    Kimber 8TC
    Sony 55" Bravia
    Wish list SVS sub

  • xschop
    xschop Posts: 4,684
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    Hey thanks Randy, how are those SDAs coming along?

    A little preview, I will be making multiple RD0194/8 billet tweeter plates soon with proper throats and rear magnet recesses....

    ....59attq13x3o0.jpg
    Don't take experimental gene therapies from known eugenicists.
  • pitdogg2
    pitdogg2 Posts: 24,553
    edited March 2020
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    Remember @xschop folks had to put a #10 washer under the hole to make sure the plate was not pulled down too much it may be prudent to get hands on an older SL2000 face plate to match the stand off they had on the rear. Maybe a sl2500 and sl3000 faceplate to also see how different there are to the 194/198 and go from there.
    I do have some sacrificed sl2000 plates i could send.

    Before these go full throttle ahead.

    I could be interested in some.
  • nooshinjohn
    nooshinjohn Posts: 25,092
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    If they work out well, I would be up for a set myself...
    The Gear... Carver "Statement" Mono-blocks, Mcintosh C2300 Arcam AVR20, Oppo UDP-203 4K Blu-ray player, Sony XBR70x850B 4k, Polk Audio Legend L800 with height modules, L400 Center Channel Polk audio AB800 "in-wall" surrounds. Marantz MM7025 stereo amp. Simaudio Moon 680d DSD

    “When once a Republic is corrupted, there is no possibility of remedying any of the growing evils but by removing the corruption and restoring its lost principles; every other correction is either useless or a new evil.”— Thomas Jefferson
  • xschop
    xschop Posts: 4,684
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    pitdogg2 wrote: »
    Remember @xschop folks had to put a #10 washer under the hole to make sure the plate was not pulled down too much it may be prudent to get hands on an older SL2000 face plate to match the stand off they had on the rear. Maybe a sl2500 and sl3000 faceplate to also see how different there are to the 194/198 and go from there.
    I do have some sacrificed sl2000 plates i could send.

    Before these go full throttle ahead.

    I could be interested in some.

    I remember that issue. It was due to the flimsy plastic buckling correct?

    I plan on making them with the exact tolerances of the RD0194 plates I have here. I guarantee they wont buckle when bolted down.
    The other aspect of the washer mod is that not everyone reported actual cabinet tweeter routing depths to warrant adding to a re- machined plate?
    Don't take experimental gene therapies from known eugenicists.
  • pitdogg2
    pitdogg2 Posts: 24,553
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    1e01o7zhtcog.jpg
    46fnli2gb9ad.jpg

    Yes flex did come into play as well as the back corners under the screws were not as tall or even with the rest of the face plate as seen here. The washer made up the difference.
  • pitdogg2
    pitdogg2 Posts: 24,553
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    b5vs9fb78nmf.jpg
    bpvepybzn9qc.jpg
    Sl 3000 notice the back is supported around the screw hole even with front bezel.


    w3sebiw1w8zp.jpg
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    RD0198 notice the screw hole is much lower than bezel allowing the screw to pull it down more than those supported.
    Yes older tweeters were much more rigid faceplate.
  • xschop
    xschop Posts: 4,684
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    Ah ok. So as long as the new plates are the same thickness thru the baffle mount holes as the outer edges, no need for washers underneath?
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  • pitdogg2
    pitdogg2 Posts: 24,553
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  • xschop
    xschop Posts: 4,684
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    Thanks for clarifying. If I didn't post something within the week, I can't find it lol.

    IIRC, the SL-2000's had a different tweeter magnet mount dimension as well?
    Don't take experimental gene therapies from known eugenicists.
  • pitdogg2
    pitdogg2 Posts: 24,553
    edited March 2020
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    SL2000 dome and voice coil was glued to the front bezel if that is what you mean, you can see in my first pictures.
  • xschop
    xschop Posts: 4,684
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    I meant the 4 magnet-to-plastic plate mounting hole spreadwidths.
    Don't take experimental gene therapies from known eugenicists.
  • pitdogg2
    pitdogg2 Posts: 24,553
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    xschop wrote: »
    I meant the 4 magnet-to-plastic plate mounting hole spreadwidths.

    Ok could be. I have not measured them.
  • F1nut
    F1nut Posts: 49,787
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    I would be concerned about using hard metal for a tweeter bezel. IMO, it is bound to make the highs harsher/brighter.
    Political Correctness'.........defined

    "A doctrine fostered by a delusional, illogical minority and rabidly promoted by an unscrupulous mainstream media, which holds forth the proposition that it is entirely possible to pick up a t-u-r-d by the clean end."


    President of Club Polk

  • xschop
    xschop Posts: 4,684
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    F1nut wrote: »
    I would be concerned about using hard metal for a tweeter bezel. IMO, it is bound to make the highs harsher/brighter.

    Have you tried a set?
    Don't take experimental gene therapies from known eugenicists.
  • skrol
    skrol Posts: 3,337
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    Looks awesome anyway.
    Stan

    Main 2ch:
    Polk LSi15 (DB840 upgrade), Parasound: P/LD-1100, HCA-1000A; Denon: DVD-2910, DRM-800A; Benchmark DAC1, Monster HTS3600-MKII, Grado SR-225i; Technics SL-J2, Parasound PPH-100.

    HT:
    Marantz SR7010, Polk: RTA11TL (RDO198-1, XO and Damping Upgrades), S4, CS250, PSW110 , Marantz UD5005, Pioneer PL-530, Panasonic TC-P42S60

    Other stuff:
    Denon: DRA-835R, AVR-888, DCD-660, DRM-700A, DRR-780; Polk: S8, Monitor 5A, 5B, TSi100, RM7, PSW10 (DXi104 upgrade); Pioneer: CT-6R; Onkyo CP-1046F; Ortofon OM5E, Marantz: PM5004, CD5004, CDR-615; Parasound C/PT-600, HCA-800ii, Sony CDP-650ESD, Technics SA 5070, B&W DM601
  • xschop
    xschop Posts: 4,684
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    Hit it on first try....

    315assd4wwly.jpg
    shuaf1mmynp2.jpg
    Don't take experimental gene therapies from known eugenicists.
  • nooshinjohn
    nooshinjohn Posts: 25,092
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    Any chance of making a few more of those peg sets?
    The Gear... Carver "Statement" Mono-blocks, Mcintosh C2300 Arcam AVR20, Oppo UDP-203 4K Blu-ray player, Sony XBR70x850B 4k, Polk Audio Legend L800 with height modules, L400 Center Channel Polk audio AB800 "in-wall" surrounds. Marantz MM7025 stereo amp. Simaudio Moon 680d DSD

    “When once a Republic is corrupted, there is no possibility of remedying any of the growing evils but by removing the corruption and restoring its lost principles; every other correction is either useless or a new evil.”— Thomas Jefferson
  • xschop
    xschop Posts: 4,684
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    Yes, I would need some exact hole diameters in your cabs and grill frames.
    Don't take experimental gene therapies from known eugenicists.
  • F1nut
    F1nut Posts: 49,787
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    xschop wrote: »
    F1nut wrote: »
    I would be concerned about using hard metal for a tweeter bezel. IMO, it is bound to make the highs harsher/brighter.

    Have you tried a set?

    Of course not. Take a look around at all the speakers on the market and besides horns and wave guides you won't find many with metal tweeter bezels.
    Political Correctness'.........defined

    "A doctrine fostered by a delusional, illogical minority and rabidly promoted by an unscrupulous mainstream media, which holds forth the proposition that it is entirely possible to pick up a t-u-r-d by the clean end."


    President of Club Polk

  • xschop
    xschop Posts: 4,684
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    Come on live a little. Take a look 8 posts above.... Toolfan approved hehe.
    Don't take experimental gene therapies from known eugenicists.
  • xschop
    xschop Posts: 4,684
    edited March 2020
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    Do you sleep? Hmmhmm

    I bet next you'll tell me my phase plugs don't clean up the mids.
    Don't take experimental gene therapies from known eugenicists.
  • F1nut
    F1nut Posts: 49,787
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    Yeah, I remember when he made them. I didn't like the idea then either.
    Political Correctness'.........defined

    "A doctrine fostered by a delusional, illogical minority and rabidly promoted by an unscrupulous mainstream media, which holds forth the proposition that it is entirely possible to pick up a t-u-r-d by the clean end."


    President of Club Polk

  • F1nut
    F1nut Posts: 49,787
    edited March 2020
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    xschop wrote: »
    Do you sleep? Hmmhmm

    I bet next you'll tell me my phase plugs don't clean up the mids.

    No idea about those, never bothered to research it.

    Forgot to answer....yes, about 8 hours straight though.
    Political Correctness'.........defined

    "A doctrine fostered by a delusional, illogical minority and rabidly promoted by an unscrupulous mainstream media, which holds forth the proposition that it is entirely possible to pick up a t-u-r-d by the clean end."


    President of Club Polk

  • xschop
    xschop Posts: 4,684
    edited March 2020
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    F1nut wrote: »
    xschop wrote: »
    Do you sleep? Hmmhmm

    I bet next you'll tell me my phase plugs don't clean up the mids.

    No idea about those, never bothered to research it.

    Forgot to answer....yes, about 8 hours straight though.
    PM mhardy, he'll school you on them... Great guy and knowledgeable too.
    Only been listening to them for about an hour now... Indeed cleans up the Oboe and baritones.

    I'm going to hibernate. Plenty more listening to do tomorrow.
    Don't take experimental gene therapies from known eugenicists.
  • F1nut
    F1nut Posts: 49,787
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    I'll look forward to your further impressions.
    Political Correctness'.........defined

    "A doctrine fostered by a delusional, illogical minority and rabidly promoted by an unscrupulous mainstream media, which holds forth the proposition that it is entirely possible to pick up a t-u-r-d by the clean end."


    President of Club Polk

  • xschop
    xschop Posts: 4,684
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    Anyone else able to measure their grill frame holes to confirm 0.305" diameter on all 4 corners?
    Don't take experimental gene therapies from known eugenicists.