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habo66

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Posts posted by habo66

  1. Hi again. I cannot send you a PM, don't know why

    On 4/12/2022 at 1:55 AM, lar418 said:

    Upgraded my 1994 La Scala's years ago, and finally decided to part with the original components that have been collecting dust.

    Pair K401 squawkers, slightly bored out from 0.67" to 0.75" to better match K-55-M driver - Asking $300

    Pair K-55-M drivers - asking $175

    Pair K-77-M tweeters with new Critics diaphragms - asking $150

    I still have the original K-77-M diaphragms, one is still functional.

    Thanks for your interest. 

     

    Hi. I cannot send you a PM, it says I'm "allowed to send 0 messages per day"... So if you can please contact me for the horns if they are still available. I'm very interested. Thanks.. G

  2. Hi guys. Thanks for all your posts with knowledge regarding Klipsch rp600m upgrade. Thanks to #dtossan for posting the schematics. I decided to dig into and to built separate crossover with good parts and to add damp material for the internal of the cabinet.

     

    For the damping I used 4mm CTK premium antivribrating mat, which is used often in car audio (this is where a bought it - in a car audio shop). After that the cabinets felt more heavy and more solid. I even put the material around the bass reflex tube. Then I added a "acoustilux", which is kinda similar as it was already inside by default, but this new one is more densed and it feels much better. It's made by Jantzen Denmark.

     

    For the crossover I used a Jantzen air core coils, a Jantzen superior capacitor for the tweeter and a Clarity Cap CSA for bass driver. Oh and the internal wiring was with Jantzen copper/silver wire.

     

    The total cost of the material was around 150 USD.

     

    And the sound :) Well, I didn't expect too much, because I didn't want to be disapointed. But, it's quite a night and day difference. It's very pleasing to listen to them, more linear, more refined, bass is compact and punchier. They are in different league now for sure.

     

    Best, Gasper

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