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  1. Replies
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    stumbled back across this post again. Great info...

    stumbled back across this post again. Great info here again. Thank you.If I stayed into doing sound, I would have updated all the old diaphragms. My 2" JBL drivers have sat on the shelf now for 2...
  2. this is getting good!

    this is getting good!
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    Yes, I too would go with the 2445s because you...

    Yes, I too would go with the 2445s because you have them!
    I just wondered if anyone here has heard a difference. I hoped some would chime in with opinions.
    I have both models but never used them...
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    So I need to ask this without sounding bad. Would...

    So I need to ask this without sounding bad. Would you be better off installing the diaphragms into a pair of 2446s? Would you be able to hear the upgraded phase plugs and such?
    I have both model...
  5. great photo

    a true pioneer in the field. We should study all of their accomplishments. I'm pretty sure there are many.
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    This is a nice way to share a great experience. I...

    This is a nice way to share a great experience. I usually only read about bad experiences (on other forums about other people). It's refreshing to hear good ones.
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    I did write a PM to you. For some reason, I don't...

    I did write a PM to you. For some reason, I don't see it in my folder. So maybe it failed to go thru.
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    JBL pro covers

    Yes, I don't know where I should have posted this.
    I just got some JBL pro covers from Sweetwater that were on sale. These fit the vrx18s cabs. They were $99!!
    They have others on sale too.
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    Thanks for sharing. Looking forward to this...

    Thanks for sharing. Looking forward to this project now.
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    I have to study more. The more I do, the more I...

    I have to study more. The more I do, the more I really like this Greg guy!
    :)

    I wonder how he likes the newer JBL 590s?
    Has he commented here on the newer stuff?
  11. Sticky: Great stuff posted! I used the 4550 bins, 4560s,...

    Great stuff posted!
    I used the 4550 bins, 4560s, double scoops, and JBL 2441 drivers on 60 and 90 degree horns into the 80s! I can't even imagine, carrying those around now.
    Looking thru the notes,...
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    Kind of thick, like a thick oil or light grease....

    Kind of thick, like a thick oil or light grease. Just around a half of the circle.
    I didn't notice if it was towards the thinner gap or not. I only guessed that it might have been at the bottom.
    I...
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    Thank you. The fluid seemed like it was all...

    Thank you.
    The fluid seemed like it was all towards one side. I think it was the bottom half when it was mounted?
    I usually don't take apart a new driver unless something is wrong. I can say, I've...
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    jbl 2432h driver =gap alignment?

    I upgraded my PA with better JBL 1.5" drivers and had the stock ones left laying here. I got an empty JBL box and decided to fill it and make a monitor. When completed, I noticed there wasn't any...
  15. Yes, thanks. I believe that's who I spoke with....

    Yes, thanks. I believe that's who I spoke with.
    They stated that Crown said these are "end of life" amps now. No service is available.
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    try turning the amp's input dials to 7 (or even...

    try turning the amp's input dials to 7 (or even 5, if equipped). Do you have an active crossover? If you have something else in the chain to the drivers turned down, reset the whole chain with less...
  17. Yes, it makes sense. The sad thing is my I-tech's...

    Yes, it makes sense. The sad thing is my I-tech's amp section still works. The advanced (DSP?) control section is bad. That makes the amp a big door stop.
    I do see this all across the board. Every...
  18. oldest Crown I-tech "end of life" - moderator please review

    I am not here to cause any grief. I enjoy the site and the help here. I've gotten some great deals and wonder if they came from members here?
    Recently I bought a well used Crown I-tech 4000. It...
  19. Thank you.

    Thank you.
  20. understanding midrange? (driver selection)

    I read a post or statement somewhere (here?) that said "the size of the cone for midrange doesn't matter", or similar statement. Of course, I can't remember where I read it. I think it was in a JBL...
  21. when some houses were built in AZ, the higher end...

    when some houses were built in AZ, the higher end ones got floor sound deadener installed on the second level's floor. Even while still being finished, those homes were so much quieter. Joists were...
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    seeing I can't find any "like" buttons here,...

    seeing I can't find any "like" buttons here, ....?
    I like your post! Thanks for sharing.
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    Hey! ( now from the idiot in the room) I like...

    Hey!
    ( now from the idiot in the room)

    I like to just cram in some big stuff and let it idle. Playing smaller drivers too loud crushes my senses.
    So my ideal, is towards having more and using it...
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    whatever terminal causes the cone to move...

    whatever terminal causes the cone to move outward, connect to the red terminal of the amp. Older JBL was the black. Newer JBL is the red. Use the battery to show which is correct for your model.
  25. My main PA uses all JBL with 2258s for lows, 2262...

    My main PA uses all JBL with 2258s for lows, 2262 for mid, and now 2453 for highs. I have mainly 2 models of JBL waveguides on the 2453 being the 60x40 model and the 120x60? model. 2 cabs are JBL...
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