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Marie Frederiksson RIP. Pretty woman, beautiful voice.

Hi Giovanni, There's not a whole lot you can measure with a simple multimeter here, probably just resistance. RE "figure why sound out one of...

Flip side of "All the young dudes". Simple and pure with unsuspected profundity. A very kind tribute to David Bowie.

Well-made version of The Kinks' song on flip side of "Deliverance". Mission possible...

Okay, thank you.

Hi Pellets, as by your picture I suspect your dust cap already shows some major dents. So I'd replace it anyway, just for good looks. I've...

Hi Pellets, I've updated the info given to you here in another thread called "First Time JBL 128H Refoam" in posts 11 and 15 so you might want to...

Hi gasfan, if you refer to volume displaced by driver in the box, conventional 18" was rated by jbl at 0.3 cu.ft. or 8.5 L. You may need to...

Hi Earl, Thanks for the input. I don't dispute your previous statement that ferrite magnet drivers may also have foam inside in addition to...

Dear RMC, thanks for your info! I will get to it as soon as I can get a quiet moment for myself... I agree that no more than a beer or so may be...

Richard, Nice pic! I'd need to check but I think the ( noted ) screen was dedicated to JBL's M.I. drivers ( after around 1980 and the intro of...

Earl's post # 12 raises an interesting question here. RE "To the best of my knowledge all JBL woofers with ceramic magnets, having a single back...

Steve Gonzales was the L220 rescue king, until some "griefer" activity by a person or persons unnamed caused him to say "p*** off" and leave the...

deteriorated foam 'goo' is not indicative of "scratchy" sound, but rather frozen/stiff cone movement which is silent. I would suggest there's an...

Here are the pics referred to in post 15. Sorry for the delay. Richard

Hi Vintage UT, RE "It’s just strange the other driver works well when this one doesn’t." I would still check the other driver. One may be at a...

With recent Denon AVRs it's easy to know the approximate date of manufacture. The last two numbers of the model number indicate it's model year. ...

You haven't got enough cloth pegs :D: Best regards!

Really appreciate this solid info. If you have additional instructions, I am definitely interested. I’ll give this a shot later this morning.

Here's a pic of the internal foam filter ( that's a 2235H woofer ). To the best of my knowledge all JBL woofers with ceramic magnets, having...

Not that I'm aware of. You can try searching for the recone kit made by JBL; C8R128H but I doubt you'll have much luck finding one. The original...

Hi VintageUT, RE "I stole that idea from someone else." Then I may steal it from you for future use, fair game: robber robbed, lol. RE "Wonder...