boom3
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Posts posted by boom3
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8 hours ago, boom3 said:
teriemer@teriemer.com
Terry is the only person in driving distance (of me) I'd trust within anything critical. He's a E.E. and tuned up (no pun intended) my two Trans-Oceanics as well as my Scott 333B tuner. If a genie appeared and gave me a Marantz 10B, I'd take the day off and drive it over to New Orleans to have Terry check it out..
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teriemer@teriemer.com
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On 8/2/2021 at 3:51 PM, Edgar said:
Does he do it as a business? I can maybe ship.
Aplogies for the slow response; not on this forum as much as I was. I will find out.
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I know someone ( a E.E.) but he's in New Orleans
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the whiskered Paul makes me think of Gandalf
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I have some 40 yr old CRC hermetically sealed caps that are still just fine. Pity I did not buy up a stock when CRC went out of biz. CRC caps were the caps of choice for aerospace gear, and IIRC they mentioned their caps were used on the Voyagers, still rockin' in the interstellar void.
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Heat, mainly...usually not an issue in home loudspeakers. The electrolyte in electrolytic capacitors slowly dries out whether they are used or not. Most 'lytics start high in value and slowly sink down below spec, even in "good homes." Dean is correct when he says sealed film and foil caps can last 50 or more years.The operative word is sealed, as in hermetically sealed in metal with metal to metal or metal to glass seals.
in 50 years of audio, I have encountered exactly one (1) crossover cap that was "audibly bad" and it was about 30 years old (a non-polar lytic). Now, I have replaced old caps with ones that were "'audibly better" as well as giving peace of mind stability due to more modern construction.
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22 hours ago, Dave A said:
Black Walnut. I don't know what I will make out of this if I get it but thinking I just can't pass it up.
I'm seeing the face of an eagle
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On 5/29/2021 at 9:30 AM, carlthess40 said:
I’m so sorry to hear about your cat, they are family, and they help us get though hard times and good times. I can’t think of a life without any pets. They have molded my life in such a good way.
Sent from my iPhone using TapatalkThanks for all the expressions of sympathy. We still have two cats, 8 and 5 years old. Both fairly blasé about music, but get interested in cat videos from YouTube
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My avatar cat, Hiro, passed away last Saturday at the ripe old age of 18.5 years, surviving his sister, Saki, by three weeks. This is the full image of my avatar pic, which I will keep as a memorial to my Klipsch-Kat
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This is the AK6 (current model) but it should be close enough to determine the"envelope"
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Their destiny is strawberry daiquiris
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The purple is positive, the blue is negative. I respectfully suggest you get a friend to label this for you, may save you some frustration.
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The K401 midrange mouth is too small, that's the root cause, and the topic has been discussed in this forum for years. This is why the Jubilee uses a much larger midrange horn.
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Thanks but the speaker aspect is just one of the things I'm contemplating. As we've learned with other hobbies before, buying such a machine (and the home shop wish book items that were its predecessors) creates an expensive domino effect of having to buy more and more accessories, move stuff out of the garage into a shed we would have to buy, you see where this is going.. no conceivable ROI in my lifetime. If I could find a biz model that would even break even it might be worth try. My speaker experimentation days are almost over anyway.
I do need to research how the Snapmaker is as a CNC machine, most info I've seen is discussing its 3D printing capability.
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I am considering buying a Snapmaker, for various items for the household and perhaps to sell. Two of the things I'm looking at are replacement driver diaphragms and horns. I realize that a horn shape might be difficult to print, especially for anything above tweeter size. Also realize that the plastics available for 3D printing might not be suitable as diaphragm replacements for phenolics.
So, anybody with speaker-specific experience with a Snapmaker?
Thanks
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As the can of worms opens
...the K401/K 55 (whatever) combo begins to have issues at the outer edge of the top range, and the reduced crossover fixes that to an extent. Also, IIRC, the K-77 as last updated (the Philippine version?) was more robust mechanically that the original ElectroVoice T-35/K-77s.
The Khorn midrange transition has been discussed many times here and no doubt our pals will chime in shortly.
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Pretty sure those are old AR domes...the polar plots will be interesting, to say the least
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On 4/24/2021 at 9:52 AM, Dave1291 said:
Great memory moment right there. Launched it! #2 w/the team is great too! Now find a third and ya have a collage!
Claude was a shooter but not sure what he had for equipment. I've been there before and my $.02 worth is save your money. Granny or someone will ALWAYS be shooting over your shoulder cutting your throat after you've done all the work w/the set-up. Also if you post on social media anywhere check their copyright laws. 99% of the time you give up your copyright to your work when you post on their site.
I have a TON of great shots on film and have to scan them into digital format but even if I did that I wouldn't post anywhere. Nice guys finish last and make zero. Had a lady want pics of her cheerleader daughter once. I printed 4 sweet shots in 5x7 and told her $10 for all 4. She went off on how I should be giving them to her cause the paper paid for them. I explained I paid for them & not the paper. She didn't want them then. I said OK, np, tore them in two and tossed them in the trash right in front of her. She was hot! Me, no problemo!
I've had friends who were pro wedding photographers years ago and some of them reported that the families took the proofs to another lab and had internegs made so they could print them themselves and avoid paying the photographer for the rest of the package. My experience is that if you post your intellectual property to the internet you lose control of it, unless your are a big media company with lawyers who devote their time to sending takedown notices to YouTube. An expensive game of whack-a-mole.
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On 4/24/2021 at 5:45 AM, JL Sargent said:
Guys, my kid hit a 2 run bomb over left field fence yesterday!
To me, the special part of this composition is how many of the kids are off the ground at the same time...great shot!
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On 4/2/2021 at 5:49 PM, JohnJ said:
The story is new tech isn't infallible. Put these in the CC&C thread Wednesday night when I saw it but this is the proper thread for them. The streetlight at the edge of my yard is less than two years old. Between Tues. night and the next it turned into a blacklight Like you could see the velvet Elvis' come to life under or the secret notes written with lemon juice.
Didn't shimmer on the dry street last night, but everything turns purplish under it!
We have indirect LED lighting in our living room that is programmed to cycle through colors. In some of the phases, I can tell there's a significant UV component because certain inks ands dyes in the room start glowing.
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I should have added that the "copper" portions were embossed and foiled (or printed with high-quality metallic ink). Not cheap I am sure. I have some older letters from PWK that had the printed 'three horns" image.
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For a while in the mid-70s, Klipsch had stationery that mimicked this badge.
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This is the AK6 (current model) but it should be close enough to determine the"envelope"
...the K401/K 55 (whatever) combo begins to have issues at the outer edge of the top range, and the reduced crossover fixes that to an extent. Also, IIRC, the K-77 as last updated (the Philippine version?) was more robust mechanically that the original ElectroVoice T-35/K-77s.
RIP Roger Russell (McIntosh)
in Lounge
Posted
Roger Russell, formerly of McIntosh, died at age 85 on 30 April.
https://www.legacy.com/us/obituaries/pressconnects/name/roger-russell-obituary?pid=198659990
He was a man of many interests:
http://www.roger-russell.com