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#1
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Usually, the tone arm color matched the top cap of the spindle. |
#2
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E/M... Thanks for the tips, 5 to 6 grams did the trick, it is no longer skipping on the lead out groove. I also re-adjusted the pick-up point and installed a diamond stylus... played through several boxed sets of classical music and broadway tunes last night with no skipping.
dj... Yes that is the original tone arm, the cap is not the usual red, but rather more coral in color, but indeed a poor match to the tone arm. I don't think that it has faded either, my wife remembers that it was a poor match when brand new. Several pictures found on line also exhibit a poor match... somebody color blind at RCA? jr |
#3
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The cartridge was bad and the only one the RCA distributor had was the low output one. This phono had the one tube amp, 25L6 in series with the motor and the output was low. The owner wanted it back as-is. |
#4
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__________________
Tom C. Zenith: The quality stays in EVEN after the name falls off! What I want. --> http://www.videokarma.org/showpost.p...62&postcount=4 |
#5
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jr |
Audiokarma |
#6
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Enter "muhammad ali record player" into Google Image search to see him and many others with in-car phonographs... Most pics are slightly different than the Chrysler version above.
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#7
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Wanted to add this to the thread...
__________________
Let me live in the house beside the road and be a friend to man. |
#8
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Nice ad. That's the "attachment" model without an amp that needs to be plugged into a radio. They're slightly smaller than the 9EY3.
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#9
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I know...we had one that we plugged into our Hallicrafters TV back then.
__________________
Let me live in the house beside the road and be a friend to man. |
#10
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After restoration, what tracking force is used with the Chinese ceramic cartridges? Is tripping at the end of the records reliable? How many records can be stacked?
I got less than satisfactory tripping at 4 grams... how high do I need to go? Perhaps I have missed a lubrication point somewhere I can only stack 12 records presently, I think that the spec is 14, but not sure where I read that. jr |
Audiokarma |
#11
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Those carts are happy at 5 grams. Is your styli jumping out of the runout groove or is the change cycle simply not kicking in?
There are a few adjustments on the 168 and 190 mechs for change trip point and setdown point, among other things...If those are off it may not work as expected. If your styli stays in the groove I'd look at the adjustments.
__________________
Tom C. Zenith: The quality stays in EVEN after the name falls off! What I want. --> http://www.videokarma.org/showpost.p...62&postcount=4 |
#12
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Interesting facts. RCA had first conceived this format and was just ready to consider it when World War II happened. Referred to as "Project X". RCA again considered launching the 45 RPM format again post WW II, and held off due to brisk 78 RPM disc sales and phono sales. Then Columbia announced the LP in 1948, offered David Sarnoff at RCA a peek, General Sarnoff was livid. And then RCA Victor embarked on a crash program to launch the 45 RPM format and the RCA Victor 45 RPM changer in 1949, a temporary war of the speeds was in full force. RCA finally gave in and announced the RCA Victor introduction of the LP Record in 1950, when Arturo Toscanini, then with his contract up for renewal, threatened to jump ship to Columbia so his recordings would not be interrupted so often for disc changes. In turn, Columbia announced their decision to issue 45 RPM discs, and the rest was history. Both formats complemented each other, and served different budgets, listening tastes, and desires. I am also an ardent admirer of the RCA 45 RPM changers, a really nifty changer design innovation, and nicely thought out and engineered.
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#13
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#14
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RCA had a 33 LP record in 1932 not microgroove though and the depression killed it after intro. I. Can see why Sarnoff was livid.
__________________
Tom C. Zenith: The quality stays in EVEN after the name falls off! What I want. --> http://www.videokarma.org/showpost.p...62&postcount=4 |
#15
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Was that a shellac disc, rather than vinyl? I could picture that dying with or without the depression due to low quality compared to 78s.
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Audiokarma |
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