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#1 |
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diyAudio Member
Join Date: Mar 2011
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Does anyone know anything about these speakers? They have a ribbon type tweeter, an interesting cross over and the cabinets look to be extremely heavy and well built. The internet offers very little about these speakers that look kind of high end. They are for sale at a used building supply center of all places. Any idea of what I should pay? Or what they might sound like? Thanks.
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#2 |
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diyAudio Member
Join Date: Aug 2001
Location: Cape Town, South Africa
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Optonica was to Sharp as Lexus is to Toyota. If it's not too pricy, I'd give them a try. I have an Optonica preamp and amp, and a turntable in safekeeping with a friend. They are superb.
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Shaun Onverwacht |||||||||| DON'T PANIC |||||||||| |
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#3 |
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diyAudio Member
Join Date: Mar 2011
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Thanks, there is very little information out there about these speakers. I wonder what they retailed for in 1978?
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#4 | |
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diyAudio Member
Join Date: Jun 2007
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Quote:
OPTONICA スピーカーシステムCP-5000の仕様 オプトニカ OPTONICA トゥイーターCP-R3の仕様 オプトニカ
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The idea has its genesis in the matrix circuit for the FCC approved Zenith method of frequency division stereo demultiplexing |
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#5 |
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diyAudio Member
Join Date: Mar 2011
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Thanks, I tried your link and really wish I could read Japanese. Cool Photo however, I see it says 85,000 yen, I wonder if this was the price and what that would have been in US funds. The speakers in the photo are identical to the ones I have found.
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#6 | |
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diyAudio Member
Join Date: Jun 2007
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Quote:
it's haiku-translation but generally comprehensible, much better than google
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The idea has its genesis in the matrix circuit for the FCC approved Zenith method of frequency division stereo demultiplexing |
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#7 |
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diyAudio Member
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Been awhile, but I knew at one time 5000 yen was about $6 USA. Exchange rates have shifted grossly since then.
Later, Wolf
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Photobucket picture pages: http://photobucket.com/Wolf-Speakers_and_more Writeups/thoughts/blogs: http://techtalk.parts-express.com/blog.php?u=4102 |
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#8 |
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diyAudio Member
Join Date: Feb 2002
Location: Perth, Australia.
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Probably not too bad....worth a listen I expect.
Eric.
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I believe not to believe in any fixed belief system. |
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