I remember lying on the carpet trying to see the 15" bass driver (vertically mounted exits 360 degrees around the base grille) move when my father first installed a pair of these in his listening room in around
1971.
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(internet pic)
The top is solid marble and they are 7 sided. Empire Royal Grenadier 9000M (mk2 for his, tweeter lens was changed a little). They are still in their factory boxes in my storeroom. I love it how it says "World's finest Loudspeakers" on the cartons. And Made in Garden City New York. As a young boy, I wanted to go to New York because it seemed all the good stuff came from there to an Australian kid. We drove them from Melbourne to Queensland when we moved interstate because he didn't trust the movers (good call) and didn't want the marble or speakers damaged. All the HiFi went in the two cars, Mum and me in one, and Dad and my sister in the other. 1710km.
I bought my pair of Sony SSG-333es in
1989 and matching stands about 2 years later when I could finally get a pair from Japan at a reasonable price. 32kg each, stands about 10kg each The legs of the stands are ~4" thick laminated ply covered in the rosewood finish. 12" three way reflex (rear) design, crystal alumina dome tweeters, fibre polyolefin bass/mid, three separate crossovers for each driver internally.
The rosewood colour finish matches all the Sony ES gear from that period. Mine are mint, original boxed in my storeroom- too big for the room here.
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(internet pic)
My Jamo 507as have been in my main system for about 5 years now, after I retrieved them from the storeroom. I bought them in about 2004, from a HiFi store where they were traded (as new in their factory boxes) but they were from around 1998, so they qualify for pre 2000.
Mine are black, like these (internet pic). I would have preferred the rosewood colour, but black is also nice. Very wife friendly design from Denmark before Jamo got sold out and sent to China. Black glass top. Internal twin push-pull 165mm woofers and a close spaced M-T-M design with a kerfed cabinet- very minimal front baffle width, but large volume. Rear exiting large diameter port for all bass (<150Hz).
A lovely speaker.
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(internet pic)- mine have the factory spikes which lift the speaker above the carpet and they seem to 'float'. (Also doesn't flatten the carpet or move)
Final assembly back in the day (Jamo 707/507):
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Internal design:
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My best mate loves the Infinity RS range with their lovely fluted timber curved edges. Recently picked up a perfect pair of RS-5Bs for practically nothing, exactly the same as the ones he first bought in 1983/4, when they cost AU$1000pr. Personally, I love the look.
(scans for the actual brochure I got from the HiFi store in 1983)
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