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two old woofer

 
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freccia
Introductory Contributor


Joined: 20 Mar 2006
Posts: 6

PostPosted: Sat Apr 29, 2006 11:08 am    Post subject: two old woofer Reply with quote

I have two old woofer with an hand made label :

KEF 25 - C3078 -23 Hz -SP 1060 -ser. 2874 - Roc 6,9-2-No 74 = 104

KEF 35 -M2178 -16 Hz -SP 1060 -Ser 4457 - No 24 =104

All the two : Diameter = 25 cm. 8 ohm.

Can someone help me or tell me in which loudspeaker were they used?

Thanks in advance:
freccia
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ColinR
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Joined: 31 Jul 2004
Posts: 1175
Location: Staffordshire

PostPosted: Sat Apr 29, 2006 2:15 pm    Post subject: Reply with quote

Quote:
KEF 25 - C3078 -23 Hz -SP 1060 -ser. 2874 - Roc 6,9-2-No 74 = 104

KEF 35 -M2178 -16 Hz -SP 1060 -Ser 4457 - No 24 =104


Those are the numbers I would expect on the six point fixing B330B used in the original Ref 105.

Quote:
Diameter = 25 cm


What dimension are you measuring?
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freccia
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Joined: 20 Mar 2006
Posts: 6

PostPosted: Sat Apr 29, 2006 9:29 pm    Post subject: Reply with quote

Thanks for your reply Mr. Colin

25 cm is the external diameter.

I think they could be prototypes imported in Italy 30 years ago.

Best regards:
freccia
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