Just seen these C75 drivers for sale on ebay which made me sit up and take note as I have a pair with these exact drivers fitted which I always assumed were non - B&O replacements. The top drivers on mine needed refaoming but these (as in the link) were fine so I assumed they had been replaced by the previous owner as they are totally different in appearance too. Looking at the pictures though they do appear genuine B&O so I wondered if anyone else had C75's with the same differing drivers. The tweeters on mine are also the same as the ones on the sellers other items which are also different to the ones I have seen normally fitted.

Chris.

I believe these are indeed original C75 woofers.

I had a pair of C75's once - the bottom drivers had rubber surrounds whilst the top drivers similar to those of CX 50/100 had foam surrounds that needed replacement.
I can't comment on the tweeters, though.

Suppose that this type of speakers, like the BG 400x series was continued with cheaper components.

Ben  

benkap:

I believe these are indeed original C75 woofers.

I had a pair of C75's once - the bottom drivers had rubber surrounds whilst the top drivers similar to those of CX 50/100 had foam surrounds that needed replacement.
I can't comment on the tweeters, though.

Suppose that this type of speakers, like the BG 400x series was continued with cheaper components.

Ben  

My Parents C75's have different drivers top & bottom too.

Craig

I guess they are the genuine thing then. They just don't look right if you get whet I mean?

Chris.