Bass Driver Identification

[Redox]

Hello all, anybody know what this is?

[walpurgis]

Looks like a Chinese derivative of the old Eagle (Coral) FR8 to me. It's not a bass driver, it's a twin cone full-range unit. Similar have been available on ebay.

[Redox]

They were in a pair of Acoustic Research AR25's!
Excellent fit....

[Macca]

Amazing what you can find in old ARs - it looks pretty old to me but does look like a cheap far-east made unit.

The back and the style of the stamp reminds me of the drivers from 1970s Amstrad badged speakers.

[walpurgis]

I believe they were sold under the Soundlab brand. The 6.5 inch version is still available.