Cabinets with 075, 175, and a woofer?

[hello9821]

Hello,
I have an oppurtunity to purchase a pair of speakers cabinets that contain model 075, 175, and a low-frequency driver with a silver dust cap. I was wondering what speaker this would be, and if these components sound good.
Thanks,
Matt

[John W]

Hi Matt,
It's a little hard to say what this combination is from. The woofer is probably a D123 or D130. Crossover numbers would be another clue.
Have a look at the library in the 1960's catalogs to see if you recognize anything.
http://www.lansingheritage.org/html/...s/jbl-catl.htm
I would guess they would have a nice vintage sound, but the cabinets may need to be re-tuned for the best bass response.