Please ID this driver.

[jeanmarie]

Please help me id this driver. I have searched but can not find much about them. Any help is appreciated.

 

[dc270]

Perhaps Long Engineering was the Mfg. might have been used in the MCS (JC Penny) type speaker or possible Mackintosh mid.
That's my guess good luck!
DC

 

[jhoyt]

Heppner dome midrange driver, I think.

Could be wrong though...

 

[KingBubba]

Purely a guess, but it looks like an AR to me. Just a guess for the fun of it.

 

[gkimeng]

AR dome mids were all sealed cans. But whoever designed this one definitely drew inspiration from them.

Long Engineering Inc of Waveland, IN operated from 1974-1989. This driver was made in May of 1981.

 

[Altec Best]

Cleveland maybe ?

 

[Gang-Twanger]

I thought they had an AR-ish look as well, or maybe later KLH? Not sure. They look halfway-decent, but I'm drawing a blank. Maybe a Japanese take on a classic east coast driver.