Bigger is Better ! You have the juice to run these properly, room shaking even using my Nikko Alpha II.
https://stereonomono.blogspot.com/2012/04/jbl-l-150-1979.html
You might want to browse the WOPL Building and WOPL Tips and Archive sections to get some info to start. Can't hurt.
https://forums.phxaudiotape.com/forums/wopl-building.68/
https://forums.phxaudiotape.com/forums/wopl-tips-and-archive.51/
Just wondering if anyone has ever heard a set of these? Quite a bit of interesting things going on here and they seem to be complete.
https://www.ebay.com/itm/164374704070
Just tryin to keep up and an help out when I can. I like this place and all the people here, I've never had a question go unanswered and gotten assistance if needed.
This is them, played the 400 for a few weeks after putting in a DCP and bigger caps from White Oak and loved the sound through the JBL 150's and then decided best put it away before well you know...KABOOM! The 700 has a bad channel so didn't even go there. A lot of shiny sitting there.
I remember reading a post about that awhile back, I'm over in Hemet if you know where that is, grew up here, Riverside or here is nothing like they once were.
Between you and Perry we know what happened to many of the PL's. I've only got two sitting in my shop cabinet waiting to be WOPL'ed. Sooner or later they'll get the magic done.