JBL L20T - Vintage Bookshelf Speakers From 1980s - YouTube
JBL L20T. Got 2 pairs. Free- being a contractor has its perks. Near mint as they were used in a built in home system. Putting them through paces with an SX9000. :
JBL L20t Vintage Speakers - electronics - by owner - sale - craigslist
JBL L20BK Specifications
Used JBL L20T Loudspeakers for Sale | HifiShark.com
Vintage JBL L20T Speakers Pair - electronics - by owner - sale - craigslist
JBL - L20 - Speaker set - Catawiki
JBL L20T - Vintage Speakers Review at Audio Nostalgia
JBL L20T L20 T Home Theater Bookshelf Speakers | eBay
Negotiated a pair of JBL L20 T3 for $50. Did I do any good? : r/vintageaudio
Doctorjohn Cheaptubeaudio: Audio Reviews and More: Review: JBL20T 4406