Vintage JBL Olympus C50 3-way S8R - Mother of all Speakers - | eBay
Anyone familiar with these? Late 60's vintage JBL C50 Olympus S7r. 15" woofer with massive 20 lb. magnet; 15" passive radiator; and high frequency horn. Had the woofers rebuilt two years ago
JBL C50 S7 Olympus Speakers (Pair) Circa 1962 | Reverb
JBL SR8 Olympus Speaker System (Lot 3220 - Modern Art & DesignMay 27, 2021, 10:00am)
JBL C50 Olympus S8R Speakers! - YouTube
Test JBL C50 Olympus S8R-哔哩哔哩
JBL C50 Olympus S8R x 2 ( Part 3 Test Bass ) - YouTube