JBL C50 OLYMPUS S8R SPEAKER PAIR - electronics - by owner - sale
JBL C60 (S7R) "Sovereign" in Oak, Vintage Rockers! - SOLD – Holt Hill Audio
JBL Olympus C50 S7R
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