690 €
60w / 6 Ohm / 25Hz – 30kHz
15″ Woofer / Made in England 1971
4 Way / RMS 60w Peak 120w / 93 db
Made in Japan 1980-1982
RMS 120w – Peak 150w / 4 Ohm / 97 db
Made in Germany 1983 – 1986