K 28 WPC - 8 OHM
FR 8 WP - 8 OHM (BLACK)
FR 8 WP - 4 OHM (BLACK)
FR 8 WP - 4 OHM (WHITE)
K 50 - 8 OHM
SL 70 NDV - 4 OHM
K 40 - 50 OHM
K 40 - 8 OHM