2-way component system, 4 inch / 100 mm woofer with novel basalt-fiber-paper compound cone, 1 inch / 25 mm silk dome tweeter and Flex-Crossover
HELIX S 42C.2, 2-way component system, 4 inch / 100 mm
MATCH UP C42BMW-FRT.2 Component Upgrade Kit - BMW F45 2-Series Active Tourer
Helix F 42C — Santa Rosa Cartunes
HELIX S 42C - 4 2-Way Speaker Set
HELIX S 42C, 2-way somponent system, 4 inch / 100 mm
HELIX AUDIOTEC FISCHER S62C.2 100W 2way Component System Free
HELIX is one of the brands of the German company Audiotec Fischer.
Basser - Match MS 42C-BMW.1
Helix F 42C – Safe & Sound Systems
HELIX is one of the brands of the German company Audiotec Fischer.
Speakers – Page 2 – Safe & Sound Systems
Helix P52C 5.25 2 Way Component Speaker System
MATCH UP C42-BMWFRT.1 2-way component speaker system designed for
MATCH MS 42C-BMW.2 2-way component speaker system designed for select BMWs at Crutchfield