HELIX S 42C.2, 2-way component system
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 F 42C — Santa Rosa Cartunes
Product Spotlight: Helix S-Series Component and Coaxial Speaker Sets
User manual Audiotec Fischer Helix E 6X.2 (English - 12 pages)
component - POWERSOUND
Helix Archives - POWERSOUND
HELIX S 42C - 4 2-Way Speaker Set
Components – Page 2 – Safe & Sound Systems
HELIX S 62C.2, 2-way component system, 6.5 inch / 165 mm
Helix L62C.2 Component speaker set UNBOXING. 6.5 mid, 1 tweeter, 100w RMS, +/-2db crossover
Helix – Page 14 – Safe & Sound Systems