Helix Ci7 W130-S3 - 13cm woofer

HELIX COMPOSE. The perfect loudspeaker for every composition.

Arose from the increasingly demanding challenges of modern vehicle technology and the HELIX-typical striving for intelligent solutions, we made the progressive redesign of proven universal speaker systems our mission. The result: The innovative HELIX COMPOSE platform, which combines classic universal loudspeakers with the advantages of vehicle-specific systems according to the motto "developed in the car, for the car". Innovative materials and the latest technologies paired with smart, practice-oriented engineering - the best of two worlds in harmony: Very high efficiency, fantastic sound quality and enormous dynamics that fit into every vehicle. HELIX COMPOSE – universal loudspeakers further developed.

i7 – High end “Made in Germany” 

The HELIX COMPOSE i7 series represents uncompromising high-end for an extravagant sound experience in the automobile. With a clear influence from the high-end sister brand BRAX, the i7 speaker series is completely "made in Germany" and optimized for unadulterated music enjoyment. The impedances of all speakers are perfectly matched to the combination with our HELIX and MATCH amplifiers, which guarantees maximum performance and power yield at all times. In addition, we have implemented new mechanical technologies in HELIX COMPOSE, which have unsurpassed practical benefits.

Maximum efficiency

HELIX COMPOSE stands for smart engineering and is accordingly based on the highly efficient 3 ohm technology, which harmonises perfectly with all HELIX and MATCH amplifiers and at the same time enables a clearly noticeable increase in efficiency and maximum sound pressure.

UHD (Ultra High Damping) paper cone

As you are used to from the sister brand BRAX, only the highest quality materials such as the proprietary, handmade UHD (Ultra High Damping) paper cone are used in the i7 series, true to our uncompromising high-end philosophy. This is manufactured using a particularly complex process and guarantees an optimal frequency response and the best possible impulse reproduction for incomparable musical enjoyment.

High-tech polymer composite basket

All HELIX COMPOSE i7 and i3 speaker baskets are made of a high-tech polymer composite material, which is additionally reinforced with glass beads. The result: maximum stability with minimum self-resonance, whereby a flux modulation of the magnet system is excluded and there is also maximum resistance to thermal influences. Finally, much more compact basket dimensions and thus simplified installations in cramped installation conditions are made possible.

ProConnect - The new industry standard

Our innovative ProConnect Terminal reflects the new industry standard: This is a professional, automotive plug-in connection, which on the one hand enables the safe use of conventional loudspeaker cables, but is also ideally designed for connection via flat plugs with our WireKits and therefore offers maximum flexibility the conception of the sound system upgrade offers. In addition, the connection is locked, offers protection against polarity reversal and is electrically and mechanically highly resilient.

WireKits – Plug & Play at the highest level

With our WireKits, the connection of HELIX COMPOSE components to the original wiring harness or, if necessary, the connection between loudspeaker and crossover is possible without any problems. Manufactured to the high standards of the automotive industry, these lockable adapter cables meet all the requirements for the harsh environmental conditions in vehicles.