Helix CB K165.2-S3 - 16.5cm 2-way compo system

HELIX COMPOSE. The perfect speaker 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 loudspeaker thought ahead.

All the essentials for an exceptional sound experience 

As the name already suggests, our BASIC speaker kits offer all the essentials for an extraordinary sound experience in the car and thus the perfect basis for entering the world of HELIX COMPOSE. All components are ideally matched to each other and also form the perfect team with our HELIX and MATCH amplifiers, which guarantees maximum performance and power yield at all times. In addition, our new, mechanical technologies have been implemented in our BASIC tweeter, with a clear focus on safety during connection and operation, so that integration into the vehicle is made much easier.

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 tangible increase in efficiency and maximum sound pressure. Individual models will also be available as an optional 2 ohm variant, which, in conjunction with the appropriate amplifiers, will get the absolute maximum in performance and power from the respective loudspeaker components.

Powerful bass – precise

In the BASIC series, our COMPOSE woofer combines high efficiency with excellent sound quality. The light, but at the same time stable polypropylene membrane ensures extraordinary sound performance, while the torsion-resistant basket is equipped with additional ventilation openings for optimized cooling. A strong magnet system is installed for ideal impulse behavior, and the soft polyurethane dust cap also guarantees an optimized frequency response in the upper mid-range. Last but not least, the compact design is ideal for integration in confined spaces.

Treble with unique dynamics

Of course, when entering the HELIX COMPOSE sound world, precise highs are a must for an all-round successful music experience. Accordingly, our BASIC tweeter has a coated silk dome and a highly efficient neodymium magnet - the result: Unique dynamics in high-frequency reproduction and crystal-clear sound.

Optimally separated

The crossover is equipped with a 4-stage tweeter level adjustment with 12 dB edge steepness for optimal adaptation to the installation position as well as an integrated tweeter protection. In addition, the complex tuning of the crossover ensures the best possible division of the frequency band and a harmonious sound. Thanks to its compact format, the crossover is perfect for installation in space-saving installations.

FlexMount20 – Universal meets vehicle-specific

FlexMount is a fastening system based on specially developed adapter rings, which enables the installation of the COMPOSE FlexMount speakers in an almost infinite number of vehicles. In this way, the universal tweeter becomes a vehicle-specific tweeter in no time at all, which can be easily and acoustically optimized installed in the original installation position of the vehicle with the appropriate FlexMount20 ring.