Helix Ci3 K165.2FM-S2 speakers

Component Speakers Helix Ci3 K165.2FM-S2

Outstanding Performance

The i3 component systems deliver everything you would expect from an excellent two-way system. By using premium materials and exceptionally clever engineering, first-class sound is comfortably brought into the car. All components work together perfectly and form an ideal team with HELIX and MATCH amplifiers, ensuring maximum performance and output under all conditions. In addition, new mechanical technologies from the brand have been implemented with a clear focus on safe connection and operation to create ideal conditions for vehicle integration with maximum compatibility.

High Efficiency

Cenosphere Paper Cone

Thanks to the innovative "Cenosphere" surface treatment, hollow spheres are incorporated into the polyamide layer applied to the cone. This process increases stiffness and optimizes internal damping. The result is an exceptionally stable yet lightweight cone that offers outstanding accuracy in sound reproduction.

High-tech Polymer Basket

All HELIX COMPOSE i7 and i3 baskets are made from a high-tech polymer composite that is additionally reinforced with glass beads. The result: maximum stability with minimal self-resonance, elimination of magnetic system modulation, and high resistance to thermal influences. Last but not least, this allows much more compact basket dimensions, simplifying installation in confined spaces.

Stunning Highs and Excellent Stability

The 0.75" / 20 mm tweeter is equipped with an innovative titanium dome that combines excellent stability with low moving mass, high internal damping and exceptional thermal resistance—perfectly designed for brilliant, uncompromised high-frequency reproduction.

Perfectly Separated

The Ci3 FX-UNI.2 crossovers are designed for ideal use with HELIX COMPOSE i3 components and for professional vehicle integration. They offer a six-step tweeter level adjustment with a 12 dB tilt for optimal adaptation to the installation position and include integrated tweeter protection. Additionally, no expense was spared on the thorough tuning of the frequency crossover to achieve the best possible frequency distribution and a harmonious sound image. Thanks to their compact dimensions, the Ci3 FX-UNI.2 are ideally suited for installation in tight spaces and are compatible with COMPOSE Connect and WireKit technologies for a safe and flawless connection according to automotive standards.

COMPOSE Connect

Say goodbye to DIY soldering! COMPOSE Connect is an ingenious plug connection that, together with HELIX COMPOSE components, greatly simplifies car audio installation. Patented plastic covers that accept standard flat plugs and connectors create an absolutely secure connection in line with automotive standards and prevent any polarity reversal.

FlexMount20 & FlexMount165 - Universal and Vehicle-specific

FlexMount is a mounting system based on specially developed adapter rings that allows the installation of COMPOSE FlexMount speakers into an almost unlimited number of vehicles. A universal speaker thus becomes a vehicle-specific speaker that can be easily installed into the vehicle’s original mounting position using the appropriate FlexMount adapter ring, acoustically optimized for that vehicle.

WireKit Sets - Plug & Play at Its Best

WireKit sets provide the most convenient way to connect a HELIX COMPOSE speaker set to the original wiring harness. Manufactured to high automotive industry standards, these lockable adapter cables meet all requirements for the harsh environmental conditions that installers encounter in vehicles every day.

About the Brand

HELIX by Audiotec Fischer is a German brand of high-end car audio that for more than 35 years has been among the world leaders in amplifiers and DSP processors. HELIX is regarded as a leader in digital signal processors and offers some of the most advanced, highest-quality DSP units in the world, enabling an experienced technician to tune any audio system to perfection and deliver an authentic hi‑fi experience in the vehicle. The combination of precise German engineering, state‑of‑the‑art technology and innovative design produces clean, dynamic and detailed sound that has won the favor of audiophiles worldwide. HELIX products are known for high efficiency, reliability and perfect integration into modern cars, making them an excellent choice for demanding users who require the very best sound without compromise. Helix, together with the Brax and Match brands, is part of the German manufacturer Audiotec Fischer.

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Evaluation

• Car speakers 165 mm car speakers 165 mm component speakers
• German sound system manufacturer HELIX