Helix CI3 K200.2FM-S3 - i3 - Speaker Kit 200mm 2-Way - 3 Ohm

The HELIX Ci3 K200.2FM-S3 system is the result of Audiotec Fischer's engineering vision, which transformed the challenges of modern automotive technology into opportunities to redefine the concept of a universal speaker. Built on the innovative HELIX COMPOSE platform, this 2-way system embodies the perfect balance between versatility and vehicle-specific performance, thanks to a design approach that starts from the inside of the car to precisely adapt to its acoustic and structural needs.

Sound quality is at the heart of the Ci3 K200.2FM-S3: cutting-edge materials, next-generation technologies, and intelligent design come together to deliver a superior audio experience, characterized by powerful dynamics, high efficiency, and crystal-clear reproduction across every frequency range. Each component is designed to harmoniously integrate with the HELIX and MATCH amplifiers, ensuring perfect synergy and consistent performance even under the most demanding conditions.

Furthermore, the system was developed with particular attention to safety and mechanical compatibility, facilitating installation and ensuring a stable and long-lasting connection. The result is a product that not only enhances in-vehicle sound quality, but also does so with ease of integration, making it ideal for any type of setup.

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High-tech audio performance for OEM installations

Discover the excellence of German engineering with the HELIX Ci3 K200.2FM-S3 speaker system, designed to offer maximum efficiency, sonic precision, and simplified installation. Ideal for OEM upgrades, this kit combines innovative materials and advanced technologies for an uncompromising audio experience.

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Superior efficiency with 3-Ohm technology

Thanks to highly efficient 3-Ohm technology, the HELIX COMPOSE system ensures perfect synergy with the HELIX and MATCH amplifiers, offering a tangible increase in sound pressure and dynamics. Some models are also available in an optional 2-Ohm version, to maximize the power of the matching amplifier.

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Paper cone with Cenosphere coating

The woofer cone is treated with the revolutionary "Cenosphere" coating, which integrates hollow microspheres into a layer of polyamide. This process improves structural rigidity and optimizes internal damping, ensuring extremely precise and natural sound reproduction, while maintaining a lightweight design.

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Reinforced engineering polymer structure

The COMPOSE i3 and i7 speaker baskets are made of a high-performance polymer composite reinforced with glass microspheres. The result is an ultra-stable structure with minimal resonance and high thermal resistance. Furthermore, the compact design facilitates installation even in small spaces, without compromising acoustic quality.

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20 mm Tweeter with Titanium Dome

The 0.75" (20 mm) tweeter features an innovative titanium dome, combining lightness, rigidity, and high internal damping. Its exceptional thermal resistance enables brilliant, detailed, and compression-free high-frequency reproduction, even at high volumes.

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Ci3 FX-UNI.2 Crossover – Perfect Separation

The Ci3 FX-UNI.2 passive crossover is optimized for professional integration of HELIX COMPOSE i3 components. It offers 6-step tweeter level adjustment with a 12 dB slope, integrated protection, and carefully calibrated signal distribution for a harmonious soundstage. Its compact size facilitates installation even in tight spaces, with full compatibility with COMPOSE Connect and WireKit technologies.

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Compose Connect

Forget about soldering and complicated wiring. The COMPOSE Connect system uses proprietary plug-in connectors that accept standard flat plugs and couplers, ensuring a secure, standards-compliant connection. Automotive, with reverse polarity protection.

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WireKits – Professional Plug & Play

WireKit adapter cables allow the HELIX COMPOSE speaker kit to be directly connected to the vehicle's original audio system. Designed according to automotive industry standards, they offer reliability, resistance to external agents, and ease of installation, even in difficult operating conditions.

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FlexMount20 & FlexMount200 Mounting System

The FlexMount mounting system is an innovative and modular solution, designed to ensure maximum compatibility between HELIX COMPOSE speakers and a wide range of vehicles. Thanks to the dedicated FlexMount20 and FlexMount200 adapter rings, the universal speaker becomes a perfectly integrated component in the vehicle's original audio system.

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Technical Specifications

• Power Handling RMS / Max. P 100 / 150 Watts
• Frequency Response 50-25,000 Hz
• Impedance Z 3.0 Ω
• SPL Sensitivity 94 dB at 2.83 V / 1 m
• 90 dB at 1 W / 1 m
• Outer Diameter ø Tweeter: 32.0 mm / 1.26"
• Woofer: 195.0 mm / 7.68"
• Woofer with Universal Mounting Ring: 208.9 mm / 8.22"
• Installation Diameter ø Tweeter: 32.0 mm / 1.26"
• Woofer: 173.5 mm / 6.83"
• Installation Depth Tweeter: 9.8 mm / 0.39"
• Woofer: 63.7 mm / 2.51"
• Crossover dimensions 103.3 x 50.4 x 25.0 mm

WOOFER

• Impedance Z 3 Ω
• DC Resistance Ref 3.0 Ω
• Resonant Frequency Fs 67 Hz
• Mechanical Q factor Qms 4.25
• Electrical Q factor 0.93
• Total Q factor Qts 0.76
• CMS Compliance 300 μm/N
• Equivalent Air Volume Vas 19.0 L
• Force Factor 5.1 Mt
• Cone Area Sd 214 cm²
• Moving Mass Mms 18.8 g
• Mechanical Resistance Rms 1.87 kg/s
• Voice Coil Diameter ø 25 mm
• Voice Coil Winding Height 11.6 mm
• Maximum Linear Excursion Xmax +/- 3.8 mm

TWEETER

• Impedance Z 4Ω
• Resonant frequency FS 1800 Hz
• Voice coil diameter ø 20 mm/span