HELIX Ci5 W200FM-S3

HELIX COMPOSE. The perfect speaker for every composition.
Driven by the increasingly demanding challenges of modern automotive technology and HELIX’s signature pursuit of intelligent solutions, we made it our mission to radically redesign proven universal speaker systems.
The result: the innovative HELIX COMPOSE platform, which—guided by the principle “developed in the car, for the car”—combines classic universal speakers with the advantages of vehicle-specific systems. Innovative materials and the latest technologies paired with smart, practical engineering—the best of both worlds in harmony: very high efficiency, fantastic sound quality, and tremendous dynamics that fit into any vehicle.
HELIX COMPOSE – Universal speakers taken to the next level.


The Sound Sensation for Discerning Music Lovers  
The HELIX COMPOSE i5 Series bridges the gap between the i7 and i3, designed for discerning music lovers with a passion for a true hi-fi experience. A fusion of phenomenal sound and unmatched practicality: developed with the vision of creating unique speaker highlights that are also true problem-solvers. The impedances of all speakers are perfectly matched for use with our HELIX and MATCH amplifiers, guaranteeing maximum performance and power efficiency at all times. In addition, we’ve implemented our COMPOSE-exclusive mechanical technologies, which offer unmatched practical benefits.


Maximum Efficiency
HELIX COMPOSE stands for smart engineering and is therefore based on highly efficient 3-ohm technology, which harmonizes perfectly with all HELIX and MATCH amplifiers while delivering a clearly noticeable boost in efficiency and maximum sound pressure level.


Versatile woofer for flexible system designs
The Ci5 W200FM-S3 was developed as a 200 mm woofer that combines deep, controlled bass with a midrange response that is exceptionally wide for a speaker of this size. This acoustic bandwidth makes it a true all-rounder: In two-way systems, it can function as a low-midrange driver, handling both bass and midrange equally well; in three-way setups, it acts as a dedicated woofer with powerful low-end extension and impressive dynamics. It delivers high sound pressure levels and exceptional signal-to-noise ratio—even at demanding volume levels.


Engineering Precision for Control, Depth, and Broad-Band Midrange Reproduction
The performance of the Ci5 W200FM-S3 stems from the interplay of several carefully matched components. The starting point is the silicate-coated paper cone: It is both rigid and lightweight, provides high damping, and suppresses unwanted resonances. It thus lays the foundation for the wide-band midrange, which makes the Ci5 W200FM-S3 particularly versatile. It is complemented by an aluminum dome, which reduces partial vibrations in the center of the cone and specifically optimizes the frequency response in the upper midrange. The large 35 mm voice coil ensures high power handling even at high volume levels, significantly reducing thermal compression.
Despite its compact outer diameter, the Ci5 W200FM-S3 achieves the same diaphragm area as typical 200 mm drivers. Its specially developed magnet system takes it even further: The exceptionally large linear excursion delivers high sound pressure and excellent dynamic range in the bass, while the driver simultaneously extends well into the upper midrange. The result is performance that speaks for itself—and is scientifically verified by the KLIPPEL® Analyzer System.


High-Tech Polymer Composite Basket
All HELIX COMPOSE i7, i5, and i3 speaker baskets are made from a high-tech polymer composite material that has been further reinforced with glass beads. The result: maximum stability with minimal natural resonances, while also eliminating flux modulation in the magnet system and providing maximum resistance to thermal influences. Finally, this enables significantly more compact basket dimensions, thereby simplifying installations in confined spaces.


FlexMount200 – Universal Meets Vehicle-Specific
FlexMount is a mounting system based on specially developed adapter rings that enables the installation of COMPOSE FlexMount speakers in a virtually infinite number of vehicles. In the blink of an eye, a universal speaker becomes a vehicle-specific speaker that, with the appropriate FlexMount ring, can be easily installed in the original mounting position of any vehicle with acoustically optimized results.


ProConnect – The New Industry Standard
Our innovative ProConnect terminal embodies the new industry standard: It is a professional automotive connector designed not only to ensure a secure connection with our WireKits, but also allows the use of conventional speaker cables as well as vehicle-specific adapter cables via flat connectors, thereby offering maximum flexibility when designing your sound system upgrade. In addition, the connection is locked, provides protection against reverse polarity, and is highly durable both electrically and mechanically.


WireKits – Plug & Play at the Highest Level
Our WireKits make it easy to connect HELIX COMPOSE components to the original wiring harness or, if necessary, to connect speakers to the crossover. Manufactured to the high standards of the automotive industry, these lockable adapter cables meet all requirements for the harsh environmental conditions found in vehicles.


Features:

• 200 mm Advanced woofer with exceptional sound performance and versatile installation options
• High efficiency and 3-ohm technology for maximized amplifier output
• A unique silicate-coated paper cone combines deep, controlled bass reproduction with an exceptionally wide-range midrange
• Designed for maximum flexibility—it delivers powerful bass and impressive dynamics in both 2-way and 3-way systems
• High-tech polymer composite basket reinforced with glass beads for maximum rigidity and minimal resonance
• Specially shaped rubber bead for a large linear diaphragm stroke
• Aluminum dust cap designed to reduce partial vibrations in the center of the diaphragm and optimize the frequency response in the upper midrange
• Large 35-mm voice coil for low thermal compression and high power handling
• Compact dimensions with maximum performance—despite its small outer diameter, the woofer has the same cone area as a typical 200 mm driver
• The ProConnect connector terminal, which meets automotive standards, allows for the use of conventional speaker cables or a quick, secure, and reverse-polarity-protected connection using the optionally available WireKits
• High-performance magnet system with a low resonance frequency for exceptional bass and high sound pressure levels
• Technical data verified by the KLIPPEL^®Analyzer System
• Compatible with the optionally available, vehicle-specificFlexMount200adapter rings, which enable acoustically optimized and professional integration into the vehicle's original mounting position 
• Compatible with the optionally availableWireKitsfor a vehicle-specific, reversible connection to the original vehicle wiring harness 
  
  

Technical Specifications:

Package Contents:
2 x Ci5 W200FM-S3 
2 x mounting hardware