HELIX COMPOSE Ci3 C165.2FM-S3 | 6.5" 2-Way Performance Coaxial | COMPOSE i3 Series 3Ω

HELIX COMPOSE Ci3 C165.2FM-S3 | 6.5" 2-Way Performance Coaxial | COMPOSE i3 Series 3Ω

HELIX COMPOSE. The Perfect Speaker for Any Composition.

Experience exceptional sound with HELIX Ci3 C165.2FM-S3's innovative COMPOSE platform—featuring 3Ω technology, Cenosphere paper cone, titanium dome tweeter, FlexMount165 system, and ProConnect terminals for premium performance installations.

Born out of the increasingly demanding challenges of modern automobile technology and the HELIX-typical pursuit of intelligent solutions, we made the progressive redesign of proven universal speaker systems our mission. The result: our innovative HELIX COMPOSE platform that, according to the motto "developed inside the vehicle, for the vehicle", combines classic universal speakers with the advantages of vehicle-specific systems. The i3 coaxial systems give you everything you would expect from a great 2-way system: A first-class sound experience that, thanks to the use of high-quality materials and its particularly smart engineering, conveniently finds its way into the automobile. All components harmonize perfectly and form an ideal team with our HELIX and MATCH amplifiers, guaranteeing maximum performance and power output at all times.

COMPOSE Ci3 C165.2FM-S3 Features:

• 2-way performance coaxial speaker system which combines outstanding sound quality with versatile physical integration options
• High efficiency and 3 Ohms technology for maximized power output of the amplifier
• Automotive grade ProConnect connection terminal allows the use of conventional speaker cables or a fast, secure and fail-safe connection via optionally available WireKits
• Tweeter
• 0.75" / 20 mm tweeter with titanium dome for accurate and dynamic treble response
• Highly efficient neodymium magnet for high magnetic flux linearity
• Midbass
• 6.5" / 165 mm midbass with unique Cenosphere coated paper cone for precise and detailed sound reproduction
• High-tech polymer composite basket reinforced with glass beads for enormous rigidity and minimized ringing
• Powerful magnet system for high efficiency and optimum impulse response
• Crossover
• Integrated with 6 dB slope
• Designed for the optionally available car-specific FlexMount165 adaptors which allow an acoustically optimized and professional integration in the original mounting location of the vehicle
• Designed for optionally available, car-specific WireKits which allow a non-destructive integration
• HELIX COMPOSE i3 performance engineering
• Innovative Cenosphere coating for increased cone stiffness and optimized damping
• High-tech polymer basket with glass sphere reinforcement
• FlexMount165 system for vehicle-specific adaptation
• ProConnect terminal - the new industry standard with reverse polarity protection
• WireKit compatibility for plug & play OEM integration
• Premium 6.5" format for superior bass response and dynamics
• High sensitivity (92 dB) for maximum efficiency
• Extended frequency response down to 60 Hz and up to 25,000 Hz
• Enhanced excursion capability (±3.2mm) for dynamic performance
  

Specifications:

• Power Handling RMS / Max: 100 / 150 Watts
• Frequency Response: 60 Hz - 25,000 Hz
• Impedance: 3Ω
• Sensitivity: 92 dB @ 2.83V / 1m, 88 dB @ 1W / 1m
• Outer Diameter: 165.0 mm / 6.50"
• Installation Diameter: 142.0 mm / 5.59"
• Installation Depth: 60.7 mm / 2.39"
• Midbass Impedance: 3Ω
• DC Resistance (Re): 3.1Ω
• Resonance Frequency (Fs): 72 Hz
• Total Q Factor (Qts): 0.82
• Equivalent Air Volume (Vas): 11.5 L
• Cone Area (Sd): 133 cm²
• Moving Mass (Mms): 10.4 g
• Voice Coil Diameter: 25 mm (midbass), 20 mm (tweeter)
• Max Linear Excursion (Xmax): ±3.2 mm
• Tweeter: Titanium dome with neodymium magnet
• Midbass: Paper with Cenosphere coating, ProConnect terminal and FlexMount165
• Crossover: Integrated, 6 dB highpass
  

Compatibility:

• FlexMount165
• WireKits
  

Scope of Delivery:

• 2 x Ci3 C165.2FM-S3
• 1 x Mounting material
  

Perfect for:

• Premium 6.5" performance installations, OEM integration projects, FlexMount165 compatible vehicles, WireKit compatible systems, professional installations requiring ProConnect terminals, HELIX and MATCH amplifier systems, and any installation demanding high-quality coaxial speakers with superior bass response and advanced mounting flexibility.