HELIX Ci7 C165.2FM-S3 2-Way Coaxial Coincidence Speaker 165mm
£349.00
Sale price
£349.00
Regular price
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The Ci7 C165.2FM-S3 is a high-end 2-way coaxial coincidence speaker that combines a 165mm woofer with UHD paper cone and a 20mm silk dome tweeter with an integrated, sheep wool-damped coupling volume. Its concentric design creates a true point sound source for precise, time-coherent audio reproduction. The glass bead-reinforced high-tech polymer basket ensures maximum stability with minimal resonance, while the 3-ohm impedance and 92dB sensitivity deliver exceptional efficiency with HELIX and MATCH amplifiers. Made in Germany, it features the ProConnect terminal for secure, reversible connections and is compatible with optional FlexMount165 adapter rings for vehicle-specific installation.
Type: 2-way coaxial coincidence speaker
Woofer Size: 165 mm
Tweeter Size: 20 mm
Tweeter Type: Silk dome with coupling volume
Cone Material: UHD (Ultra High Damping) paper
Basket Material: High-tech polymer with glass bead reinforcement
Impedance: 3 Ω
RMS Power Handling: 150 W
Max Power Handling: 225 W
Frequency Response: 50 Hz - 30,000 Hz
Sensitivity: 92 dB @ 2.83V/1m
Voice Coil Diameter: 37 mm
Mounting Diameter: 142 mm
Mounting Depth: 65.8 mm
Outer Diameter: 165 mm
Country of Origin: Germany
HELIX Ci7 C165.2FM-S3 2-Way Coaxial Coincidence Speaker 165mm
£349.00
Sale price
£349.00
Regular price
Type: 2-way coaxial coincidence speaker
Woofer Size: 165 mm
Tweeter Size: 20 mm
Tweeter Type: Silk dome with coupling volume
Cone Material: UHD (Ultra High Damping) paper
Basket Material: High-tech polymer with glass bead reinforcement
Impedance: 3 Ω
RMS Power Handling: 150 W
Max Power Handling: 225 W
Frequency Response: 50 Hz - 30,000 Hz
Sensitivity: 92 dB @ 2.83V/1m
Voice Coil Diameter: 37 mm
Mounting Diameter: 142 mm
Mounting Depth: 65.8 mm
Outer Diameter: 165 mm
Country of Origin: Germany