HELIX COMPOSE Ci7 W165FM-S3

HELIX Ci7 W165FM-S3 – High-End Midbass Speaker

The HELIX Ci7 W165FM-S3 represents the pinnacle of high-end German engineering in car audio, developed under the HELIX COMPOSE i7 series. Inspired by the philosophy of its sister brand BRAX, this series delivers uncompromising sound quality and maximum performance.

By combining innovative materials, smart engineering, and advanced mechanical technologies, the Ci7 W165FM-S3 ensures superior impulse response, high efficiency, and low distortion. Its UHD (Ultra High Damping) crafted paper cone, reinforced polymer composite basket, and 3 Ohm technology guarantee maximum output while maintaining accuracy and dynamics.

With FlexMount165 adaptors and ProConnect terminals, this speaker provides seamless integration in a wide range of vehicles, allowing for acoustically optimized, plug-and-play installation without compromise.

Perfect for audiophiles and demanding installations, the Ci7 W165FM-S3 ensures powerful bass response, detailed midrange reproduction, and long-lasting reliability.

Key Features

• 6.5” / 165 mm high-end midbass driver for versatile integration and outstanding audio performance.
• High efficiency 3 Ohm technology for maximized amplifier output and superior sound pressure.
• Ultra High Damping (UHD) crafted paper cone for excellent frequency and impulse response.
• High-tech polymer composite basket reinforced with glass beads for rigidity and reduced resonance.
• Specially shaped rubber surround for linear cone excursion and precise dynamics.
• Polyurethane dustcap ensures optimized upper midrange frequency response.
• Large 1.46” / 37 mm voice coil for minimized thermal compression and high power handling.
• ProConnect automotive-grade connection terminal for flexible, secure, and durable connections.
• Powerful magnet system ensures high efficiency and low distortion.
• Compatible with FlexMount165 adaptors for acoustically optimized OEM integration.
• WireKits support for non-destructive plug & play installation.
• Made in Germany for precision and uncompromising quality.

Compatibility

• FlexMount165 (vehicle-specific adaptor system)
• WireKits (for plug-and-play installation)

Scope of Delivery

• 2 x Ci7 W165FM-S3
• 2 x Connection cable
• 2 x Mounting material