HELIX Ci7 W130-S3

HELIX Ci7 W130-S3 130mm high-end bass-midrange driver

HELIX COMPOSE. The perfect speaker for every composition.

Born out of the increasingly demanding challenges of modern vehicle technology and the HELIX-typical quest for intelligent solutions, we made the progressive redesign of proven universal loudspeaker systems our mission. The result: the innovative HELIX COMPOSE platform, which combines classic universal loudspeakers with the advantages of vehicle-specific systems according to the guiding principle "developed in the car, for the car". 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 enormous dynamics that fit into any vehicle. HELIX COMPOSE - universal loudspeakers taken to the next level.

i7 - High-End "Made in Germany"

The HELIX COMPOSE i7 series represents uncompromising high-end for an extravagant sound experience in the car. With a clear influence from the high-end sister brand BRAX, the i7 loudspeaker series is completely "made in Germany" and optimised for unadulterated music enjoyment. The impedances of all speakers are perfectly matched to the combination with our HELIX and MATCH amplifiers, guaranteeing maximum performance and power output at all times. In addition, we have implemented new mechanical technologies in HELIX COMPOSE that offer unrivalled practical benefits.

Maximum efficiency

HELIX COMPOSE stands for smart engineering and is therefore based on the highly efficient 3 Ohm technology, which harmonises perfectly with all HELIX and MATCH amplifiers and at the same time enables a clearly noticeable increase in efficiency and maximum sound pressure.

UHD (Ultra High Damping) paper cone

As you would expect from our sister brand BRAX, only the highest quality materials are used in the i7 series, true to our uncompromising high-end philosophy, such as the proprietary, handmade UHD (Ultra High Damping) paper cone. This is manufactured using a particularly complex process and guarantees an optimum frequency response and the best possible impulse reproduction for unrivalled musical enjoyment.

High-tech polymer composite basket

All HELIX COMPOSE i7 and i3 speaker baskets are made from a high-tech polymer composite material, which is additionally reinforced with glass spheres. The result: maximum stability with minimum natural resonance, whereby flux modulation of the magnet system is also excluded and there is also maximum resistance to thermal influences. Finally, the cage dimensions are much more compact, which simplifies installation in confined spaces.

ProConnect - The new industry standard

Our innovative ProConnect terminal reflects the new industry standard: this is a professional, automotive plug connection that enables the safe use of conventional speaker cables, but is also ideally designed for connection via flat connectors with our WireKits and therefore offers maximum flexibility in the design of the sound system upgrade. In addition, the connection is interlocked, offers protection against reverse polarity and is electrically and mechanically highly resilient.

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 the loudspeaker to the crossover. Manufactured to the high standards of the automotive industry, these lockable adapter cables fulfil all requirements for the harsh environmental conditions in vehicles.

Features

• 5.25" / 130 mm high-end bass-midrange driver, which combines high efficiency with unique sound characteristics
• 3 Ohm technology for maximum power output from the amplifier
• UHD (Ultra High Damping) paper cone for excellent impulse fidelity and unrivalled frequency response
• High-tech polymer composite basket reinforced with glass beads for maximum rigidity and minimum resonance
• Specially moulded rubber surround for large linear cone excursion
• Polyurethane dome tweeter (dust cap) to optimise the frequency response in the upper mid-range
• 25 mm voice coil for minimal thermal compression and high power handling
• ProConnect connection terminal according to automotive standard enables the use of conventional speaker cables or a quick, locked and reverse polarity protected connection with the optionally available WireKits
• Powerful magnet system for particularly high efficiency and minimal distortion
• Compatible with the optionally available WireKits for a vehicle-specific, retrofittable connection to the original vehicle wiring harness
• Made in Germany

Technical data

Compatibility

• WireKits

Scope of delivery

2 x Ci7 W130-S3
2 x connection cable
2 x mounting material