HELIX Ci3 T20FM-AL MK2

HELIX COMPOSE. The perfect speaker for any composition. 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. Innovative materials and the latest technologies paired with smart, practical engineering - the best of both worlds in harmony: high efficiency, fantastic sound quality and enormous dynamics that fit in any vehicle. HELIX COMPOSE - universal speakers evolved. Price-performance highlight Our HELIX COMPOSE i3 series is an absolute price-performance highlight, providing a first-class sound experience thanks to high-quality components and smart engineering. As you already know from our i7 series, our new mechanical technologies with unbeatable practical benefits, are implemented here as well. All speaker impedances are perfectly matched for the combination with our HELIX and MATCH amplifiers, guaranteeing maximum performance at any time. Natural brilliance and precise detail resolution The new Ci3 tweeter features an elegant black aluminum dome that strikes the perfect balance between low weight and high rigidity. Combined with the refined, highly efficient neodymium magnet system, it delivers an even more precise, clear, and detailed high-frequency response. The result is natural brilliance with outstanding resolution and impressive dynamics – for an exceptional listening experience. FlexMount20 – Universal meets car-specific FlexMount is a mounting system based on specially developed adaptor rings, allowing the installation of COMPOSE FlexMount speakers in an almost infinite number of vehicles. Thus, the universal tweeter effortlessly becomes a vehicle-specific tweeter, that can be easily installed in the original installation position of the vehicle in an acoustically optimized way with the matching FlexMount20 adaptor ring. Impedance Z 4 Ω DC resistance Re 3.2 Ω Frequency response 2,000 Hz - 25,000 Hz Resonance frequency Fs 1800 Hz Sensitivity SPL 91 dB @ 2.83V / 1m 88 dB @ 1W / 1m Voice coil diameter Ø 20 mm Cone material Aluminum Outer diameter 32 mm / 1.26″ Installation diameter 28 mm / 1.10″ Installation depth 9.8 mm / 0.39″ Recommended crossover frequencies for the highpass Slope Minimum crossover frequency 6 dB/Octave 5,000 Hz 12 dB/Octave 3,500 Hz 24 dB/Octave 3,000 Hz Compatibility FlexMount20 WireKits Scope of delivery 2 x Ci3 T20FM-AL MK2 2 x Tweeter flush mount 2 x Tweeter pod 2 x Mounting material