Helix Compose i7 Ci7 T20FM-SC 0.75″ (20mm) Tweeters FlexMount Silk Dome
2 Year Warranty
£349.99
HELIX Ci7 T20FM-SC
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.
i7 – High-end Car Audio made in Germany
Our HELIX COMPOSE i7 series represents uncompromising high-end for an outstanding sound experience in the automobile. With obvious influence of the high-end sister brand BRAX, the i7 speaker series is completely made in Germany and optimized for uncompromising music enjoyment. All speaker impedances are perfectly matched for the combination with our HELIX and MATCH amplifiers, guaranteeing maximum performance at any time. In addition, HELIX COMPOSE introduces four new mechanical technologies that offer unbeatable practical benefits.
Brilliant treble response
Our i7 tweeter is equipped with a fine-meshed silk dome with visco-elastic Acronal coating on both sides, guaranteeing a brilliant and smooth treble response. In addition, the integration of pure lamb’s wool and dampened coupling volume enables a very low resonance frequency and allows a deep acoustic coupling.
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.
WireKits – Plug & Play at its best
Our WireKits realize the connection of HELIX COMPOSE components to the original wiring harness, or optionally to the crossover, in the most comfortable way. With manufacturing according to the high standards of the automotive industry, these arrestable adaptor cables meet all requirements for the harsh environmental conditions that installers are facing in vehicles every day.
Specification
- Super-wide dispersion 0.75” / 20 mm high-end silk dome tweeter with coupling volume for lowest possible resonance frequency
- Exceptionally lightweight and fine-meshed silk dome ensures brilliant and smooth treble response
- High efficient neodymium magnet for high magnetic flux linearity
- Integrated, dampened coupling volume allows a low crossover frequency thanks to its low resonance frequency
- Sturdy Aluminum housing turned from solid
- Compact design and various mounting options for numerous installation demands
- Mounting pods for flush mount and angle mount included in delivery
- Designed for the optionally available car-specific FlexMount20 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
- Made in Germany
- Impedance Z 4 Ω
- DC resistance Re 3.4 Ω
- Frequency response 1,500 Hz – 30,000 Hz
- Resonance frequency Fs 950 Hz
- Sensitivity SPL 91.0 dB @ 2.83V / 1m 88.0 dB @ 1W / 1m
- Voice coil diameter Ø 20 mm
- Cone material Silk dome with coupling volume
- Outer diameter 32 mm / 1.26″
- Installation diameter 27.2 mm / 1.07″
- Installation depth 19 mm / 0.75″
- Recommended crossover frequencies for the highpass
- Slope Minimum crossover frequency
- 6 dB/Octave > 4,000 Hz
- 12 dB/Octave > 3,000 Hz
- 24 dB/Octave > 2,500 Hz
Compatibility
- FlexMount20
- WireKits
What’s Included
- 2 x Ci7 T20FM-SC
- 2 x Tweeter flush mount
- 2 x Tweeter pod
- 2 x Extension cable
- 2 x Mounting material
| Weight | 0.5 kg |
|---|
Delivery
How will you send my item?
We ship to addresses within the UK using Royal Mail and DPD couriers.How much does delivery cost?
- Royal Mail Tracked - 2-4 working day tracked service - £5.99.
- DPD 2-3 Day - 2-4 working day tracked service - £8.99 .
- DPD Next Day - Next working day tracked service - £12.99.
- DPD Delivery - Non specific DPD service for larger/bulkier orders - £20.99.
- Saturday/Sunday Service - Tracked service specified for Saturday/Sunday - £23.99.
How long does delivery take?
Depending on the delivery service you choose, delivery usually takes between 1-4 working days to mainland UK from the moment we despatch your order. Orders to UK non-mainland and international destinations can take longer.When will you despatch my order?
Orders placed before 3pm are processed and despatched the same day (excluding bank holidays and weekends). Orders placed on weekends will be processed and despatched the following working day. *Please note that international orders may require extra checks before we are able to despatch your order so timescales may vary.Can I track my delivery?
Yes - Order tracking is offered as standard on all items, whether they are shipped via DPD or Royal Mail. You will receive your tracking information via email once we have despatched your order.UK Non-mainland and International destinations.
Post Brexit some of our delivery partners have changed the way we ship to international and offshore destinations. This means that the cost of shipping to some locations has increased significantly and additional paperwork may need to be completed for some international orders. Shipping for all items to UK Non-Mainland and International destinations will incur a charge at checkout. This charge is not final and additional postage may be required. Furthermore, this may incur additional delivery delays and also local customs charges which the buyer is responsible to pay. Shipping to international destinations may require further security checks and I.D. to be provided by the cardholder. We reserve the right to cancel any orders where an order does not pass our security checks or the additional postage is not paid. To avoid any confusion we would advise that you Contact Us before making your order.What do you class as UK Non-mainland?
Rep. Ireland, N. Ireland, Channel Islands, Jersey, Guernsey, Isle of Wight, Isle of Man and Scottish Highlands. If you are unsure whether your address is classed as UK Non-mainland please feel free to contact us and an advisor will be happy to help. For any further enquiries with regards to your delivery please contact us on 020 8561 9845 and one of our adviser's will be happy to help.Return
- This is a place to describe your Return and Refund Policy to buyers.
- A Return and Refund policy usually consists of:
- Terms of return (14 days)
- State of return (Unopened)
- Reason for return (e.g. damaged or wrong product)
- Process for return (contact customer service)
- Process of refund (Once returned payment will be made to original Card)
- For More Details Please Contact Us
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