We offer a $15 flat rate Australia-wide shipping service, no matter how many items, however large or heavy items may incur a higher freight charge. If your item/s is subject to additional freight charges due to being large or heavy, this will be calculated at checkout. If any damage occurs during shipping, it is the responsibility of the customer to notify us within 24 hours of the order arriving. This is a requirement of our freight insurance and we are unable to lodge any claims after 24 hours from delivery.
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.
You might have already guessed from the name: our BASIC component systems are the perfect introduction to the world of HELIX COMPOSE, providing all the essentials for an exceptional sound experience in your vehicle. All components harmonize perfectly and form an ideal team with our HELIX and MATCH amplifiers, guaranteeing maximum performance and power output at all times. Furthermore, we implemented particularly smart mechanical technologies, with a clear focus on safety during connection, in our BASIC tweeter, creating ideal conditions for a professional integration.
Tweeter
Midbass
Crossover
HELIX COMPOSE equals smart engineering and accordingly implements highly efficient 3 Ohm technology, that perfectly harmonizes with all HELIX and MATCH amplifiers and at the same time allows a clearly perceptible plus in efficiency and maximum sound pressure. Certain models will also be available as an optional 2 Ohm variants, assuring the absolute maximum performance and power of the respective speaker in combination with the appropriate amplifier.
In the BASIC series, our COMPOSE bass-midrange driver combines high efficiency with excellent sound quality. The lightweight but stable polypropylene diaphragm provides exceptional sound performance while the sturdy basket is equipped with additional ventilation holes for optimized cooling. A powerful magnet system provides ideal impulse response and the soft polyurethane dustcap guarantees optimized frequency response in the upper midrange. Last but not least, the compact design is ideally suited for integrations in cramped spaces.
Of course, when entering the sound world of HELIX COMPOSE, precise highs are a must for an all-around exciting music experience. Accordingly, our BASIC tweeter uses a coated silk dome as well as a highly efficient neodymium magnet – the result: unique dynamics in the high-frequency reproduction and crystal-clear sound.
The crossover is equipped with a 4-stage tweeter level adjustment with 12 dB slope for optimal adaptation to the installation position as well as an integrated tweeter protection. Beyond that, the extensive tuning of the crossover ensures the best possible distribution of the frequency band and a harmonious sound image. Thanks to its compact design, the crossover is perfectly suited for installation in tight spaces.
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.
Power handling RMS / Max. |
P |
80 / 120 Watts |
Frequency response |
|
60 Hz - 22,000 Hz |
Impedance |
Z |
3 Ω |
Sensitivity |
SPL |
92 dB @ 2.83V / 1m 88 dB @ 1W / 1m |
Outer diameter |
ø |
Tweeter: 32.0 mm / 1.26” Midbass: 166.0 mm / 6.54” |
Installation diameter |
ø |
Tweeter: 32.0 mm / 1.26” Midbass: 143.0 mm / 5.63” |
Installation depth |
|
Tweeter: 9.8 mm / 0.39” Midbass: 61.4 mm / 2.42” |
Dimensions crossover |
|
103.3 x 50.4 x 25.0 mm / 4.07 x 1.98 x 0.98” |
Midbass |
|
|
Impedance |
Z |
3 Ω |
DC resistance |
Re |
3.0 Ω |
Resonance frequency |
Fs |
62 Hz |
Mechanical Q factor |
Qms |
4.50 |
Electrical Q factor |
Qes |
0.90 |
Total Q factor |
Qts |
0.75 |
Compliance |
Cms |
520 μm/N |
Equivalent air volume |
Vas |
14.5 L |
Force factor |
B*l |
4.1 Tm |
Cone area |
Sd |
141 cm2 |
Moving mass |
Mms |
13.2 g |
Mechanical resistance |
Rms |
1.10 kg/s |
Voice coil diameter |
ø |
25 mm |
Voice coil winding height |
|
8.9 mm |
Max. linear excursion |
Xmax |
+/- 2.5 mm |
Tweeter |
|
|
Impedance |
Z |
4 Ω |
Resonance frequency |
Fs |
2000 Hz |
Voice coil diameter |
ø |
20 mm |
Features |
|
|
Tweeter |
|
Ultra compact, silk dome, neodymium magnet and FlexMount20 |
Midbass |
|
Injected polypropylene cone |
Crossover |
|
Tweeter: 12 dB highpass, protection and level adjustment |
For more information, please visit the manufacturer's website.
We offer a $15 flat rate Australia-wide shipping service, no matter how many items, however large or heavy items may incur a higher freight charge. If your item is subject to additional freight charges, this will be communicated to you when your order is processed. You are able to cancel your order and receive a full refund if you do not accept the additional freight charges. If any damage occurs during shipping, it is the responsibility of the customer to notify us within 24 hours of the order arriving. This is a requirement of our freight insurance and we are unable to lodge any claims after 24 hours from delivery.
For express shipping, we offer a $30 flat rate Australia-wide shipping, however, larger/heavier items and remote areas may incur additional/higher fee which will be communicated with you at the time of processing your order.
Any order can be picked up in-store, located at 9 Strathaird road Bundall 4217, during our regular business hours for no freight or handling fees. We request 2-4 business to process the order but often will have it ready in less time. For security reasons, when picking up in-store you must present photo ID if you have paid online via credit card. The card holder must be the person picking up the order.
Unfortunately, GCCS are unable to ship to PO Boxes or Parcel Lockers for insurance reasons at this time, an alternate shipping option may be offered. Additional fees may be applicable.
GCCS do not ship internationally at this time.
All products sold by GCCS come with a minimum 12 month warranty as stipulated by Australian consumer law. If your product is defective please contact us to organise the return of the item. All products are sent back to the manufacturer for assessment and either repair or replacement. Manufacturers can take up to four weeks for goods to be repaired. All goods are subject to the manufacturers terms and conditions for repair or replacement. Please contact us for further information. Any unopened item can be returned within 30 days of delivery for a refund less 20% re-stocking fee and freight costs. If the item has been opened, unpacked or used please advise us to discuss options. GCCS will pay freight charges on any orders returned if the order is the result of our error. Refunds are paid back to you by the same method of payment for that order. Refunds can take 48-72 hours after the item has been received by our store. To organise the return of an item, please contact us before sending the item to ensure prompt service.