Helix Compose Basic CB C460.2-S3 Coaxial Speaker Kit 4x6 Inch 50w RMS Pair
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The Helix Compose Basic CB C460.2-S3 is a 4x6 inch (100 x 150 mm) 2-way coaxial car speaker pair from the Helix Compose Basic range, handling 50W RMS at 3 ohms impedance.
Key specifications
- Size: 4x6 inch / 100 x 150 mm coaxial, sold as a pair
- Power handling: 50W RMS
- Impedance: 3 ohms
- Tweeter: 0.75 inch / 20 mm silk dome, neodymium magnet
- Midbass: polypropylene cone, steel basket with ventilation holes
- Crossover: integrated, 6 dB slope
- In the box: 2 x CB C460.2-S3, 1 x mounting material
Helix CB C460.2-S3
The CB C460.2-S3 is a 4x6 inch (100 x 150 mm) coaxial speaker kit from the Compose Basic series, supplied as a pair. It handles 50W RMS and suits vehicles where round speakers won't fit.
Developed inside the vehicle
Compose is Helix's approach to modern car audio design — developed inside the vehicle, for the vehicle. It combines universal fitment with the advantages of vehicle-specific systems.
3 ohm efficiency
Smart 3 ohm technology raises efficiency and maximum sound pressure. Impedances are matched to Helix and MATCH amplifiers, so the pairing delivers full performance.
The essentials, done right
The Basic line is the entry point to the Compose range, providing all the essentials for a quality sound upgrade. It pairs ideally with Helix and MATCH amplifiers, and if you need component-style fitment, the Helix Compose i3 Ci3 K100.2FM-S3 offers a 4 inch FlexMount component alternative from the wider Compose family.
Explore the full range in Helix Compose Basic.
Specification
| Size | 4x6 Inch |
|---|---|
| Shape | Round |
| Type | Coaxial |
| Series | Compose Basic |
| Article Number | CB22411 |
| Country of Manufacture | China |
More specs
| |
What's Included
- 2 x CB C460.2-S3
- 1 x Mounting material
Helix
About the Helix CB22411
From our tech experts at CEN
Helix Compose Basic 4x6 inch coaxial speakers, with the tweeter mounted in the centre of the woofer, rated at 50w RMS.
Who it suits
Drivers replacing tired factory speakers who want a clear improvement without relocating tweeters.
Our tech experts advise
Sizes, adapter rings and harnesses vary by vehicle, year and trim, so we confirm what your car takes before ordering rather than guessing. Door treatment and tweeter placement change the result as much as the speaker does. Installation and tuning are priced per vehicle, so get in touch with your make, model and year and we will confirm what it needs. See car audio installation.
Explore the full Helix range at CEN, with fast UK dispatch and expert advice from our Nottingham team. Shop all Helix
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Have it Fitted By Our Team
Our team fits car audio, stereos, dash cams and vehicle security at our workshop in Beeston, Nottingham. Tell us your vehicle and we'll confirm the parts and a fitted price.
- 1
Tell us your vehicle
Make, model and year, and what you'd like fitted.
- 2
We confirm the parts
Fascia, wiring and interfaces checked for your car, with a fitted price.
- 3
Fitted at our workshop
Bring it to our Beeston workshop and we do the rest.
Unit 25 Technology Drive, Beeston, Nottingham NG9 1LA
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Helix Compose Basic CB C690.2-S3 Coaxial Speaker Kit 6x9 Inch 100w RMS Pair
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Helix Compose Basic CB C100.2-S3 Coaxial Speaker Kit 4 Inch 10cm 60w RMS Pair
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Helix Compose Basic CB K130.2-S3 FlexMount Speaker Kit 5 Inch 13cm 70w RMS Pair
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Helix Compose Basic CB C130.2-S3 Coaxial Speaker Kit 5 Inch 13cm 70w RMS Pair
£104.99
Frequently Asked Questions
Q: Will these speakers fit my car?
A: Most car speakers are standard sizes, but mounting depth and fitting rings vary by vehicle. Check the size in the Specification tab against your vehicle, or contact CEN with your registration and we will confirm fitment and any adapters or fitting kits you need.
Q: Do I need an amplifier to run these speakers?
A: Not always. Most speakers will run from a standard head unit, but a dedicated amplifier lets them perform at their best, particularly for component sets and higher power handling models. The RMS figure in the Specification tab is the guide to how much clean power they can use.
Q: What is the difference between coaxial and component speakers?
A: Coaxial speakers combine the tweeter and woofer in one unit for a simple like-for-like upgrade. Component sets separate the tweeter and woofer with a crossover for better imaging and detail, and suit installs where sound quality is the priority.
Q: Do these come as a pair?
A: Unless stated otherwise, car speakers are sold in pairs. Check the product title and What's Included tab, which lists exactly what is in the box.
Q: Can CEN fit these speakers for me?
A: Yes. CEN offers professional installation from our Nottingham premises. Contact us to book an installation slot or ask for a fitting quote.
Q: What size is the HELIX CB C460.2-S3?
A: It is a 4x6 inch (100 x 150 mm) 2-way coaxial speaker, sold as a pair.
Q: What impedance is the HELIX CB C460.2-S3 and will it work with my head unit?
A: It is a 3 ohm speaker. 3 ohm technology raises efficiency and maximum sound pressure, and it is matched to HELIX and MATCH amplifiers. It handles 50W RMS, so a dedicated amplifier lets it perform at its best.
Q: What tweeter does the CB C460.2-S3 use?
A: A 0.75 inch (20 mm) silk dome tweeter with a neodymium magnet, high-passed by an integrated 6 dB crossover.
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