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Helix Compose Basic CB C165.2-S3 Coaxial Speaker Kit 6.5 Inch 16.5cm 80w RMS Pair

Helix Compose Basic CB C165.2-S3 Coaxial Speaker Kit 6.5 Inch 16.5cm 80w RMS - Main image
$65.09 $104.99 In stock

Category: Speakers

The HELIX CB C165.2-S3 is a 6.5-inch (16.5cm) coaxial speaker kit from the COMPOSE BASIC series, supplied as a pair. It handles 80W RMS and uses a silk dome tweeter.

Developed Inside the Vehicle

COMPOSE is HELIX’s answer to modern car design. Developed “inside the vehicle, for the vehicle”, it blends universal speakers 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 always delivers full performance.

The Essentials, Done Right

The BASIC line is the perfect introduction to COMPOSE. It provides all the essentials for an exceptional sound experience and teams ideally with HELIX and MATCH amplifiers.

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Customer Reviews (4.8 / 5 · 5 reviews)

William S. ★★★★★

The silk dome tweeter really brings out the high notes without any harshness — I can hear cymbal crashes clearly now. This setup was straightforward to install in my car's rear deck, and the 80W RMS handling is perfect for my head unit.

Emma Y. ★★★★★

Installed these in my car's front doors, and the 80W RMS handling is no joke — plenty of clean volume without distortion. The build quality feels solid, and the separation between lows and highs is surprisingly good for coaxials.

Victoria Q. ★★★★★

The silk dome tweeter makes vocals sound incredibly clear even at highway volume, and the 80W RMS rating gives them plenty of headroom without distortion. Took about an hour to swap out my old factory speakers, and the bass response surprised me for a coaxial set.