HELIX Compose Basic CB C130.2-S3 5.25" 2 Way Coaxial Speakers 3 Ohm

Quick answer

The HELIX CB C130.2-S3 is a 5.25 inch Compose Basic coaxial pair with a polypropylene cone, 20 mm silk dome tweeter and 3 ohm voice coils.

The 3 ohm load lets a head unit or HELIX amplifier put out more power than into 4 ohms.

Problems it solves

• Shallow doors that block a deep speaker. Mounting depth is 51.4 mm.
• Low volume from a factory head unit. Sensitivity is 90 dB at 2.83V.
• Separate tweeters that are hard to place. The tweeter sits in the cone with its own 6 dB filter.

Specifications

• Size: 5.25 inch, 130 mm
• Power: 70W RMS, 105W max
• Impedance: 3 ohm
• Sensitivity: 90 dB at 2.83V, 86 dB at 1W
• Frequency response: 80 Hz to 22 kHz
• Cutout: 118 mm
• Mounting depth: 51.4 mm
• Tweeter: 20 mm silk dome, neodymium
• Crossover: integrated 6 dB high pass

Fitment and compatibility

Fits 5.25 inch openings with a 118 mm cutout and at least 51.4 mm of depth.

What is in the box

You get the CB C130.2-S3 speakers as a pair, along with their mounting hardware.

Install notes

Measure the door depth first, or ask us to fit them.

Warranty

This comes with the manufacturer's warranty through the Australian distributor. See the manufacturer's terms for details, plus our guarantees under the Australian Consumer Law.

FAQ about the CB C130.2-S3

Will the CB C130.2-S3 suit my car?

If it takes 5.25 inch speakers with a 118 mm cutout and 51.4 mm of depth.

Does the CB C130.2-S3 work with a factory head unit?

Yes. The 3 ohm load and 90 dB sensitivity help a factory radio drive it.

What does the CB C130.2-S3 come with?

Two speakers and the HELIX mounting hardware.

Also for your build: 5 to 5.25 Inch Speakers, Vibe BLACKAIR5-V1 240W 5.25 Inch 2 Way Coaxial Speaker