6.5" 2-way Component Set

Hear Details You've Been Missing — Alumapro ALC Component Set

The ALC 6.24S isn't just a speaker upgrade — it's a revelation. When Performance Auto & Sound reviewed the Alumapro ALC series, they called it "inventive in design, creative in presentation, and revealing in performance." Once you hear what a properly engineered component set sounds like, there's no going back to factory speakers.

Curvilinear Aluminum Alloy Midrange

The 6.5" midrange driver features Alumapro's signature curvilinear aluminum alloy cone — compound-shaped for exceptional rigidity and off-axis response. Unlike conventional flat or straight-sided cones, the curved profile maintains its shape under high power, delivering detailed, natural-sounding mids with zero cone breakup. Vocals sound like the artist is sitting in your passenger seat.

ALC 1.0S Silk Dome Tweeter

The legendary ALC 1.0S 1" silk dome tweeter delivers smooth, extended highs that never get harsh or fatiguing — even on long drives. Ferrofluid-cooled for reliable performance under sustained power, with a Neodymium motor that keeps the assembly compact for flexible mounting options.

Computer-Optimized Crossover Network

The heart of any great component set is the crossover — and Alumapro didn't cut corners here. The 2-way passive crossover network is computer-optimized with Mylar capacitors and air-core inductors for excellent power handling and minimal signal loss. Adjustable tweeter attenuation (0 / -3 / -6 dB) lets you fine-tune the highs to match your vehicle's acoustics and your personal taste. Gold-plated terminals and heavy-duty wiring ensure a clean, reliable connection.

Universal Fit, Premium Build

The rigid cast mid-bass frame provides structural strength with tight tolerances. Universal mounting holes fit the majority of vehicles without adapters or modifications. The shallow mounting depth and euro styling make the ALC 6.24S ideal for both contemporary and classic vehicles — no custom fabrication required.

What's in the Box

• Pair of 6.5" ALC aluminum alloy midrange drivers
• Pair of ALC 1.0S 1" silk dome tweeters
• Pair of 2-way passive crossover networks
• Mounting hardware and grills

Built by Alumapro.