ALCHIMIST ASW-502I

Unleash Concert-Hall Bass with the ALCHIMIST ASW-502I

The ASW-502I isn’t just a subwoofer—it’s a precision-engineered bass experience. Designed for audiophiles who demand deep, distortion-free lows, this 10-inch powerhouse transforms your car into a mobile soundstage. Every beat pulses with authority, delivering tactile, room-filling bass that you feel as much as hear.

Built with German engineering, the high-excursion cone and overbuilt motor structure handle extreme power without compromise. Whether you’re blasting EDM, savoring jazz, or cruising to hip-hop, the ASW-502I ensures crisp, controlled bass—no muddiness, just pure, visceral impact.

Why settle for ordinary sound? The ASW-502I elevates your drive, turning mundane commutes into immersive audio journeys. It’s not just a subwoofer; it’s the heartbeat of your system, engineered for those who refuse to compromise on sound.

Feel the bass. Own the moment.

ALCHIMIST ASW-502I – Precision-Engineered 10-Inch Subwoofer for Audiophiles

Since 1943, Alchimist has defined the art of German audio engineering, crafting components that transform sound into an experience. The ASW-502I is no exception—a meticulously designed 10-inch subwoofer that redefines low-frequency performance with uncompromising clarity, power, and musicality. Engineered for discerning enthusiasts, this subwoofer delivers deep, controlled bass that doesn’t just fill your vehicle—it immerses you in every note.

Unparalleled Low-Frequency Mastery

The ASW-502I is built around the SPK-10S2 woofer, a high-excursion driver optimized for sub-bass reproduction. With a frequency response of 20–150 Hz and an F3 point of 30 Hz (-3dB), it effortlessly renders the deepest tones while maintaining tight, distortion-free output. Whether you're listening to electronic basslines, orchestral lows, or cinematic soundscapes, this subwoofer ensures every frequency is reproduced with authority and precision.

Optimized Acoustic Design

The ported enclosure of the ASW-502I is tuned to 38 Hz, striking the perfect balance between depth and impact. A 29 Hz subsonic filter eliminates inaudible ultra-low frequencies, protecting the driver and ensuring clean, distortion-free performance. The result? Bass that’s not just loud, but musical—tight, articulate, and free from muddiness, even at high volumes.

Key Specifications

Built for Performance and Durability

The ASW-502I is constructed with the same rigorous standards as all Alchimist products. The robust enclosure—measuring 17.91" (W) × 13.78" (H) × 12.91–14.96" (D)—is designed to minimize resonance and maximize bass accuracy. Weighing 43.95 lbs, its dense, vibration-dampening materials ensure stability and longevity, even under demanding conditions.

The high-current terminals accept 12–8 gauge wiring, providing a secure, low-resistance connection for optimal power transfer. Whether paired with a high-output amplifier or integrated into a premium audio system, the ASW-502I delivers consistent, reliable performance.

What’s Included

• ALCHIMIST ASW-502I 10-Inch Subwoofer
• Comprehensive installation and user manual
• Limited warranty documentation

The Alchimist Difference

What sets the ASW-502I apart is its harmonious blend of engineering and artistry. Unlike mass-produced subwoofers that prioritize sheer volume over refinement, this model is tuned for musicality. The ported design, precise tuning, and high-quality materials work in unison to produce bass that’s not just felt—it’s experienced.

For those who demand more than just "loud," the ASW-502I is the definitive choice. It’s not about overpowering your senses—it’s about elevating them. Upgrade your car audio system with a subwoofer that doesn’t just play sound, but redefines it.