American Bass HD-VELOCITY Series 15" Subwoofer

The American Bass HD-VELOCITY Series 15" Subwoofer is a high-power, durable woofer built for demanding car audio systems, featuring a blue die-cast basket, carbon-fiber‑enhanced cone, and a 3.0" high-temperature voice coil that handles up to 2200W RMS and 4400W MAX.

• RMS Power: 2200 — continuous power handling for sustained bass without clipping when paired with a capable amplifier.
• Max Power: 4400 — peak power for short, transient bass bursts beyond continuous ratings.
• Impedance (OHMS): D1/D2 — dual‑voice‑coil configuration enabling flexible wiring; designed for 1‑ohm or 2‑ohm system setups.
• Sensitivity DB: 84.4/84.3 — efficiency indicator showing SPL produced per watt at 1 m, informing system matching and tuning.
• Mounting Depth (IN): 9.68 — overall depth required for installation, critical for fit in tight enclosures or vehicle spaces.
• Cutout Size (IN): 13.78 — diameter of the mounting hole needed in the enclosure or surface.
• Ported Box (FT³): 3.5–3.75 — recommended internal volume for a vented enclosure to achieve tuned bass response.
• Magnet Size (OZ): 315 — substantial magnet contributes to control, linearity, and power handling at high excursion.
• Voice Coil Size: 3" — larger coil improves heat dissipation and sustained power handling in real-world use.
• Basket Type: Cast — rigid, die-cast frame that helps minimize flex and distortion during heavy bass output.
• Finish & Construction: Die-cast blue basket with carbon-fiber-enhanced cone — combines structural rigidity with a distinctive look and optimized cone response.
• Spider & Magnet System: Multi-layer poly-cotton spiders; triple-stacked magnet system — enhances excursion control and consistent performance under demanding signals.
• Recommended Amp (Pair): Godfather `11D — pairing guidance for balanced, high-power setups.

In a properly sized ported enclosure around 3.5–3.75 ft³, this subwoofer delivers controlled, deep bass with robust heat management thanks to the high-temperature 3" voice coil and large 315 oz magnet. The dual-voice-coil design offers wiring flexibility for your amp choice, while the blue die-cast basket and carbon-fiber cone support long-term durability in real-world installations. Pair it with the Godfather `11D amplifiers to maximize its dynamic range without compromising stability.