American Bass XMAXXX Monster 18" inch DVC Dual 1 Ohm (XMAXXX Monster Series) Car Subwoofer 4000 Watts RMS

American Bass XMAXXX Monster 18" Subwoofer – 4,000W RMS / 8,000W Max

Unleash brutal bass and monstrous lows with the American Bass XMAXXX Monster 18" Subwoofer. Engineered for serious SPL performance and hard-hitting musical output, this subwoofer lives up to its name—XMAXXX. Built tough and loud, it’s the perfect blend of strength, precision, and deep, resonant power for the street or competition lanes.

? Key Features:

✅ 4,000 Watts RMS / 8,000 Watts Max Power – Built for ground-shaking bass and serious performance.
✅ Dual 1Ω / Dual 2Ω Voice Coil Options – Versatile wiring configurations for your system.
✅ 4" High-Temp Voice Coil – Handles extreme heat and continuous power without breaking a sweat.
✅ 501 oz Triple-Stack Magnet – Delivers deep motor force and high SPL output.
✅ Cast Aluminum Basket – Durable and thermally efficient to handle heavy abuse.
✅ 87.5 dB Sensitivity – High-efficiency sub designed to get loud with less power loss.
✅ Tuned for Ported Enclosures – Recommended box size between 5.5–6.5 ft³ for optimal output.
✅ Perfect Amp Match (Per Pair): American Bass Godfather 11D.

? Detailed Specifications:

• RMS Power: 4,000 Watts

• Max Power: 8,000 Watts

• Impedance: Dual 1 Ohm / Dual 2 Ohm

• Sensitivity: 87.5 dB

• Mounting Depth: 11.5 inches

• Cutout Diameter: 16.8 inches

• Recommended Ported Box Volume: 5.5 – 6.5 ft³

• Magnet Weight: 501 oz (Triple Stack)

• Voice Coil Diameter: 4 inches

• Basket Type: Cast Aluminum