Sundown Audio M 15" D1 Subwoofer | 2000W RMS | 4000W Peak

Sundown Audio M 15" D1 Subwoofer | 2000W RMS | 4000W Peak

Dominate the low end with the Sundown Audio M 15" D1 Subwoofer, built to deliver extreme output, precision control, and long-lasting reliability. With 2000W RMS and 4000W peak power handling, this subwoofer is engineered for high-performance systems that demand serious bass.

The M Series is known for its durability and deep frequency response, and the M 15" D1 is no exception. It’s available in Dual 1 Ohm and Dual 2 Ohm voice coil configurations, making it easy to match your amplifier setup for maximum power delivery.

Premium Features & Design

Designed for extreme excursion and output, the M 15” features:

• Quad Stack Magnet Structure for massive motor strength

• Mega Roll Surround for superior cone control and deep excursion

• Etched All-Black Backplate for enhanced cooling and stealthy aesthetics

• High-strength custom frame for durability under heavy use

T/S Parameters M15D1

• RE (Ohms): 2.1

• Fs (Hz): 28.187

• VAS (L): 43.142

• Qes: 0.72

• Qms: 5.232

• Qts: 0.633

• Le (mH): 1.829

• BL (NA): 17.006

• Mms (Grams): 558.91

• Cms (uM/N): 57.043

• Sensitivity (dB @ 1w/1m): 83.02

• Xmax: 35mm

Enclosure Recommendations

• Sealed Enclosure: Not Recommended

• Ported Enclosure Volume: 4.25 cu ft

• Tuning Frequency: 32 Hz

• Port Area: 68 sq in

• 4th Order Bandpass Sealed Side: 2.0 cu ft

• 4th Order Ported Side: 6.0 cu ft

• 4th Order Port Area: 120 sq in

• 4th Order Port Length: 8"

Dimensions

• Mounting Depth: 12.06"

• Outside Diameter: 15.51"

• Cut-Out Diameter: 13.93"

• Displacement: 0.23 cu ft

Whether you're chasing SPL trophies or just want clean, hard-hitting bass in your daily driver, the Sundown Audio M 15" D1 Subwoofer delivers the power, precision, and performance your system needs. Built to handle extreme abuse and sound phenomenal doing it — Sundown Audio is trusted by bassheads worldwide.