Sundown Audio M12D2 – 12" M-Series Subwoofer | 2000W RMS | Dual 2-Ohm
The Sundown Audio M12D2 is engineered for serious bass performance. With a 2000W RMS power rating and dual 2-ohm voice coils, this 12" subwoofer delivers deep, clean, and powerful bass. Its high-excursion suspension, quad-stacked motor, and Mega-Roll surround ensure maximum output with minimal distortion. Built with a vented cast aluminum frame, the M12D2 is designed for durability and consistent performance in demanding systems.
Features:
- Power Capability: Engineered to handle 2000W RMS / 4000W peak, delivering thunderous bass with precision and control.
- Build Quality: Features a rugged black etched backplate for enhanced durability and a sleek, aggressive look.
- Acoustic Design: A 12-inch cone paired with a MEGA ROLL surround ensures smooth, distortion-free bass reproduction.
- Performance Engineering: Utilizes a refined motor system and precision voice coil for tight, responsive low-frequency output.
- Wiring Flexibility: Offered in Dual 1-Ohm and Dual 2-Ohm configurations to match a variety of amplifier setups.
Specifications:
| Specification | Details |
|---|---|
| Product Name | Sundown Audio M12D2 12″ Subwoofer (Dual 2 Ω) – M‑Series |
| UPC | 810111135306 |
| Size | 12″ / 305 mm |
| Power Handling | 2000 W RMS / 4000 W Peak |
| Impedance | Dual 2 Ω voice coils (also available in Dual 1 Ω) |
| Sensitivity | ≈ 80.6 dB @ 1 W/1 m |
| Xmax | 35 mm one-way mechanical excursion |
| Motor & Cooling | Quad-stack magnet structure, mega-roll surround, vented cast-aluminum frame |
| Cone Material | Polypropylene cone with mega high-roll foam surround |
| Voice Coil | High-temperature copper 3″ voice coil |
| T/S Parameters | Re = 4.0669 Ω; Fs = 32.714 Hz; Vas = 15.06 L; Qes = 0.686; Qms = 4.768; Qts = 0.600; Le = 3.641 mH; BL ≈ 23.84 (missing units) |
| Dimensions | Mounting depth: ~10.88″; Outside diameter: ~12.67″; Cut-out diameter: ~11.09″ |
| Recommended Enclosure | Ported only: ~2.5 ft³ tuned to 32 Hz, port area ~40 in²; sealed not recommended |
| Construction Highlights | Etched black backplate, cast frame, mega-roll surround, quad magnet design |
| Country of Manufacture | USA (designed and built by Sundown Audio) |
Free shipping is available within the 48 U.S. states. Orders placed before 11 PM ET are typically processed the next business day and arrive within 5–8 business days. Tracking information will be provided as soon as your order ships.
Need to make a change to your order? Contact us within 24 hours of purchase, and we'll be happy to help. Please note that orders already processed for shipment cannot be canceled.
1-Year Limited Warranty: As an authorized dealer, we provide a 1-year limited warranty covering manufacturer defects in materials and workmanship under normal use. The warranty does not cover physical damage, misuse, improper installation, or normal wear and tear.
Customer Support : 9:00 am to 5:00 pm
Address: 13446 Alondra Boulevard, Cerritos ,California 90703, United States
Email: info@eliteautogear.com
For technical support questions, contact us at cs@eliteautogear.com
Phone: (877)-215-8187
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Low End You Can Feel
Bass Built for Daily Driving and Competition
Controlled Low End
Designed for tight, repeatable bass rather than one-note boom, so basslines and kick drums stay separate.
Built to Take Power
Voice coil, spider and cone materials are matched to the rated RMS so the sub handles sustained output.
Match the Enclosure
Performance depends on the box. Sealed for accuracy, ported for output. See the specs for recommended volume and tuning.
Wire It Right
Coil configuration decides your final impedance. Match it to a load your amplifier is stable at before wiring.
