NEO Elite 3.5 Subwoofers
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About the Product
DC Audio NEO Elite 3.5 Subwoofers – Extreme NEO Power. Ground-Pounding Bass.
HAND BUILT IN THE USA
Estimated Build Time: 7–14 Days
Available Sizes: 12", 15" & 18"
Voice Coil Options: Dual 0.7, Dual 1, Dual 2 & Dual 4 Ohm (listed for 15" and 18" models)
Power Handling: 3,500 Watts RMS / 6,000 Watts Peak
Updated LR Cone & Long-Roll Surround – Standard Equipment
Massive NEO Power. Built to Crush the Lows.
Extreme Output. Deep Bass. American Craftsmanship.
The DC Audio NEO Elite 3.5 Subwoofer takes high-power neodymium subwoofer performance to an entirely new level. Engineered for serious car audio enthusiasts who demand extreme output, deep low-frequency reproduction, and the ability to handle massive amplifier power, the NEO Elite is built to get loud.
Hand built in the USA, the NEO Elite combines a powerful six-column neodymium motor assembly, a massive 3.5-inch, 8-layer flat-wound aluminum voice coil, and a heavy-duty 10-inch spaced spider suspension to deliver ground-pounding bass performance.
With 3,500 watts RMS, 6,000 watts peak power handling, and 34mm of Xmax, the NEO Elite is designed to move serious amounts of air while maintaining the strength and durability required for demanding high-output systems.
Whether you're building an extreme daily driver, a ground-pounding demo vehicle, or an aggressive SPL-oriented installation, the NEO Elite 3.5 delivers the power and performance needed to crush the lows.
Built for SPL. Engineered for Ground-Pounding Bass.
Six-Column Neodymium Motor. Extreme Performance.
At the heart of the NEO Elite 3.5 is a powerful six-column neodymium motor assembly, engineered to provide the magnetic performance needed for demanding high-power bass applications.
The motor is FEA-analyzed, optimized, and fully CNC-machined to support precise construction and consistent performance.
A massive 3.5-inch, 8-layer high-temperature aluminum voice coil, wound on a black anodized aluminum former, provides the foundation for the NEO Elite's impressive power handling.
This heavy-duty voice coil is designed to handle demanding amplifier power while supporting the extreme cone movement required for powerful low-frequency reproduction.
The combination of neodymium motor technology, precision machining, and a high-performance voice coil makes the NEO Elite a serious choice for enthusiasts looking to build an extreme bass system.
Long-Roll Cone. Massive Suspension. Crushing Lows.
The NEO Elite 3.5 features DC Audio's upgraded LR cone and long-roll surround assembly, designed for extreme excursion and powerful low-frequency output.
The reinforced kraft-pulp fiber cone provides the strength needed for demanding high-output applications, while the wide long-throw foam surround supports extended cone movement.
A heavy-duty 10-inch outside-diameter spaced spider suspension provides the control needed during aggressive high-excursion operation.
Extra-heavy-duty sewn tinsel leads and 8 AWG oxygen-free copper direct leads provide durable electrical connections for demanding high-power installations.
All of these components are mounted to DC Audio's signature black cast-aluminum frame, delivering the structural strength and clearance needed for serious bass performance.
With 34mm of Xmax, the NEO Elite is engineered to move massive amounts of air and deliver powerful, ground-pounding low frequencies.
Massive Motor. Massive Excursion. Massive Bass.
Key Features
- 34mm Xmax – Long-excursion design engineered for powerful low-frequency reproduction.
- Six-Column Neodymium Motor Assembly – High-performance NEO motor architecture designed for serious bass applications.
- FEA-Optimized Motor Design – Engineered for strong motor performance and precise construction.
- Fully CNC-Machined Motor Components – Precision manufacturing for demanding high-power applications.
- 3.5" High-Temperature Aluminum Voice Coil – 8-layer flat-wound construction on a black anodized aluminum former.
- Extremely Strong Kraft-Pulp Fiber Reinforced Cone – Heavy-duty cone assembly designed for extreme bass reproduction.
- Wide Long-Throw Foam Surround – Supports extended cone travel and powerful low-frequency output.
- Updated LR Cone & Surround – Standard equipment on current NEO Elite production.
- 10" OD Spaced Spider Suspension – Heavy-duty suspension designed for control during extreme excursion.
- Extra-Heavy-Duty Sewn Tinsel Leads – Built for demanding high-power and high-excursion operation.
- 8 AWG OFC Direct Leads – Heavy-duty oxygen-free copper connections for high-power installations.
- Heavy-Duty Black DC Cast-Aluminum Frame – Rigid construction supporting the motor and suspension. Not designed for inverted mounting.
- Dome Polypropylene Dust Cap with White DC Logo – Durable cone protection with signature DC Audio styling.
- Rubber Mounting Gasket – Helps create a secure, airtight enclosure seal.
- Multiple Dual Voice Coil Options – Listed D0.7, D1, D2, and D4 configurations for the 15" and 18" models.
- Ported Enclosure Optimized – Designed for serious low-frequency output from properly engineered ported enclosures.
Built for Extreme Daily Bass and SPL Performance
The DC Audio NEO Elite 3.5 is engineered for enthusiasts who want maximum low-frequency performance from a high-power, long-excursion subwoofer.
While it's capable of serious SPL performance, the NEO Elite is especially well suited for high-power ground-pounder applications where deep bass, extended excursion, and durability are priorities.
Recommended Enclosure Volumes
| Enclosure Type | 15" | 18" |
|---|---|---|
| Ported Enclosure | 3.00 ft³ | 5.50 ft³ |
| Driver Displacement | 0.23 ft³ | 0.26 ft³ |
Ported Enclosures: Recommended for enthusiasts looking to maximize low-frequency output from a properly designed and tuned enclosure.
Custom SPL Enclosures: For competition-focused installations, enclosure volume, port area, tuning frequency, vehicle acoustics, and amplifier power should all be considered when designing for maximum output.
Recommended enclosure volumes are starting points. Final enclosure design should be matched to your vehicle, amplifier power, and intended application. Account for driver displacement, bracing, and port displacement when calculating gross enclosure volume.
Choose Your NEO Elite 3.5: 12", 15" or 18"
DC Audio NEO Elite 3.5 12" Subwoofer
The 12-inch NEO Elite brings extreme neodymium motor performance to a smaller cone diameter. It's an option for enthusiasts looking to build a powerful system where available cone area is limited. Detailed dimensions and enclosure recommendations for this model should be confirmed before ordering.
DC Audio NEO Elite 3.5 15" Subwoofer
The 15-inch NEO Elite combines a massive six-column neodymium motor, 3,500 watts RMS power handling, and 34mm Xmax. It's an excellent choice for extreme daily-driver systems that demand serious low-frequency output.
DC Audio NEO Elite 3.5 18" Subwoofer
For enthusiasts who want increased cone area and maximum low-frequency air-moving potential, the 18-inch NEO Elite delivers. Built for large custom enclosures and extreme bass systems, it's designed for ground-pounding performance.
DC Audio NEO Elite 3.5 Technical Specifications
| Specification | 15" | 18" |
|---|---|---|
| Mounting Depth | 12.0" | 13.0" |
| Mounting Hole Diameter | 14.25" | 16.90" |
| Outside Driver Diameter | 15.7" | 18.5" |
| Voice Coil Diameter | 3.5" | 3.5" |
| Driver Displacement | 0.23 ft³ | 0.26 ft³ |
| RMS Power Handling | 3,500 W | 3,500 W |
| Peak Power Handling | 6,000 W | 6,000 W |
| Dual Voice Coil Options | D0.7/D1/D2/D4 | D0.7/D1/D2/D4 |
| Cone Area (Sd) | 815 cm² | 1,159 cm² |
| Xmax | 34mm | 34mm |
| Suggested Ported Enclosure | 3.00 ft³ | 5.50 ft³ |
Additional T/S parameters, including Vas, Cms, Mms, Fs, BL, Re, Le, Qms, Qes, Qts, and reference sensitivity, will be published when verified measurements are available. Specifications for the 12-inch model also require confirmation.
Why Choose the DC Audio NEO Elite 3.5 Subwoofer?
Because when you're building an extreme bass system, you need a subwoofer designed to handle extreme demands.
The DC Audio NEO Elite 3.5 combines 3,500 watts RMS power handling, 34mm Xmax, a powerful six-column neodymium motor, a massive 3.5-inch voice coil, and a heavy-duty 10-inch spaced spider suspension into one serious American-built subwoofer.
Designed for enthusiasts who demand powerful low-frequency reproduction and high-output durability, the NEO Elite is engineered to handle amplifier power and deliver crushing bass.
Whether you're building an extreme daily driver, a ground-pounding demo vehicle, or a serious SPL-oriented installation, the NEO Elite 3.5 is ready to perform.
Extreme NEO Power. Crushing Lows. Hand Built in the USA.
DC Audio – Get On Our Level.
Estimated Build Time: 7–14 Days

These subwoofers are BEAUTIFUL!!! Justin goes above and beyond with customer service and attention to details! I can't thank DC Audio enough for all the service they provide!!!!
Phenomenal product