Description
Description
The Trinity M Series 15" Subwoofer 2000 Watts RMS is a high-output 15-inch driver built for bass enthusiasts who demand deep, controlled bass with reliability under demanding listening sessions. At its core sits a 650oz double-stacked ferrite motor, optimized with Finite Element Analysis to deliver powerful bass with minimal distortion, even at high volumes.
- Power handling: 2000 Watts RMS — Enables sustained, high-output bass in compatible enclosures without early clipping.
- 650 oz double‑stacked ferrite motor: High magnetic flux provides strong, controlled bass and tight cone control at demanding levels.
- FEA-optimized structure: Finite Element Analysis-driven design improves stiffness and reliability under hard usage.
- Optimized airflow for cooling: Airflow spans the motor and basket to dissipate heat, supporting extended play at high output.
- Triple-layer foam high excursion surround: Durable, flexible surround that supports large cone travel for deeper bass response.
- Rigid composite paper cone: Maintains precise bass reproduction across the frequency spectrum.
- 3" BASV high-temperature dual voice coil: High-thermal-capacity coil supports sustained power handling with stable performance.
- Enclosure compatibility: Suitable for both ported and bandpass enclosure designs, catering to flexible install options.
- Durability and testing: Engineered with FEA modeling and real-world trials; withstands power bursts up to 18,000 watts and undergoes rigorous quality checks.
- Warranty and recone options: Includes 1-year manufacturer warranty and available recone options for long-term serviceability.
- Physical size: Outer diameter 15.5 in., aligning with large-format 15" drivers for rigorous low-end output.
Benefits: In a ported or bandpass build, this sub delivers deep, articulate bass with minimal distortion at high volume thanks to the heavy magnet and stiff cone assembly. The cooling system supports longer sessions, while recone options and a 1-year warranty provide confidence for both daily driving and competition setups.
| Driver | M15 D1 | M15 D2 |
| FS | 28.3 Hz | 27.2 Hz |
| Re | .95 Ω +.95 Ω | 1.9 Ω + 1.9 Ω |
| Qms | 6.13 | 6.44 |
| Qes | 0.45 | 0.4 |
| Qts | 0.42 | 0.38 |
| Mms | 502.1 g | 552 g |
| Cms | 0.06 mm/N | 0.06 mm/N |
| Sd | 122.72 in2 | 122.72 in2 |
| Vas | 50.4 L | 48.4 L |
| Spl | 92.3 dB | 89.4 dB |
| BL | 19.3 | 31 |
| X-max | 25mm | 25mm |
| Outer Diameter | 15.5 in | 15.5 in |
| Cutout Diameter | 13.78 in | 13.78 in |
| Motor Diameter | 9.05 in | 9.05 in |
| Mounting Depth | 9.37 in | 9.37 in |
| Displacement | .36 ft3 | .36 ft3 |
| Coil Dimensions | 3" x 55mm | 3" x 55mm |
| Coil Wire | Black CCA | Black CCA |
| Ferrite Grade | Y35 | Y35 |
| Terminal Wire Gauge | 4ga | 4ga |
| RMS Power | 2,000 | 2,000 |
| Burst Power | 6,000 | 6,000 |






