• Precision Audio Reproduction: The subwoofer offers exceptional sonic accuracy, delivering a clear and impactful bass experience with minimal distortion, ensuring every note is heard as intended
• Dynamic High-Energy Design: Engineered for dynamic sound reproduction, this subwoofer uses a high-strength motor combined with advanced voice coil technology to provide a powerful and energetic bass response
• Durable and Reliable Construction: Featuring a robust build with a cast aluminum frame, multi-layer spiders, and V-ROM surrounds, this subwoofer is designed for lasting performance under rigorous conditions
• Enhanced Thermal Management: Equipped with advanced cooling mechanisms, including 800-degree thermoset voice coils and a heat-dissipating design, the subwoofer maintains optimal performance levels during extended use
• Superior Power Handling Capacity: Ideal for serious audio setups, this subwoofer has a high power handling capacity of 600 to 1200 watts RMS, making it capable of handling intense bass without compromising on sound quality

DD Audio 15" Dual 2 Ohm 4800W Peak/1200W RMS Power Tuned Subwoofer 3515i-D2

This Listing Includes:

• (1) DD Audio 3515i (ESP) 15 Inch Power Tuned Subwoofer

The DD Audio 3515i (ESP) stands as a testament to sonic excellence, combining precise engineering and exceptional sound quality. This 15-inch subwoofer is a standout in the 3500 Series, renowned for its accuracy and ultra-high energy performance. Crafted with a focus on low moving mass and a powerful motor, this subwoofer employs long gap/long coil topology inspired by DD Audio's revered 9500 and 9900 series. It features V-ROM surrounds, multi-layer spiders, high-temperature thermoset voice coils, and robust cast aluminum frames. These elements synergize to create a subwoofer that not only delivers brutally accurate musical performance but also stands as a durable and reliable option for serious audio enthusiasts.

Specifications:

• Speaker Size: 15 Inches


• RMS Power: 600 - 1200 Watts


• Peak Power: 4800 Watts


• Impedance: Dual 2 Ohm


• Voice Coil Diameter: 3 Inches


• Piston Diameter: 14 1/4 Inches


• Fs: 41 Hz


• Qms: 7.1


• Qes: 1


• Qts: 0.88


• Vas: 56.86 Liters


• Xmech: 62 MM


• Xmax: 17.5 MM


• Frame Outer Diameter: 16 5/8 Inches


• Mounting Diameter: 15 3/16 Inches


• Mounting Depth: 9 5/8 Inches


• Motor Diameter: 7 9/16 Inches


• Motor Depth: 3 1/2 Inches


• Woofer Displacement: 0.29 CuFt


• Recommended Ported Enclosure: 3.0 - 6.0 CuFt


• Shipping Weight: 43 Lbs

Features:

• Low Moving Mass: For ultra-high energy and precise sound


• Powerful Motor: With long gap/long coil topology for enhanced performance


• V-ROM Surrounds: Ensuring durability and audio clarity


• Multi-Layer Spiders: Supporting powerful bass reproduction


• 800-Degree Thermoset Voice Coils: For superior thermal handling


• Cast Aluminum Frames: Adds to the longevity and reliability