Prepare to be blown away by the unparalleled power and precision of DS18’s EXL-X15.4D. Its incredible features and state-of-the-art design set the new standard for competition grade subwoofers. The private red aluminum basket showcases the unmistakable flair all DS18’s products have, but also lays a great foundation for one of our most durable subwoofers yet. The fiber glass dust cap, besides adding a touch of sophistication to the already sleek design, plays a crucial role in enhancing the overall audio quality. By protecting the subwoofer's delicate components from potential damage, it ensures consistent and reliable performance. Don't be fooled by this subwoofers size—the EXL-X15.4D is engineered to provide big bass thanks to its full-size ferrite magnet and generous 30mm Xmax. The high-strength foam surround firmly holds a durable pressed cone made with fiberglass, resulting in unparalleled sound reproduction. And thanks to DS18's specially designed dustpan, the EXL-X15.4D’s bass output is maximized for performance that always defies expectations. The EXL-X15.4D is designed to produce incredibly powerful and precise bass that will make your heart race. The 2.57" voice coils and impressive 2500W MAX power handling gives the EXL-X15.4D the capability to handle frequency responses as low as 25Hz and as high as 1.5KHz with ease. Versatility is key, and the EXL-X15.4D doesn't disappoint. Whether you prefer ported or sealed boxes, this subwoofer thrives in all vehicle shapes and sizes. It effortlessly adapts to your audio setup, ensuring that you can enjoy your favorite music the way it was meant to be heard—powerful, crisp, and immersive. Unlock the true potential of your audio system with DS18’s EXL-X15.4D.
SPECS
SKU EXL-X15.4D Nominal Diameter 15" / 381mm Nominal Impedance 4+4 ohms RMS Power Handling 1250W MAX Power Handling 2500W Sensitivity (1w/1m) 92dB Frequency Response 25Hz-1.5KHz Recommended Lo Pass Crossover 120Hz
MOTOR
Voice Coil Diameter 2.57" / 65.2mm Voice Coil Former Material Black Aluminum Winding Material SV Cone Material Non Pressed Paper + Glass fiber Dust Cap Material PPI Surround Material Foam Basket Material Aluminum Basket Color/Finish Glossy Red Magnet Material Ferrite Magnet Weight 2 x 105 oz Displacement Volume 6.2L / 0.218ft3
THIELE & SMALL PARAMETERS
Equivalent Volume 25.54L / 0.9ft3 Excursion (one way) 30mm Free Air Resonance 52Hz Mechanical Factor 6.214 Electrical Factor 0.572 Total Factor 0.495 Moving Mass 359.128g Compliance 0.026mm/N Bl Factor 15.92 Voice Coil Inductance 6.72mH Diaphragm Area 804.25cm2 DC Resistance 3.6+3.6 ohms Efficiency Bandwidth Product 90.9
RECOMMENDED ENCLOSURES
Sealed Internal Volume 28.3L / 1ft3 Sealed Box Output Response 75Hz Ported Internal Volume 48L / 1.7ft3 Port Size *Square (W x H x Long) 2" x 15" x 16.81" / 50.8 x 381 x 426.9mm Port Tuning Frequency 45Hz Ported Box Output Response 39Hz
MEASUREMENTS
Overall Diameter 15.6" / 396mm Overall Depth 9.15" / 232.5mm Front Mount Baffle Cutout 14" / 355mm Mounting Depth 8" / 205mm Motor Diameter 7.72" / 196mm Gross Single Unit Weight (lb) 39 Dimensions W x L x H (Inches) 17.5 x 17.5 x 11.75 Quantity of Units in Master Carton 1 Gross Master Carton Weight (lb) 39 M/C Dimensions W x L x H (Inches) 17.5 x 17.5 x 11.75
SPECS
SKU EXL-X15.2D Nominal Diameter 15" / 381mm Nominal Impedance 2+2 ohms RMS Power Handling 1250W MAX Power Handling 2500W Sensitivity (1w/1m) 92dB Frequency Response 25Hz-1.5KHz Recommended Lo Pass Crossover 120Hz
MOTOR
Voice Coil Diameter 2.57" / 65.2mm Voice Coil Former Material Black Aluminum Winding Material SV Cone Material Non Pressed Paper + Glass fiber Dust Cap Material PPI Surround Material Foam Basket Material Aluminum Basket Color/Finish Glossy Red Magnet Material Ferrite Magnet Weight 2 x 105 oz Displacement Volume 6.2L / 0.218ft3
THIELE & SMALL PARAMETERS
Equivalent Volume 24.8L / 0.875ft3 Excursion (one way) 30mm Free Air Resonance 50Hz Mechanical Factor 5.842 Electrical Factor 0.562 Total Factor 0.513 Moving Mass 373.678g Compliance 0.027mm/N Bl Factor 14.85 Voice Coil Inductance 5.97mH Diaphragm Area 804.25cm2 DC Resistance 2+2 ohms Efficiency Bandwidth Product 88.9
RECOMMENDED ENCLOSURES
Sealed Internal Volume 28.3L / 1ft3 Sealed Box Output Response 75Hz Ported Internal Volume 48L / 1.7ft3 Port Size *Square (W x H x Long) 2" x 15" x 16.81" / 50.8 x 381 x 426.9mm Port Tuning Frequency 45Hz Ported Box Output Response 39Hz
MEASUREMENTS
Overall Diameter 15.6" / 396mm Overall Depth 9.15" / 232.5mm Front Mount Baffle Cutout 14" / 355mm Mounting Depth 8" / 205mm Motor Diameter 7.72" / 196mm Gross Single Unit Weight (lb) 39 Dimensions W x L x H (Inches) 17.5 x 17.5 x 11.75 Quantity of Units in Master Carton 1 Gross Master Carton Weight (lb) 39 M/C Dimensions W x L x H (Inches) 17.5 x 17.5 x 11.75