DS18 GEN-XX15.4DHE GEN-XX 15" Subwoofer 1600 Watts Dvc 4-Ohm Double Magnet High Excursion

DS18 GEN-XX15.4DHE is a 15-inch high-excursion subwoofer built for performance-focused car audio installs, delivering deep bass with a 600W RMS rating and 1200W peak. It combines robust construction with a large-format woofer to reproduce low-end from 20 Hz upward with clear articulation.

• Nominal Diameter: 15" — standard large-format size for impactful low-end output in automotive enclosures.
• Nominal Impedance: 4+4 Ohm — dual 4-ohm voice coils (two coils in the unit) offering wiring flexibility to suit different amplifier loads.
• RMS Power Handling: 600W — continuous power rating that defines how much sustained power the driver can handle.
• Maximum Power Handling: 1200W — peak power capacity for brief, high-spl transients without clipping or damage.
• Sensitivity (1W/1m): 87.4 dB — how loud the driver sounds at a fixed input power, influencing system efficiency and required amplifier headroom.
• Frequency Response: 20 Hz – 1 kHz — bass extension across a wide range, enabling deep sub-bass presence and musical detail.
• Voice Coil Diameter: 2" / 50.8 mm — larger coil supports higher excursion and thermal handling for demanding music.
• Voice Coil Former Material: Black Aluminum — rigid, thermally conductive formers for stable excursion under load.
• Cone Material: Paper — lightweight cone that contributes to efficient energy transfer from coil to air.
• Surround Material: Foam — accommodates long-term excursion while maintaining control of the cone’s motion.
• Basket Material & Finish: Steel with Glossy Red finish — rigid frame that precisely anchors the motor and suspension.
• Magnet Material: Ferrite — provides solid magnetic force for controlled motor performance.
• Displacement: 3.26 L — cone displacement contributing to overall output capability in a given enclosure.
• Thiele/Small Parameters: Vas 105.083 L; Fs 27 Hz; Qms 3.658; Qes 0.583; Qts 0.503; Mms 309.67 g; Cms 0.112 mm/N; Le 0.6741 mH; Sd 814.332 cm² — detailed mechanical and electrical characteristics for enclosure tuning and system modeling.
• DC Resistance: Re 3.2 + 3.2 Ω — per-coil resistance for accurate amplifier matching and impedance considerations.
• Overall Dimensions: 15.53" diameter × 9.06" depth; 13.98" mounting cutout; 7.84" mounting depth — physical envelope to plan in your enclosure.
• Unit Weight: 23 lb — robust build suitable for demanding applications and long-term reliability.

In a real car audio build, the GEN-XX15.4DHE is designed to excel as the dedicated subwoofer path in performance-oriented systems. Its 27 Hz Fs and broad 20 Hz–1 kHz range support deep, musical bass with controlled transient response, while the dual 4-ohm coils and 2" high-excursion coil help maintain solid output across a variety of enclosure designs. The durable ferrite magnet, paper cone, and foam surround combine to deliver repeatable bass performance under daily driving conditions, with a visually striking glossy red basket that complements premium installs.