This package includes a pair of DS18 ZXI-10.4D monster high-excursion 10-inch subwoofers engineered for bassheads who demand serious low-end authority without sacrificing acoustic clarity. Designed to bridge the gap between heavy-hitting SPL performance and premium sound quality, the ZXI series is built around incredibly efficient 2.5-inch black aluminum voice coils. This allows the duo to handle a massive combined 1600 Watts RMS (3200 Watts Peak) while remaining thermally stable during long, high-volume jam sessions. What truly sets these 10-inch drivers apart is their incredibly low resonant frequency (29Hz), allowing them to accurately plunge into the ultra-low 20Hz bass frequencies that lesser subwoofers simply cannot reproduce.
To support this massive air movement, each ZXI-10.4D is equipped with a mammoth 196-ounce quad-stacked ferrite magnet motor structure. This provides immense magnetic flux and torque, giving the subwoofers absolute control over their rugged non-pressed paper cones. The cones are tethered to thick, high-excursion foam surrounds, ensuring maximal linear travel (Xmax) without bottoming out or tearing under extreme acoustic pressure. Deeply secured inside custom sandblasted black aluminum baskets, this pair of DS18 ZXI-10.4Ds guarantees an earth-shaking, mirror-rattling audio experience. With their Dual 4-Ohm configuration, wiring them together allows you to easily drop the entire system down to a highly efficient 1-Ohm final impedance load at your amplifier.
Product Specifications (Per Pair)
- High Excursion Design: Premium 10-inch subwoofers engineered for massive linear travel, maximizing air movement for deep, physical bass response
- Power Handling (Peak): 3200 Watts Per Pair / 1600 Watts Each
- Power Handling (RMS): 1600 Watts Per Pair / 800 Watts Each
- Advanced Voice Coils: Each sub features a 2.5-inch high-temperature black aluminum voice coil designed to absorb and dissipate heat for unmatched efficiency
- Cone Construction: Heavy-duty non-pressed paper cones ensure punchy, accurate bass reproduction while maintaining immense structural rigidity
- Rugged Surrounds: Ultra-thick, high-excursion foam surrounds prevent cone distortion and damage during extreme low-frequency drops
- Quad-Stacked Motors: Powered by enormous 196-ounce quad-stacked ferrite magnet motors (per subwoofer) for incredible magnetic force and cone control
- Die-Cast Baskets: Rock-solid aluminum baskets finished in a custom sandblasted black powder-coat entirely eliminate power-robbing panel resonance
- Sensitivity: 86 dB
- Frequency Response: 20Hz – 900Hz
- Impedance: Dual 4-Ohm per speaker (Pair can be wired together for a 1-Ohm or 4-Ohm final load)
- Mounting Depth: 6.91"
- Cutout Diameter: 9.36"
