The DS18 ZXI12.4D 12-inch subwoofer delivers thunderous bass with 1000W RMS power handling. It features a low FS of 30.8Hz, 3-inch aluminum voice coil, and is suitable for sealed or ported boxes. Get ready for crisp, smooth bass that fills every corner of your vehicle.
Experience bass like never before with DS18’s ZXI12.4D: the ultimate subwoofer for enthusiasts who crave thunderous bass!
The ZXI subline is renowned for its high excursion capabilities, and the ZXI12.4D is no exception. This subwoofer handles wattage as high as 2000W while delivering smooth ultra-low frequency responses. The ZXI12.4D’s lower than normal FS (Resonant Frequency), allows it to excel in larger boxes with lower tuning. Whether you prefer sealed or ported boxes, the ZXI12.4D will excel in both, giving you the flexibility to optimize placement in any vehicle.
It’s dual 4-ohm configuration and 3-inch voice coils, makes the ZXI12.4D a force to be reckoned with. Handling a staggering 1000W RMS power and 2000W of MAX power, ensuring you get the full potential out of your system. The large foam surround and non-pressed paper cone work in perfect harmony, delivering crisp, smooth bass that permeates every corner of your vehicle.
The ZXI12.4D goes beyond raw power and precision. It features a strong stamped basket adorned with show-quality DS18 logos on the frame, magnet boot, magnet, and dust cap. The quad stacked magnets on the ZXI12.4D offer a multitude of benefits, including increased magnetic field strength, improved power handling, enhanced cone control, higher excursion capabilities, greater durability, and superior heat dissipation. Not only will it impress your ears, but it will also outlast any vehicle. This subwoofer is designed to provide you with crisp and clear bass for years to come.
Immerse yourself in bass that is both thunderous and refined, thanks to DS18's commitment to quality and innovation.
Product Highlights:
- Long ferrite motor structure allows for maximum excursion and former clearance with quad stacked magnets.
- High Excursion Surround to help produce maximum a 32mm (one-way) XMAX without damage to the cone and surround.
- Conservatively rated at 1000W RMS Power Handling and 2000W MAX Power Handling so you can get the high-powered thunderous bass you crave.
- 3-inch voice coil to absorb and produce the highest heat to power ratio all while pumping out thumping head turning bass.
- Low FS of 30.8Hz so the sub can play ultra-low frequencies all while still retaining the versatility of a traditional subwoofer.
- Ultra-low frequency response of 15Hz-1.7KHz to ensure great lows and you will be able to have hard hitting bass that plays with authority.
Specifications:
- Nominal Diameter: 12" / 304.8 mm
- Nominal Impedance: 4 + 4 Ohms
- RMS Power Handling: 1000 W
- MAX Power Handling: 2000 W
- Sensitivity (1w/1m): 89.2 dB
- Frequency Response: 15Hz - 1.7KHz
- Recommended Lo Pass Crossover: 90 Hz
Motor:
- Voice Coil Diameter: 3” / 76.5 mm
- Voice Coil Former Material: Black Aluminum
- Winding Material: CCAW
- Cone Material: Non Pressed Paper
- Dust Cap Material: PPI
- Surround Material: Foam
- Basket Material: Aluminum
- Basket Color Finish: Black Sandblasted
- Magnet Material: Ferrite
- Magnet Weight: 224 Oz (4 x 56 Oz)
- Displacement Volume: 0.14 ft3 / 3.99 L
Thiele & Small Parameters: - Equivalent Volume: 15.23 L / 0.53 ft3
- Excursion (one way): 32 mm
- Free Air Resonance: 30.8 Hz
- Mechanical Factor: 5.268
- Electrical Factor: 0.576
- Total Factor: 0.528
- Moving Mass: 242.643 g
- Compliance: 0.075mm/N
- Bl Factor: 15.55
- Voice Coil Inductance: 12.6 mH
- Diaphragm Area: 530.93 cm2
- DC Resistance: 4+4 ohms
- Efficiency Bandwidth Product: 53.4
Recommend Enclosure:
- Sealed Internal Volume: 21.2L / 1.4ft3
- Ported Box Output Response: 42 Hz
- Ported Internal Volume: 39.6L / 1.4ft3
- Port Size *Square (WxHxLong): 1.23"x12.28"x24.35"
- Port Tuning Frequency: 32 Hz
- Ported Box Output Response: 26 Hz
Measurements:
- Overall Diameter: 12.55” / 319 mm
- Overall Depth: 9.13” / 232 mm
- Front Mount Baffle Cutout: 11.1” / 282 mm
- Mounting Depth: 7.55” / 192 mm
- Motor Diameter: 7.08" / 180 mm
