DOWN4SOUND | DVX 12″ SUBWOOFER | D2 | 1700W RMS

The DOWN4SOUND DVX-12 D2 is engineered for listeners who demand authoritative, precise, and durable low-frequency performance in a compact footprint. Built with a high-strength motor, extended mechanical throw, and a real carbon fiber dustcap, the DVX-12 delivers exceptional output and accuracy suitable for daily driving, demonstration builds, and high-power systems.
This model provides a true 1700W RMS power rating and a dual 2-ohm voice coil configuration for flexible amplifier matching and wiring options. Every component is designed for efficiency, cooling, and long-term reliability under significant sound pressure levels.

Key Features

1700W RMS power handling
Dual 2-ohm voice coil design
3-inch high-temperature voice coil
33 mm one-way Xmax for extended linear travel
Full carbon fiber dustcap for strength and rigidity
Advanced venting throughout the motor structure for improved cooling
Heavy-duty construction designed for high-output applications
8.66-inch (220 mm) motor diameter
Highly extended pole piece for increased linear throw
Pole vent flared on both ends for superior airflow and low noise

Technical Specifications (T/S Parameters)

Revc (DC Resistance): 3.790 ohm
Resonance Frequency (Fs): 38.387 Hz
Qms: 2.981
Qes: 0.504
Qts: 0.431
Mms (Moving Mass): 350.780 g
Cms (Compliance): 49.823 m/N
Rms (Mechanical Resistance): 0.827
Vas: 138.126 L
Sd: 43.374 cm
BL Product: 26.202 Tm
Sensitivity (SPL): 83.5 dB
Xmax: 33 mm
Displacement: 0.15 cu ft

Engineering and Construction

Extended pole piece for improved linear performance and mechanical control
Dual-flared pole venting for low-noise airflow and efficient heat removal
Rear gap ventilation for reduced voice coil temperatures during sustained playback
8.66-inch (220 mm) motor diameter for substantial magnetic strength
Long-fiber spider system for reliable, consistent suspension behavior
Carbon fiber dustcap for reduced moving mass and enhanced rigidity

Recommended Enclosure
Ported Enclosure:

Volume: 2.5 cubic feet (net)
Tuning Frequency: 32 Hz

This alignment provides strong low-frequency extension, balanced output, and low distortion suitable for daily music listening and high-output builds.

Physical Dimensions

Cutout Diameter: 11.14 in (283 mm)
Mounting Depth: 9.37 in (238 mm)
Motor Diameter: 8.98 in (220 mm)
Weight: 60 lb

Why Choose the DVX-12 D2

High output capability with accurate, controlled low-frequency reproduction
Durable design optimized for long-term performance in demanding systems
Flexible wiring thanks to the dual 2-ohm voice coils
Real carbon fiber dustcap adds both strength and professional appearance
Designed for users who require deep, powerful bass without sacrificing clarity

Ideal Applications

Daily music systems
High-power demo builds
Trunk or SUV installations
SQL (Sound Quality Loud) and SPL-leaning setups
Users seeking punchy, strong low-end response in the 3050 Hz range