Helix IK W12-DVC2 12" Subwoofer – 300W RMS Power & Flexible System Configuration

Helix IK W12-DVC2 - 12" 300W RMS Dual Voice Coil SubwooferOverview

If you’re after stunning bass performance packed into compact dimensions, the Helix IK W12-DVC2 subwoofer is built for you. Designed for enthusiasts who demand maximum performance without sacrificing space, this 12-inch driver features the new KW chassis that expands Helix’s IMPACT subwoofer lineup. Its design allows for the most efficient usage of available space in your vehicle, creating completely new installation possibilities tailored to your unique setup.

Features

• Dual 2 x 2Ω voice coils for flexible system configuration, perfectly matching mono, 2-channel, or multi-channel amplifier configurations.

• Extremely stiff, hand-scooped paper cone delivers outstanding impulse response, translating amplifier power easily and without compression effects into rich, deep sound pressure.

• Double ventilated voice coil minimizes compression effects and handles high power loads effortlessly.

• Long-excursion rubber surround ensures the highest mechanical rating for durability and sound precision.

• Solid push terminals provide reliable and secure connections.

• Powerful magnet system designed specifically for very compact enclosures, maximizing acoustic performance.

• Rugged magnet cover with HELIX lettering offers perfect magnet protection and adds a sleek finish.

• Solid protective grille and gasket included for DIY installations, ensuring your subwoofer stays safe and performs optimally.

Technical Specifications

• Power Handling RMS / Max: 300 / 600 Watts

• Impedance: 2 x 2 Ω (Dual Voice Coil)

• DC Resistance (Re): 2 x 1.6 Ω

• Resonance Frequency (Fs): 32 Hz

• Mechanical Q Factor (Qms): 3.70

• Electrical Q Factor (Qes): 0.46

• Total Q Factor (Qts): 0.41

• Compliance (Cms): 179 μm/N

• Equivalent Air Volume (Vas): 66 L

• Force Factor (B*I): 13.7 Tm

• Sensitivity: 93.0 dB @ 2.83V / 1m | 90.0 dB @ 1W / 1m

• Cone Area (Sd): 515 cm²

• Moving Mass (Mms): 134 g

• Cone Material: Hand-scooped paper cone

• Mechanical Resistance (Rms): 7.33 kg/s

• Voice Coil Diameter: 50.8 mm

• Voice Coil Winding Height: 24 mm

• Max. Linear Excursion (Xmax): +/- 8.0 mm

• Outer Diameter: 316 mm / 12.44"

• Installation Diameter: 286 mm / 11.26"

• Installation Depth: 144 mm / 5.67"

Recommended Enclosures & DSP Settings

Sealed Box

• Net Volume: 22 L

• Lower Limiting Frequency (-3dB): 40 Hz

• Recommended DSP Settings: Self-Define Highpass: 37 Hz / Q = 1.6; EQ Filter: 90 Hz / Q = 1.5 / -3 dB

Vented Box

• Net Volume: 30 L

• Port Diameter: 100 mm / 3.94"

• Port Area: 78 cm²

• Port Length: 28 cm / 9.84"

• Port Tuning Frequency (Fb): 39 Hz

• Lower Limiting Frequency (-3dB): 39 Hz

• Recommended DSP Settings: Self-Define Highpass: 36 Hz / Q = 1.3; EQ Filter: 100 Hz / Q = 0.85 / -2 dB

Why Choose the Helix IK W12-DVC2?

This subwoofer is perfect for anyone who values optimal bass performance in compact enclosures without compromising sound quality. Whether you’re upgrading your daily driver or building a high-end car audio system, the Helix IK W12 DVC2’s heavy-duty driver system and extremely stiff cone convert amplifier power easily into powerful sound pressure with minimum compression effects. The flexible connection options make it a breeze to integrate into any amplifier configuration, while the solid protective grille and rugged magnet cover ensure durability and longevity.

What’s in the Box?

• 1 x Subwoofer HELIX IK W12-DVC2

• 1 x Grille

• 1 x Gasket

• 1 x Data sheet

Upgrade your ride’s sound system with the Helix IK W12-DVC2 — the subwoofer that delivers maximum performance in very compact enclosures, designed for enthusiasts who demand nothing but the best. Don’t settle for less when it comes to your bass. Get ready to feel every beat with Helix!