🔊 Hifonics HFX12D4 – 12" Dual 4Ω HF Series Car Audio Subwoofer

Unleash powerful, precise bass with the Hifonics HFX12D4, a high-performance 12-inch dual 4Ω subwoofer designed for custom car audio systems. Perfect for street cars, show vehicles, or high-powered setups, delivering deep lows and distortion-free audio.

⭐ Why Choose the HFX12D4?

• 💥 Power Handling: 400W RMS / 800W Peak for clean, powerful bass

• 🎶 Injected Poly Light Cone & Rubber Surround: Durable construction with large excursion for deep lows

• ⚡ Dual 4Ω High-Temp KSV Voice Coils: Allows flexible wiring for maximum power

• 🔧 Ported & Sealed Enclosure Compatible: Optimized for versatile installations

• 🛡️ Ultra-Rigid Chrome Stamped Steel Basket & ABS Motor Cover: Strength and durability

• 🔊 Sensitivity: 87.25dB for responsive and clear bass

🔧 Technical Specs

• Subwoofer Size: 12"

• Impedance: Dual 4Ω

• RMS Power: 400W

• Peak Power: 800W

• Recommended RMS Range: 200 – 400W

• Cone: Injected poly light rigid

• Surround: 1" NBR reinforced rubber

• Voice Coil: Dual 4Ω high-temp KSV

• Mounting Depth: 5-5/8"

• Mounting Diameter: 10-15/16"

• Xmax: 6.5mm

• Sensitivity: 87.25dB

• Terminals: Spade style

• Basket: Ultra rigid chrome stamped steel

• Dust Cap: Poly light

• Heat Management: Air-cooled magnet & ported back plate

🛠️ Built for Maximum Bass Performance

• Produces deep, punchy, and accurate lows

• Flexible dual coil wiring for custom high-powered setups

• Compatible with sealed and ported enclosures

• Durable materials for long-lasting performance under heavy loads

• Perfect for street, show, or competitive car audio systems 🚗💥

💥 Benefits of the HFX12D4 Subwoofer

• 12" dual 4Ω design for maximum power handling

• 400W RMS / 800W Peak for deep, distortion-free bass

• High-temp voice coils for reliable performance

• Rugged basket and motor cover for durability

• Compatible with sealed and ported enclosures

• Ideal for custom car audio enthusiasts and show vehicles