Cerwin Vega H7124S (1200W Max/200W RMS) 12" HED Series Single Voice Coil Car Subwoofer (4Ω)

Cerwin Vega H7124S

Upgrade your audio system with the Cerwin-Vega H7124S 12-inch HED Series Single Voice Coil (SVC) Subwoofer, engineered to deliver deep, powerful bass and reliable performance for a wide range of car audio applications. Designed for simplicity and efficiency, this 12” 4-ohm subwoofer is the perfect solution for those seeking strong low-frequency output with easy system integration.

The H7124S features a single 4-ohm voice coil, making it ideal for straightforward installations and amplifier matching. This configuration allows for quick setup and consistent performance, whether you’re upgrading a factory system or building a custom audio solution. It’s a great choice for users who want dependable bass without the complexity of multiple wiring options.

Built with advanced materials and precision engineering, the Cerwin-Vega HED Series subwoofer is designed to handle high power levels while maintaining clean, distortion-free bass. Its high-excursion design allows for increased cone movement, producing deeper bass and improved low-frequency response that enhances every genre of music.

Durability is a key feature of the H7124S. With a strong motor structure and rugged cone construction, this subwoofer is built to perform under demanding conditions, delivering consistent output even at higher volumes. It maintains clarity and impact, ensuring your music sounds powerful and controlled.

The Cerwin-Vega H7124S is compatible with both sealed and vented enclosures, giving you the flexibility to customize your sound. Choose a sealed box for tight, accurate bass or a vented enclosure for louder, more aggressive performance.

Features:

• 12" HED Series Single Voice Coil Car Subwoofer
• Power Handling:
  • Peak: 1200 Watts
  • RMS: 200 Watts
• Cone Material : Polypropylene
• Basket Material : Stamped Steel
• Magnet Type : Ferrite (Ceramic)
• Surround Material : Treated Foam
• Voice Coil Diameter - Inch(mm) : 2"
• Number of Voice Coils : Single
• Impedance (Per Coil) : 4 Ohms
• Thiele/small Parameters
• Sensitivity (1W/1M) : 87 dB
• Re (Ω)[Series] : 4
• Mechanical Q Value (Qms) : 12.7
• Electrical Q Value (Qes) : 0.59
• Total Speaker Q Value (Qts) : 0.57
• Free-Air Resonance (Fs) : 27.0 Hz
• Equivalent Compliance (Vas) : 81.5 Liters
• Xmax (mm) : 7 mm
• Diameter : 12.7" (322.6mm)
• Mounting Diameter : 10.82" (259.0mm)
• Mounting Depth : 5.35" (135.9mm)
• Magnet Diameter : 6.5" (165.1mm)