Hifonics HFX12D4 12" Dual Voice Coil 4 Ohm Subwoofer – 600 Watts
Upgrade your vehicle’s sound system with the Hifonics HFX12D4 12" Dual Voice Coil 4 Ohm Subwoofer. Built to deliver deep, impactful bass in a durable and efficient design, this HFX Series subwoofer features a 600-watt maximum power rating and a 400-watt RMS power handling capability for strong everyday bass performance.
The HFX12D4 features a dual 4-ohm voice coil configuration, giving installers flexible wiring options to match a variety of amplifier setups. Its rugged construction, efficient cooling design, and optimized suspension system help deliver reliable bass output with reduced distortion during demanding listening sessions.
Key Features
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600 Watts Maximum Power Handling for powerful bass reproduction
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400 Watts RMS Power Handling for dependable continuous performance
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12" HFX Series Subwoofer Design for deep, responsive low frequencies
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Dual 4 Ohm Voice Coil Configuration for flexible amplifier matching
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2" Vented Aluminum Voice Coil Former for improved heat dissipation
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High-Energy Vented Motor Assembly for increased reliability and power handling
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Heavy-Duty Powder-Coated Stamped Steel Basket for strength and durability
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Injected Poly Cone for lightweight and rigid bass response
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Pressure-Treated Foam Surround for improved excursion control
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Poly Cotton Spider Assembly to maintain linear cone movement
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Heat-Dispersing Vented Back Plate for improved thermal management
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Spade-Style Speaker Terminals for simple and secure installation
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Compatible with Small Sealed or Medium-to-Large Vented Enclosures for installation flexibility
Powerful Bass With Installation Flexibility
The Hifonics HFX12D4 is designed for enthusiasts who want strong bass performance without requiring an oversized enclosure. Its 12-inch cone delivers enhanced low-frequency output, while the dual voice coil design allows users to configure the subwoofer impedance to match their preferred amplifier setup.
The combination of a vented motor structure, efficient voice coil cooling, and durable suspension components allows the HFX12D4 to perform reliably in a variety of custom car audio systems. Whether installed in a sealed enclosure for tighter bass response or a vented enclosure for increased output, this subwoofer provides a versatile bass upgrade.
Specifications
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Brand: Hifonics
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Series: HFX
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Model: HFX12D4
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Subwoofer Size: 12 Inches
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Subwoofer Type: Round Car Audio Subwoofer
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Voice Coil Configuration: Dual Voice Coil
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Voice Coil Impedance: Dual 4 Ohm
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Power Handling:
- 400 Watts RMS
- 600 Watts Maximum
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Sensitivity: 86dB
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Voice Coil Diameter: 2 Inches
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Cone Material: Injected Poly Cone
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Surround Material: Treated Foam
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Basket Material: Powder-Coated Stamped Steel
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Mounting Depth: 5.61 Inches
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Cutout Diameter: 10.94 Inches
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Outside Diameter: 12.25 Inches
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Recommended Enclosure: Small Sealed or Medium–Large Vented
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Warranty: 1 Year
Why Choose the Hifonics HFX12D4?
The Hifonics HFX12D4 12" Subwoofer delivers an excellent combination of performance, durability, and installation flexibility. With its dual voice coil design, efficient cooling system, and rugged construction, it is a great choice for drivers looking to add deeper bass and more impact to their vehicle audio system.
Built for reliable daily performance, the HFX12D4 brings the power and sound quality expected from Hifonics while offering the flexibility needed for custom bass installations.
