Description
Autotek ATK12D4
The Autotek ATK12D4 is a 12-inch dual voice coil (DVC) car subwoofer designed to deliver strong bass performance with durable construction. It features dual 4-ohm voice coils, making it flexible for different amplifier wiring setups, and is ideal for budget-friendly bass upgrades.
Details & Specs
| Specification | Details |
|---|---|
| Type | Subwoofer |
| Brand | Autotek |
| Series | ATK |
| Category | Mobile |
| Condition | New |
| Color | Black |
| Warranty | 1 Year |
| Compatible Vehicles | Universal |
| Subwoofer Configuration | Round |
| Subwoofer Voice Coils | 2 |
| Subwoofer Impedance (ohms) | 4 |
| Subwoofer RMS Power Handling (watts) | 400 |
| Subwoofer Peak Power Handling (watts) | 800 |
| Subwoofer Cut-Out (in) | 10.94 |
| Subwoofer Mounting Depth (in) | 5.61 |
| Subwoofer Outside Diameter (in) | 12.25 |
| Subwoofer Sensitivity (1 watt/1 meter) | 86 dB |
| Subwoofer Enclosure Recommendation | Small Sealed or Medium–Large Vented |
| Subwoofer Size (in) | 12 |
Features & Benefits
| Specification | Details |
|---|---|
| Terminal Type | Spade style terminals for easy installation |
| Configuration | Round |
| Surround / Cone Coupling | Pressure-treated foam surround with poly cotton spider ensures linear piston motion and reduced distortion |
| Voice Coil / Former Assembly | Vented aluminum former with 2″ voice coil for better heat dissipation and lower distortion |
| Spider | Poly cotton spider supports higher power handling with minimal distortion |
| Frame / Venting | Heavy-duty powder-coated steel frame with back venting for cooling and improved reliability |
| Motor | Vented high-energy motor with heavy-duty magnets for increased power handling and higher SPL |
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