DB Drive DX-W8D4 DX Series 8" 300W RMS (600W Peak Power Handling) 4-Ohm, Dual Voice Coil Car Subwoofer (sold individually)
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Unleash Powerful Precision
The DB Drive DX-W8D4 delivers deep, accurate bass with 300 watts RMS and 600 watts peak power handling. Its IMPP composite cone and high-temperature voice coil ensure clean, distortion-free performance even at high volumes—perfect for bass lovers and audiophiles alike.
Versatility Meets Performance
Equipped with dual 4-ohm voice coils, this subwoofer offers flexible wiring options for optimized system integration. The poly-cotton spiders and optimized magnetic geometry provide a smooth, consistent bass response, whether you're upgrading your factory system or building a custom setup.
Built to Go the Distance
Designed for durability, the DX-W8D4 features a triple-reinforced dust cap, rigid steel basket, and efficient motor venting that minimizes heat and distortion. Engineered for long-term reliability and powerful sound, it’s an ideal upgrade for any car audio enthusiast.
- Diameter : 8 Inch
- Maximum Power : 600 Watts
- Sensitivity : 79.7 dB
- Impedance : 4 Ohm
- Peak Power Handling : 600 Watts
- Number of Voice Coils : Dual
- RMS Power Handling : 300 Watts
Features:
- 2" (50.8mm) 4-Layer Voice Coil: Provides enhanced power handling and thermal efficiency for long-lasting, high-performance operation.
- Injected PP Cone with Rubber Surround: Combines durability and flexibility for accurate bass reproduction and increased cone longevity.
- Precision Excursion Design: Optimizes the cone's movement for smoother operation and greater excursion control, ensuring cleaner, distortion-free bass.
- High Strength Ferrite Oxide Magnet: Offers robust magnetic force for improved cone control and higher output efficiency.
- Anti-Resonant Stamped Steel Basket with Radial Venting: Reduces unwanted resonance and promotes better airflow for cooler operation, ensuring sustained performance.
- Linear Damping: Minimizes distortion by ensuring consistent movement throughout the full excursion range.
- Compression Speaker Terminals: Provides secure, high-conductivity connections to handle high-current signals efficiently.
Specifications:
- Dynamic Power Handling: 600 Watts
- Nominal Power Handling: 300 Watts
- Impedance: Dual 4Ω Voice Coil
- Resonant Frequency (fs): 43.321 Hz
- D.C. Voice Coil Resistance (Re): 2 x 4Ω
- Mechanical Quality Factor (Qms): 3.347
- Electrical Quality Factor (Qes): 0.985
- Total Quality Factor (Qts): 0.761
- Equivalent Air Volume (Vas): 7.270 L
- Mass of Diaphragm/Coil (Mms): 106.571 g
- Force Factor (Bl): 13.731
- Sound Pressure Level (SPL): 79.7 dB
- X-max: 18
- UPC: 811536039552
- Weight: 8.6
- Authorized Internet Dealer
Warranty: 0 Months Onlinecarstereo.com warranty.
0 Months warranty from Onlinecarstereo.com implies that repairs must be returned to Onlinecarstereo.com, not the manufacturer. More information can be found in our help section under returns & warranties.
What's not covered : Misuse, abuse, defacement, physical damage of any kind, and improper installation / operation. Video and multimedia equipment with damaged or cracked screens.Subwoofers and speakers are not warrantied if the defect is due to physical damage.