Sparked Innovations 12" Bass Blaster Car Audio Subwoofer 2000W DVC
Sparked Innovations 12" Bass Blaster Car Audio Subwoofer 2000W DVC
The Bass Blaster subwoofer series is a truly unique blend of car audio nostalgia and modern technology. Designed and built... Read more
$425.99
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| Specifications | D2 | D4 |
|---|---|---|
| Resonant Frequency (Fs) | 29.44 Hz | 30.82 Hz |
| DC Resistance (Re) | 3.97 Ω | 5.99 Ω |
| Mechanical Q (Qms) | 5.82 | 6.46 |
| Electrical Q (Qes) | 0.53 | 0.61 |
| Total Q (Qts) | 0.48 | 0.55 |
| Equivalent Compliance Volume (Vas) | 13.35 L | 12.28 L |
| Compliance (Cms) | 44.95 mm/N | 41.34 mm/N |
| Moving Mass (Mms) | 650.19 g | 645.01 g |
| Force Factor (BL) | 30.12 T·m | 35.19 T·m |
| Linear Excursion (Xmax) | 25 (one way) mm | 25 (one way) mm |
| Mechanical Excursion (Xmech) | 50 (one way) mm | 50 (one way) mm |
| Sensitivity | 82.90 dB 1W/1m | 80.74 dB 1W/1m |
| Woofer Size | 12 in | 12 in |
| Nominal Impedance | Dual 2 Ω | Dual 4 Ω |
| Voice Coil | 4 in, 4-layer heat-treated | 4 in, 4-layer heat-treated |
| Mounting Depth | 8.67 (220.20 mm) in | 8.67 (220.20 mm) in |
| Mounting Diameter | 11.14 (283.00 mm) in | 11.14 (283.00 mm) in |
| Outside Diameter | 12.35 (313.70 mm) in | 12.35 (313.70 mm) in |
| Overall Depth | 9.85 (250.20 mm) in | 9.85 (250.20 mm) in |
| Motor Structure | High-velocity cooled, vented pole with cap | High-velocity cooled, vented pole with cap |
| Frame / Basket | Cast aluminum | Cast aluminum |
| Surround | Multi-layer foam, Sparked Blue | Multi-layer foam, Sparked Blue |
| Terminals | Quad braided tinsel leads | Quad braided tinsel leads |
| RMS Power Handling | 2000 W | 2000 W |
| Enclosure Specs | D2 | D4 |
|---|---|---|
| QB3 — Flat Response | 0.90 – 1.15 ft³ @ 23 Hz · 3 in round port | 0.90 – 1.15 ft³ @ 23 Hz · 3 in round port |
| QB3 — Low-Frequency Peak | 1.25 – 2.00 ft³ @ 26 Hz · 3 in round port | 1.25 – 2.00 ft³ @ 26 Hz · 3 in round port |
| SBB4 — Flat Response | 0.50 – 0.75 ft³ @ 32 Hz · 3 in round port | 0.50 – 0.75 ft³ @ 32 Hz · 3 in round port |
| SBB4 — Loud Bass Response | 1.25 – 2.00 ft³ @ 32 Hz · 4 in round port | 1.25 – 2.00 ft³ @ 32 Hz · 4 in round port |
