12" Subwoofer, Subwoofers
E-12 V.3 D4 – Sundown Audio 12″ 500W RMS Dual 4-Ohm EV.3 Series Subwoofer
Currently unavailable.
We don’t know when or if this item will be back in stock.
We don’t know when or if this item will be back in stock.
- RMS Power = 500-watts | Xmax = 14mm one-way by 70% BL | Vented magnetic gap
- Vented pole piece with optimized geometry | Black Aluminum 2.5” voice coil former for superior heat dissipation | High Temperature 4-Layer copper voice coil wire
- Spring Loaded Terminals | Stitched-On “Mini-XL” Tinsel Leads to prevent fatigue and failure
- Specifications: DC Resistance (Re): 6.1 Ω | Resonance Frequency (Fs): 36.6 Hz | Equivalent Volume (Vas): 30.8 L | Electrical Q Factor (Qes): 0.53 | Mechanical Q Factor (Qms): 4.58 | Total Q Factor (Qts): 0.47 | Force Factor (BL): 24.4 NA | Moving Mass (incl. Air Load) (Mms): 224.0 g | Suspension Compliance (Cms): 0.08 mm/N | Sensitivity: 86.4 dB 1w / 1m
- Box Recommendations: Sealed: 1.0 ft^3 | Ported: 1.75 ft^3 | Displacement: 0.12 ft^3 | Depth: 6 1/2″ | Outside Diameter: 12 1/4″ | Cut-Out: 11 1/8″ | Recommended Tuning: 32hz | Recommended Port Area: 28 in^2
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