Sundown Audio E-8 V.6 D2 8" 400 Watt RMS Car Subwoofer DVC 2-Ohm Sub SW-EV68D2

Description:

Through relentless research in our North Carolina Headquarters, Sundown optimized a 2” voice coil and a truly unique motor design to get the deepest possible bass response out of an 8” subwoofer.

The E-series showcases a distinctive motor design, featuring a heavily vented magnetic gap and solid pole piece, enabling exceptional thermal power handling. The spider itself is a high strength poly-cotton blend designed to handle the full capacity of the motor. To provide an additional level of ruggedness the spider is bolted down and glued to the frame. Its motor geometry allows for a remarkable 14mm one-way linear Xmax, delivering excursion equivalent to far larger cones.

Features:

• 400 Watts RMS / 800 Watts Peak
• Dual 2 ohm
• Optimized for ported enclosures
• Class-leading 14mm Xmax
• Double-stacked magnet
• Vented magnetic gap & pole piece for superior cooling
• High strength stamped steel frame
• High temp 4-layer copper voice coil wire
• High-quality push terminals
• Stitched-on Mini-XL tinsel leads

Specifications:

• RE (Ohms): 4.02
• FS (Hz): 46.22
• VAS (L): 5.8984
• Qes: 0.5617
• Qms: 6.1472
• Qts: 0.5147
• Le (mH): 3.9549
• BL (NA): 15.256
• Mms (Grams): 111.8455
• Cms (uM/N): 105.9518
• Sens (dB @ 1w/1m): 81.91
• Xmax: 14mm

Subwoofer Measurements:

• Displacement (Inches): .07 cu ft
• Depth (Inches): 4.98"
• Outside Diameter (Inches): 8.5"
• Cutout (Inches): 7.25"
• Motor Diameter (Inches): 6.37

Ported Enclosure Specs:

• Ported Enclosure Size: 0.65 cu ft
• Recommended Port Area: 9 sq in.
• Recommended Port Tuning: 35hz

Sealed Enclosure Specs:

• Sealed Enclosure Size: Not Recommended

4th Order Enclosure Specs:

• 4th Order Sealed Side: .375cu ft
• 4th Order Ported Side: 1.5cu ft
• 4th Order Port Area: 3sq in
• 4th Order Port Length: 6"