Sundown Audio SA-10 D4 Classic 10" 1000w RMS Car Subwoofer DVC 4-Ohm SW-SACL10D4

Description:

The SA Classic sub is the perfect combination of power handling and deep excursion. A cast aluminum frame houses a bulletproof custom 2.5-inch voice coil, robust double-layered Nomex spider, and SPL competition-grade paper cone, all built into a flexible design that works in any kind of enclosure.

Features:

• 1000 Watt RMS/ 2000 Watt Peak
• Dual 4 ohm
• Optimized for small ported, sealed, & band-pass enclosures
• Large aluminum Faraday ring for smooth acoustic response
• High strength cast aluminum frame
• Low distortion motor construction
• High-temperature voice coil wire
• Spring-loaded terminals
• Stitched-on “XL” tinsel lead wires

Specifications:

• RE (Ohms): 7.08
• FS (Hz): 36.6
• VAS (L): 10.66
• Qes: 0.54
• Qms: 5.41
• Qts: 0.49
• Le (mH): 4.71
• BL (NA)24.82
• Mms (Grams): 205
• Cms (uM/N): 92.4
• Sens (dB @ 1w/1m): 81.6
• Xmax: 19mm

Subwoofer Measurements:

• Displacement (Inches): .07cu ft
• Depth (Inches): 6"
• Cutout (Inches): 9.25"
• Motor Diameter (Inches): 7.4

Ported Enclosure Specs:

• Ported Enclosure Size: 1.0 cu ft
• Recommended Port Area: 15 sq in
• Recommended Port Tuning: 35hz

Sealed Enclosure Specs:

• Sealed Enclosure Size: 0.5 cu ft

4th Order Enclosure Specs:

• 4th Order Sealed Side: .4cu ft
• 4th Order Ported Side: 1.2cu ft
• 4th Order Port Area: 24sq in
• 4th Order Port Length: 6"