Description

DOWN4SOUND SB 10″ SUBWOOFER – DVC | 500W RMS

Elevate your car audio system with the DOWN4SOUND SB 10” Subwoofer, designed to bring precise, deep bass and exceptional clarity to your setup. With a dual 2-ohm voice coil configuration and 500W RMS power handling, this subwoofer delivers a perfect balance of performance and durability for your audio needs.

QUICK NOTES:
RMS Handling: 500W RMS
Coil Size: 2.5 Inch
Cutout Diameter: 9.06 inches / 230 mm
Outer Diameter: 10.28 inches / 261 mm
Mounting Depth: 6.46 inches / 164 mm
Motor Height: 3.54 inches / 90 mm
Net Weight: 41.9 lbs / 19 kg
Gross Weight: 45.2 lbs / 20.5 kg
Highly optimized suspension for accurate sound reproduction
Compact yet powerful for high-performance setups
Technical Specifications:
Revc (DC Resistance): 2.03 Ohm
Resonance Frequency (Fs): 30.88 Hz
BL Product: 19.38 T·m
Total Moving Mass (Mms): 171.79 g
Suspension Compliance (Cms): 151.45 μm/N
Effective Piston Area (Sd): 506.71 cm²
Equivalent Volume (Vas): 24.35 L
Sensitivity (SPL): 83.0 dB
Qms (Mechanical Q): 3.474
Qes (Electrical Q): 0.555
Qts (Total Q): 0.479
Recommended Enclosures:
Ported Enclosure Size: 1.0 cu ft (net)
Port Area: 15 sq in
Port Tuning: 35 Hz
Sealed Enclosure: Not Recommended