Upgrade your car audio experience with the DOWN4SOUND SB 10” Subwoofer, built to deliver precise, deep bass and exceptional clarity. Featuring a dual 2-ohm/4-ohm voice coil configuration and 500W RMS power handling, this subwoofer offers a perfect balance of compact design, durability, and high-performance audio.
QUICK NOTES:
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RMS Handling: 500W RMS
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Coil Size: 2.5 Inch
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Cutout Diameter: 9.06 inches / 230 mm
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Outer Diameter: 10.28 inches / 261 mm
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Mounting Depth: 6.46 inches / 164 mm
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Motor Height: 3.54 inches / 90 mm
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Net Weight: 41.9 lbs / 19 kg
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Gross Weight: 45.2 lbs / 20.5 kg
- Highly optimized suspension for accurate sound reproduction
- Compact design for versatile installations
Technical Specifications:
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Revc (DC Resistance): 2.03 Ohm
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Resonance Frequency (Fs): 30.88 Hz
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BL Product: 19.38 T·m
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Total Moving Mass (Mms): 171.79 g
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Suspension Compliance (Cms): 151.45 μm/N
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Effective Piston Area (Sd): 506.71 cm²
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Equivalent Volume (Vas): 24.35 L
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Sensitivity (SPL): 83.0 dB
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Qms (Mechanical Q): 3.474
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Qes (Electrical Q): 0.555
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Qts (Total Q): 0.479
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Outside Diameter: 10.28 in (261 mm)
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Displacement: 0.09 cu ft
Recommended Enclosures:
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Ported Enclosure Size: 1.0 cu ft (net)
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Port Area: 15 sq in
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Port Tuning: 35 Hz
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Sealed Enclosure: Not Recommended
Why You Should Buy:
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Powerful Performance in a Compact Design: Offers impressive bass response with a space-saving design.
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Dual 2-Ohm/4-Ohm Flexibility: Supports versatile wiring configurations for seamless amplifier pairing.
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Built for Longevity: Engineered with premium materials to handle intense use and provide long-lasting performance.
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Superior Sound Quality: Optimized suspension delivers precise, clean low frequencies for any genre of music.
