Description

Meet the DOWN4SOUND DBz 18″ Subwoofer – the ultimate budget banger delivering exceptional performance and value. With a massive 1300W RMS power, this subwoofer is perfect for car audio enthusiasts looking for big sound without the big price tag. Featuring a dual voice coil configuration, the DBz 18″ provides versatile wiring options and powerful bass. The real premium carbon fiber dustcap adds a sleek, stylish touch while ensuring maximum durability and performance.

QUICK NOTES:

• RMS OUTPUT: 1300W RMS
• COIL SIZE: 2.75 INCH
• CUTOUT: 16.81 inches (427 mm)
• MOUNTING DEPTH: 9.96 inches (253 mm)
• NET WEIGHT: 34.2 lbs (15.5 kg)
• GROSS WEIGHT: 38.5 lbs (17.5 kg)
• XMAX : 30 mm (one-way)

Precision Engineering: Engineered with an optimized motor strength (BL Product: 28.525 T·m) and an effective piston area (Sd) of 120.887 cm² for powerful sound output at an affordable price.

Technical Specifications:

• Revc (DC Resistance): 3.960 Ohm
• Resonance Frequency (Fo): 31.118 Hz
• Total Moving Mass (Mms): 601.593 g
• Suspension Compliance (Cms): 48.832 μm/N
• Equivalent Volume (Vas): 89.832 L
• Sensitivity (SPL): 88.6 dB
• Qms (Mechanical Q): 2.505
• Qes (Electrical Q): 0.572
• Qts (Total Q): 0.466
• Voice Coil Inductance (Le): Not specified
• Mechanical Resistance (Rms): 0.768
• Sealed Enclosure: 3.5 cubic foot
• Ported Enclosure: 4.5 cubic feet