NVX VSW124V2 600W 12" Dual 4-Ohm Car Subwoofer

General Features:
12" VS-Series Version 2 Dual 4-ohm Car Subwoofer
Power Handling:
-RMS: 450 - 600 watts
Recommended power range: 225 - 600 RMS
Aluminum Shorting Ring to prevent rises in inductance
Non Pressed Paper cone
High Roll Custom Blended Foam surround
Stamped Steel basket
100oz Y30 High Energy Ferrite Magnet
Impedance: Dual 4 Ohms
Mounting depth: 5.95" (151 mm)
Cutout diameter: 11.12" (282.50 mm)
Mounting Diameter: 11.63" (295.50 mm)
Overall Diamter: 12.44" (316 mm)
Frequency Response: 20 - 200 Hz
Sensitivity: 90 dB (1W/M)
Xmax: 12mm
Sd: 49.08 cm²
Resonance Frequency (Fs): 25 Hz
Net Weight: 15.58 lbs (7.05 kg)
Recommended Ported Enclosure: 1.75ft³
Recommended Sealed Enclosure: 1.25ft³