JL Audio 12W0V3-4 – 12 Inch Subwoofer Driver

JL Audio 12W0V3-4 – 12 Inch Subwoofer Driver

Recommended Amplifier Power (RMS) : 75 – 300 Watts
Continuous power handling (RMS) : 300 Watts
2 Inch Diameter Voice Coil
FS : 38.43 Hz
Electrical “Q” (Qes) : 0.715
Mechanical”Q” (Qms) : 10.709
Total Speaker “Q” (Qts) : 0.67
Equivalent Compliance (VAS) : 2.530 cu ft / 71.64 L
One-way Linear Excursion (Xmax) : 0.45 in / 11.4 mm
DC Resistance (RE) : 4.280 ohm
Reference Efficiency (no) : 0.22%
Efficiency 1w / 1m * : 85.64 dB SPL
Effective Piston Area (SD) : 74.509 sq in / 0.0481 sq m
*Efficiency 1w / 1m is not an accurate indicator of a subwoofer’s output capability and should not be used as a comparison to other subwoofers to determine which one is “louder”.*