JL Audio 10 " White Marine Subwoofer - 91930

JL Audio 10" White MX Series Infinite Baffle Marine Subwoofer - MX10IB3CGWH

Engineered from the ground up to withstand the rigors of marine use, these subwoofers deliver the kind of bass that has made JL Audio famous in the automotive sound arena. This is bass that will impress you, not only with its sheer level, but even more with its smoothness, balance and precision.

Features:

• Free Air Resonance (Fs): 41.84 Hz
• Electrical “Q” (Qes): 0.806
• Mechanical “Q” (Qms): 11.751
• Total Speaker “Q” (Qts): 0.754
• Equivalent Compliance (Vas): 1.29 cu. ft. / 36.53 litres
• One-way, Linear Excursion (Xmax)*: 0.42 in. / 10.7 mm
• Efficiency (1W/1m)**: 87.23 dB SPL
• Effective Piston Area (Sd): 50.68 sq. in. / 0.0327 sq. m
• DC Resistance (Re)***: 3.957 ohm
• Nominal Impedance (Znom): 4 ohm
• Continuous Power Handling (Pt): 175 Watts
• Displacement: 0.04 cu. ft. / 1.13 litres
• Minimum Sealed Enclosure Volume: 1.25 cu. ft. / 35.4 litres
• Optimum Sealed Enclosure Volume: 2.0 cu. ft. / 56.6 litres or larger
• Infinite Baffle Use: Yes

Approximate Weight:

• Shipping: 5 lbs