One-Way, Linear Excursion (Xmax): 0.375 in. Efficiency (1W/1m): 83.24 dB SPL. Effective Piston Area (Sd): 32.02 sq. DC Resistance (Re): 3.77 ohm.
Nominal Impedance (Znom): 4 ohm. Driver Displacement: 0.03 cu. You will be issued a Return Authorization Number. In order to maintain an inventory of 100%, Brand New, A-Stock, untouched products, all sales are final. We ask that you please be sure you are ordering the correct product. The item "JL AUDIO 8W3v3-4 SUB 8 4 OHM SVC BASS CAR 500W MAX SUBWOOFER SPEAKER 8W3 V3 NEW" is in sale since Tuesday, April 29, 2014. This item is in the category "Consumer Electronics\Vehicle Electronics & GPS\Car Audio\Car Subwoofers".The seller is "woofersetc_outlet" and is located in Los Angeles, California. This item can be shipped worldwide.