JL Audio 8W3v3-4 8-inch Subwoofer Single 4 Ohm Powersport Subwoofers USA Limited Warranty: Two (2)

USA Limited Warranty:  Two (2) years from the original date of purchase Warranty Details

5 L External Width (W) 16 in / 406 mm External Height (H) 16 in / 406 mm External Depth (D) 14

25 in / 133 mm Internal Slot Port Width (SW) 4

Nominal Impedance 4 ohms Frequency Response 50 Hz - 5 KHz ± 3 dB

but for best audio performance we recommend amplifiers capable of between 50-250 W of continuous power per channel

JL Audio 8W3v3-4 8-inch Subwoofer Single 4 Ohm Powersport Subwoofers USA Limited Warranty: Two (2)W3v3 8 inch Subwoofer (250 W, 4 ohms) If you need an 8 inch subwoofer that can create outstanding bass in extremely small enclosures, the 8W3v3 will do the job and surprise you with its power and accuracy. It employs the same technologies as its larger diameter brethren to deliver a whopping 0. 375 in. (10 mm) of controlled, one way, linear excursion. The 8W3v3 4 is best used with amplifier power in the 75W 250W range and is optimized to operate in a