Ground Zero GZNW 15SPL Xflex Subwoofer Dual 1 ohm 1999 - 2002 5Hz-20KHz Recommended HI Pass Crossover

5Hz-20KHz Recommended HI Pass Crossover 50Hz Number of ways 2-Way MIDRANGE   Voice Coil Diameter              1

if you do know if your alternator has an external sense pin please research that

Battery Voltage indicator

More control and features include our GTO Signal Sense

Ground Zero GZNW 15SPL Xflex Subwoofer Dual 1 ohm 1999 - 2002 5Hz-20KHz Recommended HI Pass CrossoverGround Zero GZNW 15SPL Xflex is a 15 inch high performance SPL subwoofer with an aluminum cast basket and Xflex surround. Key Features: 15 high performance SPL subwoofer Klippel optimized Reinforced paper cone SPL Xflex surround Solid aluminum cast basket 75 mm 3 CCA round wire voice coil 4 layer progressive spider IMPP dust cap with 3D structure logo Ground Zero GZNW 15SPL Xflex Specs Model Ground Zero GZNW 15SPL Xflex (High Performance SPL