DB Drive Euphoria EWXB8D4 : 8" Dual 4-Ohm Subwoofer Black Out Edition car audio repair 892 Electrical Quality Factor (Qes):

892 Electrical Quality Factor (Qes): 0

75M Midrange Speaker offers impressive power

Power Output: 1 x 300 Watts @ 2

Alpine's PowerStack technology packs a lot of juice into a REALLY small amp chassis

Crafted with a proprietary horn design

DB Drive Euphoria EWXB8D4 : 8" Dual 4-Ohm Subwoofer Black Out Edition car audio repair 892 Electrical Quality Factor (Qes):Features High Temperature Voice Coil 120 oz. Ceramic Ferrite Magnet ( EWX8D2 8D4 Only ) 145 oz. Ceramic Ferrite Magnet High Grade Low Carbon Steel Top & Bottom Plate Design to optimize SPL Performance 1. 5 High Roll Foam Surround Large Gauge Push Button Speaker Terminals Available in Dual 2 or Dual 4 Voice Coil Specifications Structure 8 (220 mm) Max Power 1500 Watts Nominal Power 600 Watts Impedance Dual 4 Voice Coil Parameters Resonant Frequency