Alphasonik NSW410 Neuron 400 Series 1200 Max / 400 Watts RMS Dual 4 Ohm Car Subwoofer w/ High Grade Magnet Non Pressed Paper Carbon Stitched Cone Cooling Rings System Speaker Bass Sub Woofer

10” NEURON 400 SERIES SUBWOOFER Proprietary Heavy Gauge Stamped Steel “Alpha” Basket Laminated non-pressed pulp paper cone with Fiber Glass EPDM surround for Enhanced Control at Extreme Temperatures Rated at 400 watts RMS / 1200 watts MAX 85 dB @ 1w/1m 55 oz Magnet Frequency Response: 30 - 500 Hz Dual 4Ω 2” voice coils 8-gauge nickel plated input terminals Mounting Dimensions - Depth: 120mm / 4.75” [Through Hole: 235mm / 9.13”] Diameter: 260mm / 10.52”