DS18 SRW10 Shallow 10" Subwoofer 400W Max SVC or DVC

SRW10.4 / SRW10.4D Nominal Diameter 10" Nominal Impedance DVC 4 ohm or SVC 4 Ohm RMS Power Handling 200 Watts Maximum Power Handling 400 Watts Sensitivity (1w/1m) 87dB Frequency Response 23-250Hz Recommended Lo Pass Crossover 90Hz Voice Coil Diameter 50.8mm / 2" Voice Coil Former Material Aluminum Winding Material SV Basket Material Steel Basket Frame Material Steel Basket Magnet Weight Ferrite 45oz Measurements Overall Diameter 260mm / 10.23" Front Mount Baffle Cutout 232mm / 9.13" Overall Depth 93mm / 3.62" Mounting Depth 78mm / 3.07"