Rockville RXM108 10" 600 Watt 4 Ohm SPL Car Midrange Mid-Bass Speaker w/Bullet

Features: Rockville RXM108 10 Inch 600 Watts / 300 Watts RMS 8-Ohms Midrange Car Speaker With Bullet Power Handling 600 watts Peak / 300 Watts RMS CEA Compliant Power Ratings Speaker Size: 10" Design: Open-Basket Mid-Bass/Mid-Range Bullet in middle for extended frequency Sensitivity: 94dB Frequency Response: 60Hz-10KHz Impedance: 8 ohms Cone is made with Kevlar Reinforced Black Pulp Cone Treated Cloth Accordion Suspension Linear Progressive Polyester-Cotton Composite Spider Acrylic Bullet Phase Plug High SPL Design High Tinsel Expanded Steel Basket Cloth surrounds reproduces very clean sound Zinc-plated T-yoke/washers Super Slim Design facilitates Door Installations Oversize 2 High Temperature CCAW Voice Coil 40 oz magnet Includes Wire Mesh Grill Prewired with Bass Blocking Capacitor Shallow Mounting Depth Top-Mount Depth 3.15" Cutout diameter: 9.61" Overall Diameter: 10.08” Mounting hole diameter: 8 holes- 0.217" x 0.315" TS Parameters: Revc: 6.4 Ohm Fo: 64.041 Hz Sd: 34.949 M Md: 20 g BL: 9.167 Tm Qms: 6.819 Qes: 0.774 Qts: 0.695 No.: 1.394 % SPL: 93.5 dB Vas: 42.406 Ltr Cms: 244.97 M/N Krm: 1.894K uOhm Erm: 0.844 Mms: 25.237 g Mmd: 21.48 g Kxm: 53.416 mH Exm: 0.49