Memphis Audio MB1024 10" Sub 2 Ohm 4 Ohm 500W RMS Car Audio Subwoofer M Series

Memphis Audio MB1024 10" 2 Ohm and 4 Ohm Subwoofer - 500 Watts RMS Memphis Audio's MB1024 is a revolutionary new subwoofer that can truely switch between 2 ohm and 4 ohm. Switching between 2 and 4-ohm impedance is extremely easy because of the provided color-coded bridges and the wiring diagram printed above the terminals, and having the added flexibility means these subwoofers will be a part of your setup for years to come. This 10" subwoofer features a 2" 4-layer aluminum voice coil, woven tinsel leads, folded surround, and pumps out 500 watts RMS. See below for more features and specifications. Features: • Selectable Impedance Design: 2 Ohm or 4 Ohm • Reinforced Double Stitched Rubber Surround • Polypropylene Dust Cap • 2" 4-Layer Aluminum Multi-Coil Voice Coil • DVVC Dual Layer Vented Voice Coil • Folded Surround for Max Excursion with Max Surface Area • Ultra-Light Aluminum Voice Coil Increased Sensitivity and Output • Woven Tinsel Leads Specifications: • DCR: 2 Ohm or 3.89 Ohm • Voice Coil Diameter: 2" • RMS Power: 500 Watts • Max Power: 1000 Watts • Magnet Weight: 60 Ounces • Magnet Diameter: 5.71" • Mounting Depth: 5.14" • Cutout Diameter: 9.17" • Frame Outside Diameter: 10.16" • Resonant Frequency (fs): 36HZ • Mechanical Q (2 Ohm/4 Ohm): 4.33/4.31 • Electrical Q (2 Ohm/4 Ohm): 0.78/0.67 • Total Q (2 Ohm/4 Ohm): 0.66/0.58 • Sensitivity (2 Ohm/4 Ohm): 84.6dB/85.3dB • Xmax Linear: 0.45" • Xmax Mechanical: 1" • Displacement: 0.12 Cf. • Air Volume of Suspension (2 Ohm/4 Ohm): 1.04/1.04 Cf. • Moving Mass: 127.79g • Suspension Compliance (2 Ohm/4 Ohm): 0.146/0.146 • Effective Piston Area: 380.13 SqCM • Motor Strength (2 Ohm/4 Ohm): 8.77/13.09 TM Enclosure Recommendations: • Single Sub Sealed: 0.75 Cf.  • Dual Subs Sealed: 1.25 Cf. • Single Sub Vented: 1.5 Cf. • Port Dimensions: 3.5" x 3.5" x 15" L • Tuning Frequency: 38 Hz • Dual Sub Vented: 2.6 Cf. • Port Dimensions: 5" x 5" x 19" L • Tuning Frequency: 38 Hz This listing is for one (1) Memphis MB1024 subwoofer.