2 Pack of Memphis Audio’s MB1524 subwoofers.  These are 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. These two 15″ subwoofers feature a 2″ 4-layer aluminum voice coil, woven tinsel leads, folded surround, and pump 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 4 Ohm
�?Voice Coil Diameter: 2″
�?RMS Power: 500 Watts
�?Max Power: 1000 Watts
�?Magnet Weight: 60 Ounces
�?Magnet Diameter: 5.71″
�?Mounting Depth: 6.83″
�?Cutout Diameter: 13.98″
�?Frame Outside Diameter: 15.26″