M2D2-10I

• Marine Tested: Rockford Fosgate uses industry standard tests (ASTM B117 salt/fog and ASTM G154 UV) to ensure the M2D2-10I subwoofers are durable in the difficult marine environment.
• Impedance Switch: A switch on the input terminal allows you to easily change the subwoofer's impedance between 1Ω and 4Ω, internally changing between wiring the dual 2Ω voice coils in parallel and in series. (The connected amplifier should be off when changing the impedance.) The power handling is the same for either setting; 400 watts RMS/1600 watts peak.
• Infinite-Baffle Operation: The M2D2-10I is optimized for infinite-baffle operation (free air) so it can be installed in a variety of locations, without the need for a dedicated enclosure.
• LEDs: There are red, green, and blue LEDs on the back of the bridge over the cone to create a glow on the woofer cone. The LEDs can be powered individually, or in any combination you like. Depending on what combination of LED wires is connected, they light red, green, blue, yellow, pink, aqua, or white. A 12 volt power supply is needed to turn the LEDs on and a 1-amp fuse should be added in-line (fuse not included). The LEDs can also be controlled using Rockford Fosgate's LED Controller (item number 575PMXRGB, sold separately). An LED power wire harness is included with a 4-pin waterproof Deutsch DT Series connector that plugs into the subwoofer frame.
• Speaker Terminals: In addition to standard male quick slide terminals, the subwoofer also has a 2-pin waterproof Deutsch terminal. A speaker wire harness with a 2-pin waterproof Deutsch DT Series connector is not included.
• VAST Surround: The Vertical Attach Surround Technique (VAST) increases a speaker's effective radiating cone area without increasing the size of the basket.
• Klippel Verified: The Klippel distortion analyzer, a device that uses a laser and sophisticated software to do large-scale analysis of drivers in motion, lets Rockford Fosgate optimize the speaker's motor structure, voice coil alignment, and suspension to yield the best possible performance.
• Stainless Steel: The mounting hardware is stainless steel to resist corrosion

• 10" marine subwoofer with dual 2-ohm voice coils
• injection-molded mineral-filled polypropylene cone with Santoprene rubber surround
• integrated Color Optix RGB LED lighting included (requires separate PMX-RGB lighting controller)
• synthetic fiber blend spider
• Element Ready™ design
  • rugged, UV-stable plastic parts
  • corrosion-resistant spring-loaded push terminals
  • IP67 certification
• removable grille included
• power handling: 400 watts RMS/1600 watts peak
• sensitivity: 90.3 dB
• cutout diameter: 8-15/16"
• top-mount depth: 4-1/4"
• selectable impedance: 1 or 4 ohms
• warranty: 2 years
• 60-day returns
• MFR # M2D2-10I

Rockford Fosgate M2D2-10l owner's manual