ROCKFORD FOSGATE (M1D2-10B) M1 10" DVC 2Ω COLOR OPTIX™ MARINE SUBWOOFER - BLACK The M1D2-10B Color Optix™ 10” DVC 2-Ohm subwoofers deliver loud, clear, accurate bass, and light the way for your journey! The subwoofers connect with the Rockford Fosgate Color Optix™ Controller and RF Connect App, allowing you to customize your own color patterns. The Element Ready™ design and IPX6 certification makes them truly purpose-built for marine or motorsport applications where protection from damaging UV rays and water spray is essential. The M1 series of Element Ready™ subwoofers are designed to pair with the Rockford Fosgate Color Optix™ Controller and RF Connect App through its Deutsch™ and Amphenol™ connectors integrated into the basket. This combined with their IP67 certification make these speakers Element Ready™ and truly purpose built for marine applications. To compliment the plug and play connectivity and streamline installation, M1 subwoofers are equipped with a VersaSwitch™ to make changing impedance between 1 and 4 ohms as easy as flipping a switch. FEATURES: Optically clear UV stable RGB Lighting Encapsulation Ultra-bright wide-angle RGB LEDs provide rich, reliable illumination 2" (50mm) High Temp Kapton™ Woofer Voice Coil Former 100% UV Stable ASA plastic frame & grille design stands up to harsh marine environment Vented motor design with water-repelling nano coated mesh screen Fully insulated silicone tinsel leads Zinc Nickel-plated Marine grade brass connection terminals Industry’s first molded in-frame connectors for simple connectivity in addition to conventional spade terminals Linear Synthetic Fiber Blend Spiders Integrated Deutsch™/Amphenol™ connectors make wiring connections simple and error proof Santoprene VAST Surround Co-molded surround and mineral filled polypropylene cone body VAST vertical attach surround technique increases effective radiating cone area up to 25% Injection molded mineral filled polypropylene cone body with UV inhibitors VERSA impedance switch quickly allows series or parallel configuration without additional wiring 2-Year Warranty TECHNOLOGIES Element Ready™ | Amps: All components are protected against harsh outdoor elements like Dust, UV, Temperature, Water, Corrosion & Vibration. Klippel Verified: Klippel is a speaker certification program allowing us to deliver the best possible subwoofers. ASTM B117 Testing: ASTM B117 500Hr Salt/Fog Testing Standards ASTM G154 Testing: ASTM G154 500Hr Accelerated UV testing ISO60068-2-64 Testing: ISO60068-2-64 Vibration testing standards ensure the product is durable and can withstand vibrations found on watercraft and motorsport applications. VAST Surround - Marine: The Vertical Attach Surround Technique significantly increases a subwoofer's effective radiating cone area up to 25%. VERSA Switch: Allows you to easily switch Dual Voice Coils into a Series or Parallel configuration. IPX6 Water Intrusion Rating: Water projected in powerful jets from any direction shall have no harmful effects. SPECIFICATIONS: Size: 10" Nominal Impedance (Ohms): 1-Ohm or 4-Ohm Switchable Power Handling (Watts RMS): 300 Watts RMS 1200 Watts PEAK Voice Coil Diameter: 2.0" (50 mm) Voice Coil Type: Dual Voice Coil Magnet Weight (oz): 47.70 oz. (1.35 Kg) Frequency Response: 20 Hz - 750 Hz Fs (Hz): 34 Re (Ohms): 3.7 Le (mH): 2.22 Sd (cm2): 394.1 Qms: 7.80 Qes: 0.47 Qts: 0.44 Vas: 44.2 SPL (dB @ 1w/1m): 91.5 Xmax (mm): 7.0 Woofer Displacement: 0.10 cu. ft. (2.80 Liters) Speaker Connector: Deutsch™ Cutout Diameter: 8.90 in. (226 mm) Mounting Depth: 4.23 in. (107.4 mm) Shipping Weight: 8.6 Lbs. (3.9 Kg)