M1D4-12 Rockford Fosgate – M1 12inch DVC 4Ω Color Optix™ Marine Subwoofer

In stock

The M1D4-12 Color Optix™ 12” DVC 4-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.

Estimated delivery dates: Sep 26, 2025 - Oct 1, 2025

Overview

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 2 and 8 ohms as easy as flipping a switch. FEATURES AT A GLANCE Optically clear UV stable RGB Lighting Encapsulation 2″ (50mm) High Temp Kapton™ Woofer Voice Coil Former Industry’s first molded in-frame connectors for simple connectivity in addition to conventional spade terminals 100% UV Stable ASA plastic frame & grille design stands up to harsh marine environment Ultra-bright wide-angle RGB LEDs provide rich, reliable illumination Fully insulated silicone tinsel leads VAST vertical attach surround technique increases effective radiating cone area up to 25% Santoprene VAST Surround Integrated Deutsch™/Amphenol™ connectors make wiring connections simple and error proof Vented motor design with water-repelling nano coated mesh screen VERSA impedance switch quickly allows series or parallel configuration without additional wiring Linear Synthetic Fiber Blend Spiders Co-molded surround and mineral filled polypropylene cone body 2-Year Warranty Zinc Nickel-plated Marine grade brass connection terminals Injection molded mineral filled polypropylene cone body with UV inhibitors

Specifications

Size
12″
Voice Coil Type
Dual Voice Coil
Frequency Response
20 Hz – 750 Hz
Nominal Impedance (Ohms)
2-Ohm or 8-Ohm Switchable
Power Handling (Watts RMS)
300 Watts RMS
1200 Watts PEAK
Voice Coil Diameter
2″ (50 mm)
Magnet Weight (oz)
39.75 oz. (1.13 Kg)
Fs (Hz)
27
Re (Ohms)
7.6
Le (mH)
3.40
Sd (cm2)
585.4
Qms
8.20
Vented Box Volume (Vb)
2.45 cu. ft. (69.38 Liters)
Qes
0.63
Sealed Box Volume (Vb)
1.65 cu. ft. (46.72 Liters)
Qts
0.59
Vas
113.1
SPL (dB @ 1w/1m)
92
Xmax (mm)
6.0
Woofer Displacement
3.49 (0.12 Liters)
Speaker Connector
Deutsch™
Cutout Diameter
10.85″ (275.6 mm)
Mounting Depth
6.65″ (169.1 mm)
Shipping Weight
9 Lbs. (4.1 Kg.)

Video

https://rockfordfosgate.com/static/media/filer_public/36/cf/36cf60fb-f0b8-4450-9b3b-03dbdf332207/color_optix_lifestyle_v3.mp4

Owners Manual

Owners Manual – M1D4-12

Technologies