Rockford Fosgate Black 12″ 1200W Dual 4 Ohm Switchable Marine Subwoofer M1D4-12B

Description

Rockford Fosgate Black 12″ 1200W Dual 4 Ohm Switchable Marine Subwoofer M1D4-12B

This listing Includes:

(1) M1D4-12B Black Subwoofer

(1) 11″ LED Power Harness with 4-Pin connector

(6) 2″ Stainless Steel Allen Head Screws

(1) 4mm Allen Head Bit

(1) 4.5mm Drill Bit

(1) Rockford Fosgate Contact Information

(1) Instruction Manual

The M1D4-12B 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 IP67 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 2 and 8 ohms as easy as flipping a switch.

Optically clear UV stable RGB Lighting Encapsulation

Ultra-bright wide-angle RGB LEDs provide rich, reliable illumination

Vented motor design with water-repelling nano coated mesh screen

2″ (50mm) High Temp Kapton Woofer Voice Coil Former

Fully insulated silicone tinsel leads

100% UV Stable ASA plastic frame & grille design stands up to harsh marine environment

Zinc Nickel-plated Marine grade brass connection terminals

Industrys first molded in-frame connectors for simple connectivity in addition to conventional spade terminals

Integrated Deutsch/Amphenol connectors make wiring connections simple and error proof

Linear Synthetic Fiber Blend Spiders

Santoprene VAST Surround

VAST vertical attach surround technique increases effective radiating cone area up to 25%

Co-molded surround and mineral filled polypropylene cone body

Injection molded mineral filled polypropylene cone body with UV inhibitors

VERSA switch allows series or parallel wiring with flip of switch without additional wiring

2-Year Warranty

Features:

Size: 12″

2-Ohm or 8-Ohm Switchable

300W RMS

1200W MAX

Voice Coil Diameter: 2″ (50mm)

Magnet Weight (oz): 39.75 oz. (1.13 Kg)

Frequency Response: 20Hz – 70Hz

Fs (Hz): 27

Re (Ohms): 7.6

Le (mH): 3.40

Sd (cm2): 585.4

Qms: 8.20

Qes: 0.63

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

Dimensions:

Cutout Diameter: 10.85″ (275.6mm)

Mounting Depth: 6.65″ (169.1mm)