Rockford Fosgate M210S410" Marine Subwoofer

The M210S4 is a white 10” subwoofer designed for marine watercraft or powersports applications. It features a stainless steel grille is UV and moisture resistant and can be used in sealed, vented or infinite baffle installations.

Highlights

  • 1 Year Warranty
  • Moisture, tear and fatigue resistant Aramid fiber spider
  • Linear, high excursion matched motor magnetics and suspension design
  • Removable trim ring/grille

Key specs

Full specs
Power Handling (Watts RMS)
250 Watts RMS 500 Watts Max
Magnet Weight (oz)
54.4 oz. (1.54 kg.)
Size
10"
Nominal Impedance
4-Ohm
Mounting Depth
5.54 in. (14.07 cm)
Shipping Weight
14.3 Lbs. (6.5 Kg.)
Fs (Hz)
45
Qes
0.64

Key specs

Full specs
Power Handling (Watts RMS)
250 Watts RMS 500 Watts Max
Magnet Weight (oz)
54.4 oz. (1.54 kg.)
Size
10"
Nominal Impedance
4-Ohm

Highlights

Overview
  • 1 Year Warranty
  • Moisture, tear and fatigue resistant Aramid fiber spider
  • Linear, high excursion matched motor magnetics and suspension design
Overview

The M210S4 is a white 10” subwoofer designed for marine watercraft or powersports applications. It features a stainless steel grille is UV and moisture resistant and can be used in sealed, vented or infinite baffle installations.

Highlights

Key features

  • 1 Year Warranty
  • Moisture, tear and fatigue resistant Aramid fiber spider
  • Linear, high excursion matched motor magnetics and suspension design
  • Removable trim ring/grille
  • UV stable Centrex® injection molded plastic parts
  • Injection molded mineral filled parabolic polypropylene cone body with UV inhibitors
  • UV and Salt-Fog resistant TPE (Thermo-Plastic Elastomer) surround
  • Internal magnetic shielding
  • Fully insulated ultra-flexible lead wire
  • High temperature Kapton® former with polyimide insulated copper wire
  • Proprietary corrosion resistant gold plated bare-wire input push-type terminals
  • True Marine Grade compliance
More info

Rockford Fosgate's M2 marine grade standard takes into account the devastating effects of the outdoor environment and takes extreme measures to ensure optimum performance.

Just because you're on the water doesn't mean you have to go without bass. Put this 10" in your boat and you just may redefine "party barge!" This subwoofer is designed for free air/infinite baffle applications.

Technologies
Anodized Aluminum Voice Coil Former

Anodized Aluminum Voice Coil Former

Unlike traditional plastic substitutions, aluminum acts like a heat-sink to quickly dissipate thermal build-up on

FlexFit Basket - Marine Sub

FlexFit Basket - Marine Sub

The slot mounted frame pattern allows fine-tuning of the subwoofer's mounting position.

VAST Surround - Marine
Patent: Patent Pending

VAST Surround - Marine

Rockford Fosgate's proprietary surround technique, VAST, provides up to a 25% increase in the speakers effective

CEA-2031

CEA-2031

Power handling on Rockford Fosgate speakers conform to CEA-2031 industry standards. This means your speaker has

ASTM Test Standards

ASTM Test Standards

ASTM B117 salt/fog test standard provides accelerated aging in a controlled corrosive environment to produce

Specs

Specifications

20
Power Handling (Watts RMS)250 Watts RMS 500 Watts Max
Magnet Weight (oz)54.4 oz. (1.54 kg.)
Size10"
Nominal Impedance4-Ohm
Mounting Depth5.54 in. (14.07 cm)
Shipping Weight14.3 Lbs. (6.5 Kg.)
Fs (Hz)45
Qes0.64
Vas (Liters)20.2
Qts0.57
Qms9.00
Xmax (mm)10.0
Cutout Diameter9.00 in. (22.82 cm)
Woofer Displacement0.154 cu.ft. (4.35 Liters)
Le (mH)0.3
Sd (cm2)346
Re (Ohms)3.6
SPL (dB @ 1w/1m)86
Voice Coil Diameter1.95" (49.53 mm)
Speaker ConnectorCorrossion resistant 8 AWG spring load
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Installation resources

Wiring diagrams

6
Wiring Diagram #1

Wiring Diagram #1

Source: Rockford Fosgate

Wiring Diagram #2

Wiring Diagram #2

Source: Rockford Fosgate

Wiring Diagram #3

Wiring Diagram #3

Source: Rockford Fosgate

Wiring Diagram #4

Wiring Diagram #4

Source: Rockford Fosgate

Wiring Diagram #5

Wiring Diagram #5

Source: Rockford Fosgate

Wiring Diagram #6

Wiring Diagram #6

Source: Rockford Fosgate

Box Advisor
Sealed Enclosure diagram

Sealed Enclosure

Recommended volume
0.75 cu ft
Volume range
0.5 cu ft to 0.85 cu ft
Dimensions
17.5 in W x 14.5 in H x 8.5 in D
F3
60.6 Hz
Qtc
0.77
Port / ID
92 in
Subwoofer size
100 in
Impedance
1 ohm
Power handling (RMS)
250 W
Vented Enclosure diagram

Vented Enclosure

Recommended volume
1.25 cu ft
Volume range
1 cu ft to 1.5 cu ft
Dimensions
22.5 in W x 14.5 in H x 10 in D
F3
40 Hz
Tuning (Fb)
48.6 Hz
Port / ID
98 in
Subwoofer size
100 in
Impedance
1 ohm
Power handling (RMS)
250 W
Open official Box Advisor
Support

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If you bought this product from Onkar Electronics, use the Contact Us page on the Onkar Electronics website and we will help with return authorization and warranty support. If you purchased it from another dealer, contact that authorized dealer first for return assistance.



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