Christmas cut off: As the cut-off date has passed, Christmas delivery may not be guaranteed. Please select Express shipping for the best chance of delivery before Christmas.
Our team will be on holiday from Dec 22nd to Jan 15th. Please be assured that your order will be dispatched, and any inquiries will be promptly addressed upon our return. We appreciate your understanding and patience during this period.

Christmas cut off: As the cut-off date has passed, Christmas delivery may not be guaranteed. Please select Express shipping for the best chance of delivery before Christmas.

Our team will be on holiday from Dec 22nd to Jan 15th. Please be assured that your order will be dispatched, and any inquiries will be promptly addressed upon our return. We appreciate your understanding and patience during this period.

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Fusion MS-OS420 4" 100W Marine Speakers

UPC: 878816006567 SKU: MS-OS420
Fusion MS-OS420 4" 100W Marine Speakers
$0$132
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  • Standard to Metro (4-10 biz days)
  • Express to Metro (1-4 biz days)
  • Standard to Non-metro (10-20 biz days)
  • Express to Non-metro (2-6 biz days)
  • Pickup (Same or next biz day)
  • Longer ETA applies to NT, WA, NZ & US locations. This item does not ship outside Australia.
  • The above time frames are estimates only. The actual delivery time is dependent on the shipping location, shipper's processing capacity and other unforeseeable factors i.e. natural disasters, accidents etc. We cannot be held responsible for any courier-related delivery delays.
  • 12 Month Australian Warranty
  • Brand: Fusion
  • Availability:In Stock
  • Model: MS-OS420
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Marine 4" 2-Way Full Range Cabin Speakers



Featuring an adjustable mounting bracket with all mounting hardware supplied, these speakers are perfect for installation on a alloy vessel where flush mount speakers are not always practical.

Adjustable mounting bracket
Easily mount anywhere onboard your vessel, with all necessary mounting hardware supplied

Extremely versatile
For use on your vessel or outdoors, perfect for alloy boats where flush mount speakers are not practical

Solid construction
Optimised for outdoor use, offering powerful sound from a small box - great value for money solution

Box Type Sealed
Cone Material Polypropylene/NBR Surround
Efficiency (1W/1M): 86dB W/M
Frequency Response: 80Hz - 20Hz
Impedance: 4 Ohm
Peak Power: 100 Watts
RMS Power: 25 Watts
Woofer Size: 4"
Tweeter Type: PEI Cone

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