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Rockville (4) MS40W White 4' 200 Watt Marine Boat Speakers Compact and Powerful

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Free shipping on orders over $29.99

$54.95

$ 24 .99 $24.99

In Stock

About this item

  • 2 Speakers. Installation Hardware: (8 Stainless Steel Screws + 8 Stainless Steel Speed Clips). Mounting Template. Owner's Manual. Warranty Card. Pair RockvilIe MS40W 4" 200 Watt Waterproof Marine Boat Speakers. Peak Power: 200 Watts per pair / 100 Watts each
  • RMS Power: 50 Watts per pair / 25 Watts each. Color: White. Injection Molded Polypropylene Cone. Aluminum voice coil with ASV winding. Cloth surrounds. Impedance: 4 Ohm. Frequency Response: 122Hz 20 Khz. Sensitivity: 85dB @1w/1m. High quality magnet: 3.5 Oz Y30 Ferrite magnet
  • 1 inch ASV voice coil. IP56 waterproof rating. Fully Marinized Against Salt & Fresh Water Conditions. Completely Waterproof and rustproof at level IP56. Anti-UV molded ABS plastic basket & grill. Pre-installed mounting screws included. Perfect for marine, outdoor, and car use
  • 1 inch Tweeter: (Mylar Diaphragm with NdFeB magnet). Injection Molded Polypropylene Dust Cap. SPL: 85dB 2dB (at 1M / 1W). Resonant Frequency (F0) 122Hz + or 20% at 1V. 3MM plate and 3 MM T-yoke. Total Diameter: 5.12. Cutout Diameter in Inches for Mounting: 3.66. Total Height: 2.36
  • Mounting Depth in inches:1.57. Shipping weight: 1.76 Lbs. Shipping Dimensions:6 x 6 x 5.7. Magnet details: F60*F24*8 Y30. Fs:154.7 Hz. Re:3.2 ohms. Qes:2.57. Qts:1.611. Qms:4.315. Vas:0.847L. Cms:210.222UM/N. Bl:2.468T. MMS:5.029g. XMAX:1.5 mm. SD:54 cm2



5.0 out of 5 stars Best Sellers Rank
  • #336,046 in Electronics (See Top 100 in Electronics)
  • #431 in Marine Speakers
 Date First Available March 7, 2022 Country of Origin China

Product Description

(2) Pairs of Rockville MS40W White 4" 200 Watt Marine Boat Speakers Compact and Powerful

1

Features of MS40W:

  • Pair Rockville MS40W 4" 200 Watt Waterproof Marine Boat Speakers
  • Peak Power: 200 Watts per pair / 100 Watts each
  • RMS Power: 50 Watts per pair / 25 Watts each
  • Color: White
  • Injection Molded Polypropylene Cone
  • Aluminum voice coil with ASV winding
  • Cloth surrounds
  • Impedance: 4 Ohm
  • Frequency Response: 122Hz – 20 Khz
  • Sensitivity: 85dB @1w/1m
  • High quality magnet: 3.5 Oz Y30 Ferrite magnet
  • 1” inch ASV voice coil
  • IP56 waterproof rating

  • Fully Marinized Against Salt & Fresh Water Conditions
  • Completely Waterproof and rustproof at level IP56
  • Anti-UV molded ABS plastic basket & grill
  • Pre-installed mounting screws included
  • Perfect for marine, outdoor, and car use
  • 1” inch Tweeter: (Mylar Diaphragm with NdFeB magnet)
  • Injection Molded Polypropylene Dust Cap
  • SPL: 85dB ± 2dB (at 1M / 1W)
  • Resonant Frequency (F0) 122Hz + or – 20% at 1V
  • 3MM plate and 3 MM T-yoke
  • Total Diameter: 5.12”
  • Cutout Diameter in Inches for Mounting: 3.66”
  • Total Height: 2.36”
  • Mounting Depth in inches:1.57’’
  • Shipping weight: 1.76 Lbs
  • Shipping Dimensions:6” x 6” x 5.7”

T/S Parameters:

  • Magnet details: F60*F24*8 Y30
  • Fs:154.7 Hz
  • Re:3.2 ohms
  • Qes:2.57
  • Qts:1.611
  • Qms:4.315
  • Vas:0.847L
  • Cms:210.222UM/N
  • Bl:2.468T
  • MMS:5.029g
  • XMAX:1.5 mm
  • SD:54 cm2

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