Description
Package Includes: (6) Rockville MS40W White 4-Inch 200-Watt Marine Boat Speakers with installation hardware, mounting templates, and manuals.
Compact Marine Sound Performance: Each MS40W speaker pair delivers 200 watts peak / 50 watts RMS with 85dB sensitivity and a frequency range of 122Hz-20kHz. The 1-inch Mylar tweeter with NdFeB magnet provides accurate high-frequency detail, making these speakers suitable for small enclosures where space-efficient audio performance is required.
Marine-Grade Durability: Built to withstand tough marine conditions, the MS40W speakers feature an IP56 waterproof rating and are fully marinized against salt and freshwater corrosion. The UV-resistant ABS basket and grill resist fading and cracking, providing long-term durability whether on a boat deck, jet ski, or ATV.
High-Quality Components: The injection-molded polypropylene cone and aluminum ASV voice coil ensure stable performance and long-term reliability. Cloth surrounds provide controlled movement, while the Y30 ferrite magnet maintains consistent output across midrange frequencies. Designed for durability, these components deliver dependable sound in marine and outdoor settings.
Easy Installation & Universal Fit: Each speaker includes stainless steel screws, speed clips, and a mounting template for quick, secure installation. With a 5.12-inch total diameter, 3.66-inch cutout, 4-Ohm impedance, and 1.57-inch mounting depth, these compact speakers integrate cleanly into most marine, vehicle, or outdoor panels.
| Input Voltage | 100 Volts |
|---|---|
| Mounting Type | Boat Mount |
| Model Name | MS40W |
| Speaker Type | Outdoor |
| Special Feature | Waterproof |
| Recommended Uses For Product | outdoor |
| Compatible Devices | Laptop, Smartphone, Tablet |
| Unit Count | 6.0 Count |
| Surround Sound Channel Configuration | 2.0 |
| Included Components | Power Cable, Speaker, User Manual |
| Impedance | 4 Ohms |
| Is Waterproof | True |
| Warranty Type | Limited |
| Number of Items | 6 |
| Speaker Size | 4 Inches |
| Power Source | Corded Electric |
| Specific Uses For Product | Outdoor, PA |
| Manufacturer | Rockville |
| Package Dimensions | 6 x 6 x 5.7 inches |
| Item Weight | 5.28 pounds |
| ASIN | B07V3CZC3N |
| Item model number | (3) MS40W |
| Date First Available | July 10, 2019 |

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