Product Description:
(2) Pairs of Rockville MS40W White 4″ 200 Watt Marine Boat Speakers Compact and Powerful š¤
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 ā 20 Khz
– Sensitivity: 85dB @1w/1m
– High quality magnet: 3.5 Oz Y30 Ferrite magnet
– 1ā inch ASV voice coil
– IP56 waterproof rating
Other specifications:
– 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 Ā± 2dB (at 1M / 1W)
– Resonant Frequency (F0) 122Hz + or ā 20% at 1V
– 3MM plate and 3 MM T-yoke
– Total Diameter: 5.12ā
– Cutout Diameter in Inches for Mounting: 3.66ā
– Total Height: 2.36ā
– Mounting Depth in inches:1.57āā
– Shipping weight: 1.76 Lbs
– Shipping Dimensions:6ā x 6ā x 5.7ā
– 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
Honest Review on Rockville MS40W Marine Speakers
šµš¦āµ The Rockville MS40W White 4″ 200 Watt Marine Boat Speakers are fully marinized and waterproof with an IP56 rating, making them perfect for marine, outdoor, and car use. š£š½āāļøš¶
Pros:
- Compact and powerful 4″ speakers with a peak power of 200 Watts per pair
- Marinized and completely waterproof, perfect for marine, outdoor, and car use
- High quality magnet and injection molded polypropylene cone for clear and powerful sound
- Comes with pre-installed mounting screws, making installation easy and hassle-free
Cons:
- Frequency response range is limited to 122Hz ā 20 Khz
- Sensitivity level is at 85dB @1w/1m, which may not be sufficient for larger spaces
- Mounting depth is limited to 1.57″, which may not fit all types of vehicles or boats
- Does not come with a warranty or guarantee
Buying Guide for (2) Pairs of Rockville MS40W White 4″ 200 Watt Marine Boat Speakers Compact and Powerful:
- Check the RMS power output to ensure compatibility with your audio system.
- Ensure that the speakers are fully marinized for protection against salt and fresh water conditions.
- Confirm that the speakers have an IP56 waterproof rating to ensure complete waterproof and rustproof protection.
- Verify that the anti-UV molded ABS plastic basket and grill are included for outdoor and marine use.
- Check the size and mounting depth to confirm that they will fit in your desired location.
- Consider the included pre-installed mounting screws to simplify installation.
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