Package Includes: (2) Pairs of Rockville MS40B Black 4" 200 Watt Marine Boat Speakers Compact and Powerful. (1) MB Quart NA2-320.4 320w RMS 4-Channel Amplifier Amp for Polaris RZR/ATV/UTV/Cart. (1) MB Quart N2-WBT Rocker Switch Bluetooth Controller For Polaris RZR/ATV/UTV/CART. (2) Pairs of Rockville MAC40B 4" Black Swivel Aluminum Tower/Handlebar Speaker Pods ATV/UTV. 2 Speakers. Installation Hardware: (8 Stainless Steel Screws + 8 Stainless Steel Speed Clips). Mounting Template Owner's Manual. Warranty Card. Pair Rockville MS40B 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: Black. 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. Features: MB Quart NA2-320.4 320w RMS 4-Channel Amplifier 4 Polaris RZR/ATV/UTV/Cart. Marine Grade Protection Pre-Amp Circuitry: The highly engineered Q-Stasis pre-amplifier stage reduces incoming noise from source units dramatically improving sound quality. Inputs: 2 Pair, High temperature impact resistant with hex screw terminals that allow for secure connections and is erosion resistant. Four channel operation. Complete control of amplifier signal, essential when using two or more amplifiers
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Manufacturer | - |
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Brand | Rockville |
Item model number | MS40B |
Color | - |
Weight | - |
Height | - |
Depth | - |
Product Id | 1708008 |
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User Reviews and Ratings | 3 (1 ratings) 3 out of 5 stars |
UPC | 613816407552 |
# | Title | Reviews | User Ratings | Price |
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