4) Rockville MS40B 4" 200w Speakers+MB-Quart Amp+Bluetooth CTRL For ATV/UTV/Cart
Key item features
- 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 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. Full Range Class D: High efficient circuit topology which helps the amplifier develop a lot of power in a very small heatsink. Stable power through the PC board with minimal heat generation
Specs
- BrandRockville
- ColorBlack
- ModelMS40B
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About this item
Product details
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
Video of MS40:
Features of MS40B:
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
Description of NA2-320.4:
MB Quart compact Four Channel, 400 watt Powersports amplifier with on-board equalization and simple installation with quick release connectors.
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
Full Range Class D: High efficient circuit topology which helps the amplifier develop a lot of power in a very small heatsink
Stable power through the PC board with minimal heat generation
Owners Manual
Description of N2-WBT:
The MB Quart Nautic bluetooth controller is simple source unit solution designed to mount in a standard switch or accesory location. Features include: Back lighting and RCA outputs (Left & Right).
Features:
MB QUART N2-WBT Wired Bluetooth Preamp Controller, Boat Polaris/ATV/UTV/RZR/CART
Marine Grade Protection: Yes - Meets or excceds the American Boat and Yacht Council (ABYC) marine electronics standards and the American Society for Testing and Materials (ASTM)
Source Type: Bluetooth - Allows to music via Bluetooth enabled devices
Input Types: Bluetooth and 3.5mm jack - Bluetooth enabled devices and 3.5mm input from headphone output of mobile music device or phone
Control Buttons: Fingertip Joystick - Play/Pause, Tracks Forward/Back, Volume Up/Down and Power On/Off are all protected from the elements with the the unique
- 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 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. Full Range Class D: High efficient circuit topology which helps the amplifier develop a lot of power in a very small heatsink. Stable power through the PC board with minimal heat generation
