- (2) Pairs of Polk Audio DB522 5.25" 600w Car Audio Marine/ATV/Motorcycle/Boat Speakers
- (2) Pairs of Rockville MAC525B 5.25" Black Marine Wakeboard Tower Speaker Pod Enclosures
- (1) MB Quart NA2-320.4 320w RMS 4-Channel Amplifier Amp 4 Polaris RZR/ATV/UTV/Cart
- (1) MB QUART N1-WBT Marine Waterproof Wired Bluetooth Boat ATV Preamp Controller
Authorized Polk Audio Dealer!
Description of DB522:
Everything you love about Polk’s Dynamic Balance technology—that rich, clean, full-range sound—is built into the marine-tough, yet ruggedly sophisticated, DB+ series. And with its universal fit, it can be installed in any vehicle: Automobiles, motorcycles, boats, ATVs—you name it.
High Performance Upgrade
Upgrade from your OEM speaker system toward a bigger, fuller, high-performance sound.
Marine Certified
Built to last for cars, boats and ATVs with an IP56 rating and tested for Salt-fog, UV & Humidity.
Universal Fit
Simple drop in installation for any vehicle including cars, boats, ATV’s -- you name it.
Zero Tweeter Protrusion
A shallow tweeter design to ensure your factory speaker grille re-installs with ease for a flush, seamless look.
Dynamic Balance Technology
Patented process that guides material selection through rigorous testing
that identifies and cancels out unwanted resonant frequencies.
Features:
- (2) Polk Audio DB522 5.25" 600w Car Audio Marine/ATV/Motorcycle/Boat Speakers
- High performance audio upgrade that delivers signature quality sound that goes beyond OEM factory systems
- Marine certified with IP65 rating (water- and dirt-resistant) and tested for salt-fog, UV and humidity
- Polypropylene and UV tolerant cone with waterproof inner and outer surrounds
- Simple drop-in installation for any vehicle including cars, boats, ATVs—you name it
- Zero tweeter protrusion and reduced mounting depth for a precise fit
- Dynamic Balance technology offers a rich, clean, full-range sound
- ¾”, 20mm Tweeter ensures clear, balanced mids and highs
- 100 Watts at Continuous Power; 300 Watts at Peak Power
Specifications:
- Driver Compliment: 5.25" (133.35 mm)
- Tweeter Compliment: 0.75" (19 mm)
- Cut-Out Diameter: 4.76" (121 mm)
- Mounting Height: 0.31" (8 mm)
- Driver Mounting Depth - Bottom Mount: 2.01" (51.2 mm)
- Driver Mounting Depth - Top Mount: 1.74" (44.2 mm)
- Grille - Height: 17.55 mm
- Driver Complement Mid / Woofer - Diameter: 5.25" (133.35 mm)
- Driver Complement Tweeter - Diameter: 0.75" (19 mm)
- Max Sensitivity: 91 dB
- Nominal Impedance: 4 ohm
- Total Frequency Response: 55Hz-22kHz
- 600 Watts Peak Power Total Per Pair / 300 Watts Peak Power Per Speaker
- 200 Watts RMS Total Power Per Pair / 100 Watts RMS Per Speaker
Includes:
- 2 Wakeboard Cans
- All mounting hardware
- (2) 2.375” rubber inserts
- (2) 2.25” rubber inserts
- (2) 2.5” rubber inserts
- (2) 2” rubber inserts
- (2) 1.875” rubber inserts
- (2) 1.75” rubber inserts
Description of MAC525B:
Rockville is proud to introduce our all new line of aluminum wakeboard cans. The MAC525B comes in pairs and includes our rugged universal aluminum clamp for easy installation to any wakeboard tower pole. 6 precision molded high impact rubber inserts guarantee fitment on towers from 1.75” to 2.5”. Our clamp inserts are precision-fitted to sit perfectly inside the metal clamps. The speaker terminals are safely enclosed inside the waterproof speaker canister.
These awesome pods are built of super strong aircraft grade 6061 aluminum. The MAC525B features a black powder-coat finish which offers unparalleled resistance to chipping, scratching, and fading. They are fully marinized which means they’ll withstand the elements on the water. These cans are 100 % waterproof. What makes our technology the best on the market is that our pods are internally wired! This means the terminals are inside the pod and the wires are fed through pre-drilled holes on the pod and clamp. Simply align the wire opening with the hole on your tower and you are done! No exposed wires or terminals! Aluminum cans will last forever!
The sound quality of these are phenomenal! These are the perfect amount of air space to give you the perfect sound quality with the leading marine speakers on the market from brands like Kicker, Rockford Fosgate, etc. Our high efficiency design means more audio output from the same speakers! This means you get louder, cleaner sound with less distortion using our wakeboard enclosures than with other brands.
Features:
- Pair of Rockville MAC525B 5.25” black aluminum can wakeboard tower enclosures
- Made of high quality 6061 aircraft grade aluminum
- Beautiful black powder-coat finish
- 100% waterproof and fully marinized against salt and fresh water conditions
- Internally wired for clean install—no exposed wires or terminals
- High efficiency design features the perfect airspace for 6.5” speakers
- Rugged universal mounting clamps made of 6061 aluminum
- Includes precision molded, high impact plastic inserts for tower fitment from 2” diameter to 2.5” diameter
- Mounting Depth: 5.5" Inches (140mm)
- Mounting Hole Diameter: 4.8" Inches (122mm)
- Outside Diameter:6.6" Inches (168mm)
- Screw Diameter: 5.4" Inches (139mm)
About Rockville Quality Control Procedures:
The
Rockville brand stands for Quality, Innovation and Value. All Rockville
products go through the most rigorous quality control standards in the
industry. Products go through months of extensive testing before they
reach your hands. All user functions are tested and all internal
components are tested for quality. Rockville makes products that are
virtually un-breakable! Rockville is one of the only brands in its class
to test every concept model for weeks or months before starting
production. Once production begins, Rockville sends product engineers to
their factory to quality control every line of production. During
production every product is tested and on top of that Rockville goes the
extra mile and has their high level product engineers do an additional
quality control. They test a certain percentage of all products from the
production line a second time to ensure that the quality meets their
vigorous standards, and to make sure that there is never a batch of
products with even a slight problem. All Rockville products are backed
with a hassle free warranty, though it is unlikely that you will need to
use it.
Description of NA2-320.4:
MB Quart compact Two 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
- Aluminum Heat Sink: Quickly dissipates heat to allow the amplifier to run lower impedance for longer duration
- Simpatico Coil Design: The dual coil pulse width modulated power supply keeps voltage constant through the Ultra-Fi output devices
- Output Connections: Quickly remove amplifier when you are putting machine up for the winter as a security precaution
- Gold plated power, ground, speaker and RCA corrosion resistant connections
- Diagnostics: Monitor thermal, overload, DC and speaker short protection with lighted indicators on the amplifier end panel
- Water resistant for durability in any environment
Click here to see the Owners Manual
Specifications:
- Certifications: Marine and Powersports
- Variable Voltage: 0.2V-0.9V
- Signal to Noise Ratio: >90dB
- Frequency Response: 20Hz - 20kHz
- Bass Boost: 0-12dB at 45Hz
- Power at 2-Ohms: 4 x 80W
- Power at 4-Ohms: 4 x 40W
- Total Channels: 4
- Audio Inputs: RCA
- Dimensions: 3.70" x 5.51" x 1.77" in (9.4 x 14.0 x 4.5 cm)
- Weight 2.16lbs (0.98kg)
Description of N1-WBT:
A high-end sound, marine certified waterproof wired bluetooth preamp controller for boats, off-road vehicles or project vehicles audio installation needs. With simple audio outputs to connect to an amplifier the N1-WBT allows simple installation to play music via any Bluetooth enabled device.
Features:
- MB QUART N1-WBT Marine Waterproof Wired Bluetooth Boat ATV Preamp Controller
- Source Type: Waterproof wired bluetooth preamp controller
- Input Types: Bluetooth
- Control Buttons: Large, Waterproof - Play/Pause, Tracks Forward/Back, Volume Up/Down and Power On/Off
- Bluetooth™ Connect allows your phone or other Bluetooth enabled device to be quickly paired to the controller without a complicated pairing process
Specifications:
- Bluetooth Range: 32' (10 Meter)
- Pre-amp Outputs: 1
- Pre-amp Voltage: 2v
- Controller Dimensions: controller 2" (4.8cm) round
- Dimensions Mounting Hole: 0.8" (2.2cm)
- Dimensions Mounting Depth: 0.8" (2.2cm)
- Weight: 5oz (0.01K)
- UPC:
- 613815866664
