UPC 613815966449

• 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.
• (2) Polk Audio DB402 4" 270 Watt 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. 45 Watts at Continuous Power; 135 Watts at Peak Power
• Kicker 40KMMTES Mini Marine Wakeboard Tower Enclosures. 4" empty enclosure. Billet-aluminum mounting clamp construction. Mini extension arm. Durable terminal connectors. For single and dual sets of drivers. Weather-proof. 9-degree axis rotation.7/8"-1-1/4" round tubing.1" square tubing
• MB QUART NA1-320.4 320 Watt RMS 4-Channel Marine Boat ATV Compact Amplifier. Circuit Topology: Full Range Class D. Voltage Gain:.....0.2V~4V Low Level.....0.8V~15V High Level. Signal to Noise: >90dB. Frequency Response: 20Hz-20kHz

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.

Features:

(2) Polk Audio DB402 4" 270 Watt 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 45 Watts at Continuous Power; 135 Watts at Peak Power Max Sensitivity: 90 dB Nominal Impedance: 4 ohm Total Frequency Response: 60Hz-22kHz Kicker 40KMMTES Mini Marine Wakeboard Tower Enclosures 4" empty enclosure Billet-aluminum mounting clamp construction Mini extension arm Durable terminal connectors For single and dual sets of drivers Weather-proof 9-degree axis rotation 7/8"-1-1/4" round tubing 1" square tubing MB QUART NA1-320.4 320 Watt RMS 4-Channel Marine Boat ATV Compact Amplifier Circuit Topology: Full Range Class D Voltage Gain: .....0.2V~4V Low Level .....0.8V~15V High Level Signal to Noise: >90dB Frequency Response: 20Hz-20kHz