Polk Audio – Two Pairs Of DB402 4 Coaxial Speakers – Marine and Powersports Certification

Perfect for anything: Cars. Trucks. Boats ATVs & More. 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.

Specifications:
? Driver Enclosure Type – Marine Certified
? Cut Out Shape – Circle
? Cut Out Diameter – 4.09 (10.39 cm)
? Full-Range Mounting Depth – Top Mount 1.79 (4.55 cm)
? Total Frequency Response – 60 Hz ?? 22 kHz
? Nominal Impedance – 4 ohms
? Sensitivity (1 watt @ 1 meter) – 90 dB
? Continuous Power Handling (RMS) – 45W
? Peak Power Handling – 135W

High Performance Upgrade – Upgrade from your OEM speaker system toward a bigger. fuller. high-performance sound.
Marine Certification – The DB+ Series is IP55 rated so it’s dirt- & water- resistant. It also has been tested for salt-fog. UV and humidity.
Polypropylene UV Tolerant Cone – Enjoy the peace of mind knowing each speaker cone is built to last. whose clean and polished look won’t discolor or degrade over time.
Waterproof Inner and Outer Surrounds – Completely blocks dirt. liquid and grime from entering the speaker housing.
Universal Fit – Enjoy a simple drop in installation for any vehicle including cars. boats. ATV’s — you name it. This quick and easy experience also ensures a faster installation process so you can get back to what matters with our great sound always along for the ride.
Zero Tweeter Protrusion – Each speaker in the DB+ Series features a shallow tweeter design to ensure your factory speaker grille re-installs with ease for a flush. seamless look.Polk Audio – Two Pairs Of DB402 4" Coaxial Speakers – Marine and Powersports Certification