Polk Audio 6.5" Front+Rear Speaker Replacement For 2004-2005 INFINITI M45
Product Description
Price is for (2) Pairs of Polk Audio DB652 6.5" 300 Watt Car Audio Marine/ATV/Motorcycle/Boat Speakers 
Authorized Polk Audio Dealer! 
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 DB652 6.5" 300 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
 - 100 Watts at Continuous Power; 300 Watts at Peak Power
 
Specifications:
- Driver Compliment: 6.5" (165 mm)
 - Tweeter Compliment: 0.75" (19 mm)
 - Cut-Out Diameter: 5" (127 mm)
 - Mounting Height: 0.47" (12 mm)
 - Driver Mounting Depth - Bottom Mount: 2.12" (54 mm)
 - Driver Mounting Depth - Top Mount: 1.77" (45 mm)
 - Grille - Height: 20 mm
 - Driver Complement Mid / Woofer - Diameter: 6.5" (165 mm)
 - Driver Complement Tweeter - Diameter: 0.75" (19 mm)
 - Max Sensitivity: 92 dB
 - Nominal Impedance: 4 ohm
 - Total Frequency Response: 40Hz-22kHz
 - 300 Watts Peak Power Total Per Pair / 150 Watts Peak Power Per Speaker
 - 100 Watts RMS Total Power Per Pair / 50 Watts RMS Per Speaker
 
Advantages of buying from an authorized seller:
- Best prices - We sell all Polk Audio Products at great prices
 - Full Factory Warranty
 - Lifetime Customer Service by Polk Audio product experts
 - Guaranteed legitimate and authentic merchandise
 
Please note: If you purchase Polk Audio from an unauthorized seller then you are taking a big risk. You will not have any manufacturers warranty, and there is no guarantee that the item is authentic, brand new, or even working.
