Polk 4-Inch 135W 2-Way Speakers with Boss 6.5-Inch 300W 3-Way Coaxial Speakers

Upgrade from your OEM speaker system toward a bigger, fuller, high-performance sound with the Polk 4-Inch 135W 2-Way Speakers w/ Boss 6.5-Inch 300W 3-Way Coaxial Speakers. The high-grade materials used in our DB+ Series ensure you get an audio system that’s designed and engineered for clear, full range sound that will last much longer than your factory setup. These speakers also feature non-resonant materials so you get extremely clear highs, mids and lows no matter what you’re listening to through our patented Dynamic Balance (DB) Technology.

The new DB+ series has been updated so you can enjoy a simple drop in installation in any vehicle including cars, boats, ATV’s -- you name it. Its new shallow tweeter design ensures your factory speaker grille re-installs with ease for a flush, seamless look. 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.

Also included in this package are the sleek, black pair of Boss R63 6.5-inch 3-way car audio speakers features a maximum power of 300 watts with an impedance of 4-ohm. Other features include the aluminum voice coil material with a 1-inch midrange and a 0.5-inch tweeter. The voice coils are made with high-quality aluminum and the cones are poly injected. The mounting hole is 2.187 inches deep and the frequency response ranges from 100 Hz to 18 Hz. These speakers are perfect for a step up from your original speakers.

• Polk DB402 4" 135W Car Speakers (Pair)
• 135 Watt Max
• 45 Watt RMS
• Impedance: 4 ohm
• Marine certified
• Universal Fit
• Tweeter size: 3/4"
• Frequency response: 60Hz
• 22kHz
• Sensitivity: 90 dB
• Mounting depth top: 1.79"
• Mounting depth bottom: 2"
• We are an authorized Polk dealer!
• This is an upgrade from DB401
• Color: Black
• Warranty: 1 year
• Part number: DB402
• 6.5-Inch 300 Watt 3 Way Car Speakers (Pair)
• 300 watt max
• Poly injection cone material
• Voice coil material: Aluminum
• Midrange size: 1 inch
• Tweeter size: 0.5 inch
• Impedance: 4 ohm
• Frequency response: 100 Hz to 18 Hz
• SPL (1 watt / 1 meter): 92 dB
• Mounting hole depth: 2.187 inches
• Dimensions: 3.625 pounds
• Warranty: 3 years
• Part number: R63

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