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Polk Audio - DB+ Series 4" 2-Way Coaxial Speakers with Polypropylene UV Tolerant Cones (Pair) - Black

Model: DB 402
SKU: 6156204
This item is no longer available in new condition. See similar items below
  • Key Specs
    • RMS Power: 45 watts (The maximum amount of continuous power the device is able to handle.)
    • Peak Power Handling: 135 watts (The maximum amount of power an electronic device, like a speaker, can handle without damage. This refers to short bursts of power, while root mean square (RMS) power handling indicates the amount of continuous power a device can sustain. Higher levels of distortion can also occur at peak power levels when the device is powered beyond its recommended usage.)
    • Minimum Frequency Response: 60 hertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The minimum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
    • Maximum Frequency Response: 22 kilohertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The maximum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
    • Sensitivity: 90 decibels
    • Speaker Size: 4"
    • Speaker Type: Coaxial
    • Woofer Composition: Polypropylene UV Tolerant Cone
  • General
    • Product Name: DB+ Series 4" 2-Way Coaxial Speakers with Polypropylene UV Tolerant Cones (Pair)
    • Brand: Polk Audio
    • Number Of Speakers: 2
    • Model Number: DB 402
    • Color: Black
  • Audio
    • RMS Power: 45 watts (The maximum amount of continuous power the device is able to handle.)
    • Peak Power Handling: 135 watts (The maximum amount of power an electronic device, like a speaker, can handle without damage. This refers to short bursts of power, while root mean square (RMS) power handling indicates the amount of continuous power a device can sustain. Higher levels of distortion can also occur at peak power levels when the device is powered beyond its recommended usage.)
    • Minimum Frequency Response: 60 hertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The minimum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
    • Maximum Frequency Response: 22 kilohertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The maximum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
    • Impedance: 4 ohms (Describes the resistance of an electric signal throughout the system. Devices with low impedance require less power to deliver optimal signals but are more at risk for damage from overloading. Higher impedance requires more power but is more protected from overload damage.)
    • Sensitivity: 90 decibels
  • Features
    • Grille Included: true
  • Design
    • Speaker Size: 4"
    • Speaker Type: Coaxial
    • Woofer Composition: Polypropylene UV Tolerant Cone
  • Dimensions
    • Cutout Diameter: 4.09 inches
    • Mount Depth: 2 inches
    • Flush Mount: false
    • Product Width: 3.46 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
  • Other
    • UPC: 747192127244

Enhance your boating experience with these 4-inch Polk Audio marine coaxial speakers. They let you enjoy dynamic sound at 60Hz - 22kHz, and their drop-in installation is universally compatible with ATVs, motorcycles and other rugged vehicles. These 45W Polk Audio marine coaxial speakers have UV-tolerant polypropylene cones for clean sound and long-lasting sonic performance.

Geek Squad® Installation Recommended
Visit your local Best Buy store for more information.

  • Geek Squad® installation: Strongly recommended for this product. Please visit your local Best Buy store for details.
  • Handles up to 135W peak power (45W nominal): Provides rich sound.
  • 60Hz – 22kHz frequency response: Accurately reproduces a wide range of sound.
  • Polypropylene UV-tolerant woofer cone: Enjoy the peace of mind knowing the speaker cone is built to last, whose clean and polished look won't discolor or degrade over time while giving that important low-end sound the high-performance it deserves.
  • 0.75" tweeter: Reproduces highs with great performance and musicality.
  • 4-ohm impedance: Conducts power evenly to keep the speaker at an appropriate level.
  • 2" full-range mounting depth (bottom mount); 4.09" cutout dimensions: The shallow basket depth makes installation easier.
Whats Included
  • Polk Audio DB+ Series 4" 2-Way Coaxial Speakers with Polypropylene UV Tolerant Cones (Pair)

Q: I need speakers for my goldwing. Are these water resistant?

A: I do not believe so. They have exposed wiring next to the driver.