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Polk Audio DB402 DB+ Series 4 Inch Speakers Car Audio with Marine Certification, Car Coaxial Speakers, Black

Polk Audio DB402 DB+ Series 4 Inch Speakers Car Audio with Marine Certification, Car Coaxial Speakers, Black

Q: will these fit a 2014 dodge ram front dash?

Check your owners manual to see what size speakers are installed originally but they fix my MR2 dash! Good luck

Q: what is the outer dimension of the grill?

Check your owners manual or Cruchfield site for fitment

Q: Will these work for the rear of my 2015 Honda GoldWing?

Use the db522 you might have to modify a little bit but they'll fit in

Q: What size hole the a drill and how many W will each speaker handle

Thanks for your question. Cutout: 4.09 inches. Rated 45 watts continuous power, 135 watts peak. World Wide Stereo is 40 years old and a proud authorized Polk Audio dealer.

Product ID: 29143034

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Details

Brand
Polk Audio
Speaker Maximum Output Power
135 Watts
Frequency Response
22 KHz
Connectivity Technology
Coaxial
Audio Output Mode
Surround

🌊IP56 marine waterproof certified

🎯Dynamic Balance tech for distortion-free sound

🔊135W peak power

Frequently Bought Together

POLK AUDIO DB402 DB+ Series 4" Coaxial Speakers with Marine Certification, Black

APIELE 16mm Latching Push Button Switch 12V DC On Off Black Shell with LED Angel Eye Head for 0.63" Mounting Hole with Wire Socket Plug Self-Locking (Blue/Black Shell)

Polk Audio DB652 DB+ Series 6.5" Coaxial Speaker for Car & Marine, 2-Way Boat & Car Audio Speaker, 40-22kHz Frequency Response, Polypropylene Woofer Cone & 3/4" Silk Dome Tweeter, Black

Description

🌟 Elevate your ride and ride the waves with Polk’s marine-certified sound mastery!

POWERFUL 135 W PEAK OUTPUT - Feel every beat with crystal-clear volume that dominates both road and waves.
DYNAMIC BALANCE TECHNOLOGY - Laser-tuned materials deliver wide dispersion and zero resonance for pristine audio.
BUILT IN CROSSOVER PRECISION - Seamlessly directs highs and lows to the right drivers for balanced, immersive sound.
MARINE GRADE IP 56 WATERPROOFING - Splash-proof and salt-fog tested to keep your sound flawless in any environment.
EFFORTLESS INSTALLATION SLEEK DESIGN - Includes mounting hardware and bold grilles that upgrade your vehicle’s style instantly.

The Polk Audio DB402 DB+ Series 4" coaxial speakers deliver 135W peak power with a polypropylene woofer and silk dome tweeter, engineered with Dynamic Balance technology for distortion-free sound. IP56 marine certification ensures durability against water, salt, UV, and humidity, making them perfect for cars, boats, motorcycles, and ATVs. Featuring a built-in crossover and easy installation hardware, these speakers combine rugged reliability with premium audio performance and stylish design.

Specifications

Is Electric	Yes
Power Source	Corded Electric
Number of Power Levels	1
Speaker Maximum Output Power	135 Watts
Subwoofer Connectivity Technology	Wired
Connectivity Protocol	Coaxial
Connectivity Technology	Coaxial
Number Of Circuits	2
Audio Driver Type	Dynamic Driver
Item Weight	2.5 Pounds
Item Dimensions D x W x H	11.9"D x 11.8"W x 12"H
Unit Count	1.0 Count
Number of Audio Channels	2.0
Frequency Response	22 KHz
Compatible with Vehicle Type	Car, Boat, Motorcycle, ATV
Compatible Devices	car
Speaker Size	4 Inches
Tweeter Diameter	0.75 Inches
MP3 player	No
Number of Ethernet Ports	2
Specific Uses For Product	Outdoor/Portable Audio Setups, Marine Applications
Controller Type	Touchpad
Color	Black
Is Waterproof	True
Warranty Type	Limited
Control Method	Touch
Audio Output Mode	Surround
Mounting Type	Boat Mount,Coaxial,Top Mount
Speaker Type	Coaxial
Additional Features	Waterproof
Recommended Uses For Product	For Marine Vehicles, For Vehicles
Subwoofer Diameter	4 Inches

Have a Question? See What Others Asked

will these fit a 2014 dodge ram front dash?

what is the outer dimension of the grill?

Will these work for the rear of my 2015 Honda GoldWing?

What size hole the a drill and how many W will each speaker handle

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