{"product_id":"polk-audio-db402-4-135w-2-way-car-marine-atv-stereo-speakers-black-4-pack","title":"Polk Audio DB402 4\" 135W 2 Way Car\/Marine ATV Stereo Speakers Black (4 Pack)","description":"\u003cp\u003eEverything 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.\u003c\/p\u003e\u003cp\u003eHigh Performance Factory Upgrade \u003c\/p\u003e\u003cp\u003eUpgrade from your OEM speaker system toward a bigger, fuller, high performance sound. 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.\u003c\/p\u003e\u003cp\u003eUniversal Fit \u003c\/p\u003e\u003cp\u003eThe 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.\u003c\/p\u003e\u003cp\u003eMarine Certified \u003c\/p\u003e\u003cp\u003eThe DB+ Series is IP65 rated so it’s dirt  \u0026amp; water  resistant. It also has been tested for salt fog, UV and humidity. A big part of that marine certification also means that each speaker has a non corrosive plastic grille, a polypropylene UV tolerant cone, waterproof inner and outer surrounds, and stainless steel mounting hardware, ensuring that it’s fully protected against the elements.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eManufacturer warranty: 1-year warranty\u003c\/li\u003e\n\u003cli\u003eQuantity: 4 \u003c\/li\u003e\n\u003cli\u003eColor: Black \u003c\/li\u003e\n\u003cli\u003eDiameter: 4.09 inches \u003c\/li\u003e\n\u003cli\u003eMounting depth bottom: 2 inch \u003c\/li\u003e\n\u003cli\u003eMounting depth top: 1.79 inch \u003c\/li\u003e\n\u003cli\u003eSensitivity: 90 dB \u003c\/li\u003e\n\u003cli\u003eFrequency response: 60Hz   22kHz \u003c\/li\u003e\n\u003cli\u003eTweeter size: 3\/4 inch \u003c\/li\u003e\n\u003cli\u003eUniversal Fit \u003c\/li\u003e\n\u003cli\u003eMarine certified \u003c\/li\u003e\n\u003cli\u003eImpedance: 4 ohm \u003c\/li\u003e\n\u003cli\u003e45 Watt RMS \u003c\/li\u003e\n\u003cli\u003e135 Watt Max \u003c\/li\u003e\n\u003cli\u003ePair Polk DB402 4 Inch 135W Car Speakers \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Polk Audio","offers":[{"title":"Default Title","offer_id":49519649095908,"sku":"122670","price":142.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0600\/9081\/0596\/files\/122670_5819671.jpg?v=1785238393","url":"https:\/\/vminnovations.com\/products\/polk-audio-db402-4-135w-2-way-car-marine-atv-stereo-speakers-black-4-pack","provider":"VMInnovations","version":"1.0","type":"link"}