{"product_id":"polk-4-inch-135w-speakers-with-kicker-cs-series-4-inch-coaxial-speakers","title":"Polk 4-Inch 135W Speakers with Kicker CS Series 4-Inch Coaxial Speakers","description":"\u003cp\u003eUpgrade from your OEM speaker system toward a bigger, fuller, high-performance sound with the Polk 4-Inch 135W Speakers w\/ Kicker CS Series 4-Inch 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.\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\u003eAlso included are the Kicker CS Series 4-Inch Coaxial Speakers so give your factory speakers a boot and introduce them to these. These 2-way speakers jam at 150 watts max each and significantly upgrade your sound. The stamped steel framework supports the rigid polypropylene cone with Extended Voice Coil technology. The speakers also features a balanced dome tweeter, no-protrusion polyether imide balanced dome tweet, and 4 ohms impedance. These speakers perform best when paired with a CX amplifier and on 50 watts of power.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePolk DB402 4\" 135W Car Speakers (Pair)\u003c\/li\u003e\n\u003cli\u003e135 Watt Max\u003c\/li\u003e\n\u003cli\u003e45 Watt RMS\u003c\/li\u003e\n\u003cli\u003eImpedance: 4 ohm\u003c\/li\u003e\n\u003cli\u003eMarine certified\u003c\/li\u003e\n\u003cli\u003eUniversal Fit\u003c\/li\u003e\n\u003cli\u003eTweeter size: 3\/4\"\u003c\/li\u003e\n\u003cli\u003eFrequency response: 60Hz\u003c\/li\u003e\n\u003cli\u003e22kHz\u003c\/li\u003e\n\u003cli\u003eSensitivity: 90 dB\u003c\/li\u003e\n\u003cli\u003eMounting depth top: 1.79\"\u003c\/li\u003e\n\u003cli\u003eMounting depth bottom: 2\"\u003c\/li\u003e\n\u003cli\u003eWe are an authorized Polk dealer!\u003c\/li\u003e\n\u003cli\u003eThis is an upgrade from DB401\u003c\/li\u003e\n\u003cli\u003eColor: Black\u003c\/li\u003e\n\u003cli\u003eProduct condition: New\u003c\/li\u003e\n\u003cli\u003eWarranty: 1 year\u003c\/li\u003e\n\u003cli\u003ePart number: DB402\u003c\/li\u003e\n\u003cli\u003eKicker CS Series 4-Inch Coaxial Speakers (Pair)\u003c\/li\u003e\n\u003cli\u003e150 watts maximum each, 50 watts RMS each\u003c\/li\u003e\n\u003cli\u003e4 ohms impedance\u003c\/li\u003e\n\u003cli\u003eExtended Voice Coil technology\u003c\/li\u003e\n\u003cli\u003eStamped steel framework\u003c\/li\u003e\n\u003cli\u003eZero protrusion polyether imide balanced dome tweet\u003c\/li\u003e\n\u003cli\u003eRigid polypropylene cone\u003c\/li\u003e\n\u003cli\u003eBalanced dome tweeter\u003c\/li\u003e\n\u003cli\u003e2-way speakers\u003c\/li\u003e\n\u003cli\u003eSensitivity: 88 dB\u003c\/li\u003e\n\u003cli\u003eTop mount depth: 1\/4 inch\u003c\/li\u003e\n\u003cli\u003eBottom mount depth: 1 3\/16 inches\u003c\/li\u003e\n\u003cli\u003eMounting hole diameter: 3 3\/4 inches\u003c\/li\u003e\n\u003cli\u003eTweeter size: 1\/2 inch\u003c\/li\u003e\n\u003cli\u003eWoofer size: 4 inches\u003c\/li\u003e\n\u003cli\u003eFrequency range: 60-20k Hz\u003c\/li\u003e\n\u003cli\u003eDimensions: 4 x 4 inches\u003c\/li\u003e\n\u003cli\u003eWarranty: 1 year\u003c\/li\u003e\n\u003cli\u003ePart number: 43CSC44\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Polk","offers":[{"title":"Default Title","offer_id":49537301119204,"sku":"79066","price":91.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0600\/9081\/0596\/files\/79066_1.jpg?v=1785412334","url":"https:\/\/vminnovations.com\/products\/polk-4-inch-135w-speakers-with-kicker-cs-series-4-inch-coaxial-speakers","provider":"VMInnovations","version":"1.0","type":"link"}