{"product_id":"hertz-dcx170-3-6-75-2-way-coaxial-speakers","title":"Hertz DCX170-3 6.75\" 2-Way Coaxial Speakers","description":"\u003cp\u003eThe Hertz DCX 170.3 is a pair of 170 mm (6.7-inch) two-way coaxial car speakers designed for straightforward factory-speaker replacement. Its shallow 51 mm mounting depth helps address installations where door-panel or mounting-space clearance is limited. The integrated tweeter and built-in crossover place woofer and high-frequency reproduction in one speaker assembly.\u003c\/p\u003e\u003cp\u003eThis model is suited to listeners updating worn or basic factory speakers while retaining a compact, conventional coaxial layout. It is rated for 50 W continuous power handling and 100 W peak power handling at 4 ohms. With a 93 dB SPL sensitivity specification, it is designed to produce useful output from compatible factory or aftermarket audio systems.\u003c\/p\u003e\u003cp\u003eThe DCX 170.3 uses a water-repellent pressed-paper woofer cone with a TPU surround. This material combination is intended to support cone movement while helping manage resonance and everyday in-door use. Its published frequency response is 60 Hz to 21 kHz, covering midbass, midrange, and high-frequency duties within a two-way design.\u003c\/p\u003e\u003cp\u003eHigh frequencies are handled by a compact PEI dome tweeter with a neodymium magnet. The woofer uses a 25 mm pure-copper voice coil wound on a Conex former, while the woofer motor uses a high-density-flux ferrite magnet. These construction details support the speaker's shallow-profile design without separating the tweeter into an external component set.\u003c\/p\u003e\u003cp\u003eThe DCX 170.3 is a practical option for compatible 170 mm speaker locations in doors or other restricted spaces. Its 4-ohm impedance and built-in crossover simplify system planning compared with a separate-component speaker system. Verify the vehicle's opening diameter, mounting depth, mounting-hole pattern, and factory wiring arrangement before installation.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo-Way Coaxial Design:\u003c\/strong\u003e Integrates the woofer and tweeter into each speaker.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShallow 51 mm Depth:\u003c\/strong\u003e Helps fit locations with limited mounting clearance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e50 W Continuous Rating:\u003c\/strong\u003e Supports power matching with compatible audio systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater-Repellent Paper Cone:\u003c\/strong\u003e Supports use in typical vehicle-door environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePEI Dome Tweeter:\u003c\/strong\u003e Reproduces high frequencies from a compact assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-In Crossover:\u003c\/strong\u003e Directs frequencies between the woofer and tweeter.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe DCX 170.3 combines a high-density-flux ferrite woofer magnet with a neodymium tweeter magnet in a compact coaxial structure. Its woofer uses a water-repellent pressed-paper cone, TPU surround, pure-copper voice coil on a Conex former, and an abrasion-protected DIN-size basket. Tin-plated high-current terminals and silver-plated lead wires are used for the speaker connections.\u003c\/p\u003e\u003cp\u003eUse these speakers only where the vehicle can accommodate their 170 mm nominal size, 140 mm mounting-hole diameter, and 51 mm mounting depth. Confirm clearance behind the mounting surface and around the 45 mm front-profile dimension before reinstalling the door panel or grille. Connect each speaker with correct polarity and use an audio source or amplifier appropriate for a 4-ohm speaker rated at 50 W continuous power.\u003c\/p\u003e","brand":"Hertz","offers":[{"title":"Default Title","offer_id":45631728156742,"sku":"DCX170-3","price":129.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/61XfeikfE1L.jpg?v=1784380026","url":"https:\/\/audiowatt.store\/products\/hertz-dcx170-3-6-75-2-way-coaxial-speakers","provider":"Audio Watt Store","version":"1.0","type":"link"}