{"product_id":"skar-audio-6-5-coaxial-car-speakers-rpx65-2-way-pair","title":"Skar Audio 6.5\" Coaxial Car Speakers RPX65 – 2-Way Pair","description":"\u003cstrong\u003eSkar Audio RPX65 6.5\" 2-way coaxial car speakers are a factory-fit upgrade that delivers clearer mids, defined highs, and reliable power handling for everyday driving.\u003c\/strong\u003e\n\n\u003cp\u003eSwap out worn factory drivers with the RPX65 pair to instantly improve in-car clarity and detail without needing a new head unit or external amp. These 6.5-inch coaxials combine a microfiber paper mid-woofer with a 20mm aluminum dome tweeter and durable butyl rubber surround to balance musicality and durability. With a 40–20,000 Hz frequency range and 89 dB sensitivity, they work well on stock radio output and respond cleanly to aftermarket amplification.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these speakers fit existing factory locations?\u003c\/h3\u003e\n\u003cp\u003eThe RPX65 speakers use a common 6.5\" mounting footprint and standard depth, making them compatible with most OEM locations in cars and trucks. Their coaxial design keeps installation simple because the tweeter is integrated with the woofer, so you do not need extra crossovers or tweeter mounts.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStandard 6.5\" diameter for direct replacement in many vehicles\u003c\/li\u003e\n  \u003cli\u003eIntegrated tweeter simplifies wiring and mounting\u003c\/li\u003e\n  \u003cli\u003eShallow magnet and basket profile for tight factory speaker wells\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat kind of sound improvement should I expect?\u003c\/h3\u003e\n\u003cp\u003eExpect tighter low-mid response and crisper highs compared with typical factory paper cones. The microfiber paper cone and butyl surround reduce unwanted resonance, while the aluminum dome tweeter adds air and detail to vocals and cymbals. Overall, the RPX65s produce a fuller, more balanced soundstage whether driven by a stock head unit or a modest amplifier.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e40–20,000 Hz range captures deep mid-bass through clear treble\u003c\/li\u003e\n  \u003cli\u003e20mm aluminum dome tweeter for improved high-frequency detail\u003c\/li\u003e\n  \u003cli\u003e89 dB sensitivity helps them play louder with factory radio power\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow much power can they handle and what amp works best?\u003c\/h3\u003e\n\u003cp\u003eThe pair is rated to 200 watts peak and 60 watts RMS overall, with a 4-ohm impedance, so they’re comfortable on stock head units and benefit from a small external amp. If you want more dynamic headroom and lower distortion at higher volumes, a compact 50–75W RMS per channel amplifier will let the speakers perform closer to their potential.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePair RMS: 60 watts; Pair peak: 200 watts\u003c\/li\u003e\n  \u003cli\u003eNominal impedance: 4 ohms for compatibility with most car systems\u003c\/li\u003e\n  \u003cli\u003eIdeal amp range: 50–75W RMS per channel for cleaner playback\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and design features improve durability?\u003c\/h3\u003e\n\u003cp\u003eThese speakers pair a microfiber paper cone with a premium butyl rubber surround to withstand temperature swings and road vibration while retaining musical accuracy. The aluminum dome tweeter resists fatigue and keeps high frequencies consistent over time, and overall build quality targets long-term reliability for daily driving conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMicrofiber paper cone for natural midrange and controlled breakup\u003c\/li\u003e\n  \u003cli\u003eButyl rubber surround resists heat and age better than foam\u003c\/li\u003e\n  \u003cli\u003eAluminum dome tweeter designed for stable high-frequency response\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The Skar Audio RPX65 pair is aimed at drivers who want a noticeable sonic upgrade from worn or basic factory speakers without complicated installation or major system changes. They suit commuters, weekend road-trippers, and budget-conscious audiophiles wanting better clarity, improved highs, and reliable construction in a direct-fit 6.5\" package.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these speakers easy to install without modifications?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The RPX65 uses a standard 6.5\" mounting footprint and integrated tweeter for straightforward, direct-replacement installs in many vehicles.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do they work with a factory head unit or need an amplifier?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They perform well on factory radio power thanks to 89 dB sensitivity, but a 50–75W RMS amp per channel improves dynamics at higher volumes.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Skar Audio","offers":[{"title":"Default Title","offer_id":48424227700893,"sku":"B01BFK1X4A","price":66.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/skar-audio-rpx65-front-view.jpg?v=1781366316","url":"https:\/\/nexoltic.com\/products\/skar-audio-6-5-coaxial-car-speakers-rpx65-2-way-pair","provider":"Nexoltic","version":"1.0","type":"link"}