{"product_id":"orion-xtw750fd-4-5-super-tweeter-140w-rms","title":"ORION XTW750FD 4.5\" Super Tweeter 140W RMS","description":"\u003cp\u003e\u003cstrong\u003eThe ORION XTR Series XTW750FD is a 4.5\" super tweeter built for loud, detailed high frequencies with an aluminum diaphragm, 1.75\" voice coil and a 140W RMS rating.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned to extend and refine the top end of car audio systems, the XTW750FD focuses on clear, articulate highs from 1.5 kHz up to 25 kHz. It blends a lightweight aluminum diaphragm and a large 1.75\" voice coil to handle power and transient detail while a built-in crossover simplifies integration into existing speaker setups. Sold individually, this high-sensitivity tweeter (109.9 dB) operates at 4 ohms and accepts up to 560W peak power for dynamic peaks.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the XTW750FD improve clarity and detail in my car audio?\u003c\/h3\u003e\n\n\u003cp\u003eThe aluminum diaphragm offers fast, precise response for high frequencies, reducing smear and revealing micro-detail in vocals, cymbals and ambient cues. Its high sensitivity means it produces louder output with less amplifier drive, making high-frequency detail more noticeable even in noisy cabin environments.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eAluminum diaphragm for quick transient response and crisp highs\u003c\/li\u003e\n  \u003cli\u003e109.9 dB sensitivity for louder playback with minimal power\u003c\/li\u003e\n  \u003cli\u003eFrequency extension to 25 kHz for natural, airy treble\u003c\/li\u003e\n  \u003cli\u003eLarge voice coil to maintain control at higher volumes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill the built-in crossover make installation easier and safer?\u003c\/h3\u003e\n\n\u003cp\u003eYes — the integrated crossover protects the tweeter from low-frequency energy that could cause distortion or damage and simplifies wiring by removing the need for an external high-pass network. This helps preserve the tweeter's clarity and keeps its output balanced with midrange drivers when tuned correctly.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eFactory-installed high-pass crossover reduces low-frequency strain\u003c\/li\u003e\n  \u003cli\u003eSimplified wiring for faster integration into existing systems\u003c\/li\u003e\n  \u003cli\u003eProtects the diaphragm and voice coil from damaging bass signals\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow much power can the XTW750FD handle, and what amp should I pair it with?\u003c\/h3\u003e\n\n\u003cp\u003eThe XTW750FD is rated at 140W RMS and 560W peak into 4 ohms, giving it headroom for dynamic peaks while sustaining clean output at high levels. Pair it with a compatible amplifier or crossover channel that supplies clean, controlled power and avoids excessive low-frequency content to keep distortion low and longevity high.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e140W continuous handling for sustained loud playback\u003c\/li\u003e\n  \u003cli\u003e560W peak capacity for short dynamic bursts\u003c\/li\u003e\n  \u003cli\u003eBest with an amp\/channel that includes dedicated high-pass filtering or use the internal crossover\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhere will the XTW750FD fit best in my vehicle and how does placement affect sound?\u003c\/h3\u003e\n\n\u003cp\u003eSuper tweeters like the XTW750FD are ideal mounted on dash, A-pillar or sail panels to improve high-frequency imaging and stage width. Placement affects perceived air and presence: higher dash or near the windshield emphasizes sparkle and ambience, while closer to ear level increases detail and localization.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDash or A-pillar mounts widen the soundstage and add air\u003c\/li\u003e\n  \u003cli\u003eSail panel placement increases stereo imaging precision\u003c\/li\u003e\n  \u003cli\u003eAdjust angle toward listening position for optimal clarity\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The ORION XTW750FD targets car audio enthusiasts and installers seeking a robust, high-output super tweeter to lift the top end of a system. It suits builds that demand clear, high-frequency detail and can support higher power levels, whether upgrading factory speakers or complementing aftermarket component sets. Because it includes a built-in crossover and a large voice coil, it’s a practical choice for those who want powerful treble performance without adding external filters. Sold as a single tweeter, it’s also useful for custom installations where individual channel tuning and placement matter.\u003c\/p\u003e\n\n\u003cp\u003eKey specifications at a glance: 4.5\" super tweeter, aluminum diaphragm, 1.75\" voice coil, 140W RMS \/ 560W peak, 4 ohm nominal impedance, 1.5 kHz–25 kHz frequency response, 109.9 dB sensitivity, single-piece 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: Does the XTW750FD include a crossover?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The XTW750FD has a built-in high-pass crossover to protect the tweeter and simplify installation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What amplifier power is recommended?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use an amp channel that provides clean power and ideally a high-pass filter; match around the tweeter's RMS rating for headroom.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ORION","offers":[{"title":"Default Title","offer_id":48413422715037,"sku":"B00DCYFXRG","price":70.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/orion-xtw750fd-front-angle.jpg?v=1781264814","url":"https:\/\/nexoltic.com\/products\/orion-xtw750fd-4-5-super-tweeter-140w-rms","provider":"Nexoltic","version":"1.0","type":"link"}