{"product_id":"zxpc-diaphragm-replacement-for-yorkville-7461-7573-driver-reliable","title":"ZXPC Diaphragm Replacement for Yorkville 7461 7573 Driver - Reliable","description":"\u003cp\u003eIn this review of the ZXPC Diaphragm Replacement for Yorkville 7461 and 7573 driver tweeters the bottom line is simple: this is a straightforward, no-frills HF diaphragm intended for technicians and hobbyists who need a direct-fit replacement. The reviewer found it most valuable for restoring high-frequency response in compatible Yorkville and related drivers without modifying the horn or wiring, and it performs as expected when the physical fit and impedance match the original unit.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eDirect compatibility:\u003c\/strong\u003e Fits a range of Yorkville models and D18C120 style drivers so the diaphragm can be swapped without adapter parts.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCorrect impedance:\u003c\/strong\u003e The 8 ohm rating ensures electrical compatibility with drivers that expect this load, avoiding mismatched frequency response.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePrecise mounting:\u003c\/strong\u003e The center distance of post terminals at approximately 104mm (4.0in) matches the driver layout for clean installation.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCompact voice coil:\u003c\/strong\u003e The 25.0mm (0.98in) voice coil diameter is sized for typical high-frequency diaphragm dynamics in these driver families.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eStandard flange size:\u003c\/strong\u003e Outer ring diameter around 50mm (1.96in) keeps the mounting footprint small and compatible with original housings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis replacement is aimed at audio technicians, live sound engineers, and DIY repairers restoring Yorkville 7448, 7461, 7573 and similar drivers where an 8 ohm diaphragm and the listed physical dimensions are required. It is particularly useful when the original diaphragm has failed and the goal is a like-for-like restoration of HF performance.\u003c\/p\u003e\n\u003cp\u003eUsers who should look elsewhere include those with drivers that have different terminal spacing, voice coil diameters, or impedance values, or anyone seeking a tuned aftermarket upgrade with measured frequency-response improvements beyond factory spec.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eDirect-fit compatibility with several Yorkville models reduces installation time for repairs.\u003c\/li\u003e\n \u003cli\u003e8 ohm impedance matches common high-frequency drivers, avoiding electrical mismatch issues.\u003c\/li\u003e\n \u003cli\u003eCompact outer ring and measured terminal spacing make alignment in existing housings straightforward.\u003c\/li\u003e\n \u003cli\u003eSimple, serviceable design suitable for field repair or shop refurbishment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eLimited information on acoustic tuning or material specifics means it is a practical replacement rather than a performance upgrade.\u003c\/li\u003e\n \u003cli\u003eNot suitable if the original driver uses different physical or electrical dimensions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eZXPC\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eImpedance\u003c\/td\u003e\n\u003ctd\u003e8 Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eVoice Coil Diameter\u003c\/td\u003e\n\u003ctd\u003e25.0mm (0.98in)\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eCenter Distance Between Posts\u003c\/td\u003e\n\u003ctd\u003eApprox. 104mm (4.0in)\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eOuter Ring Diameter\u003c\/td\u003e\n\u003ctd\u003eApprox. 50mm (1.96in)\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eCompatible Drivers\u003c\/td\u003e\n\u003ctd\u003eYorkville 7448, 7461, 7573; D18C120; Y115; YX10; YX20; NX20; NX25P; TC1510; DC18C120\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe ZXPC diaphragm is a practical, value-oriented replacement for technicians needing a like-for-like fix of Yorkville and related HF drivers. It restores function and preserves the original loading and impedance characteristics, making it a good choice for repairs where compatibility and simplicity matter more than aftermarket voicing.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this diaphragm fit my 7573 driver?\u003c\/strong\u003e\u003cbr\u003eYes - it is listed as compatible with the 7573 and uses the same post spacing and impedance for a direct swap when dimensions match.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat impedance is this diaphragm?\u003c\/strong\u003e\u003cbr\u003eThe diaphragm is specified as 8 ohm, matching common high-frequency drivers it is intended to replace.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it require adapter parts to mount?\u003c\/strong\u003e\u003cbr\u003eIn most cases no, since the outer ring diameter and post center spacing are designed to match the original mounting points on compatible drivers.\u003c\/p\u003e","brand":"ZXPC","offers":[{"title":"Default Title","offer_id":48234352935131,"sku":"B01M3PQE47","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71RXxOYDbQL._AC_SL1500.jpg?v=1770844135","url":"https:\/\/gearmusthave.com\/products\/zxpc-diaphragm-replacement-for-yorkville-7461-7573-driver-reliable","provider":"GearMustHave","version":"1.0","type":"link"}