{"product_id":"grado-sr325-classic-series-headphones","title":"Grado SR325 Classic Series Headphones","description":"\u003ch2\u003eUnparalleled Sound\u003cbr\u003eSR325\u003c\/h2\u003e\n\u003ch3\u003ePrecision in Aluminum\u003c\/h3\u003e\n\u003cp\u003eFew headphones in the Grado lineup carry the recognition of the SR325.\u003c\/p\u003e\n\u003cp\u003eFor decades it has been consistently ranked among the best headphones in its price category by leading consumer reporting publications, earning a reputation for clarity, speed, and engaging musical detail.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe SR325 Classic updates the SR325x with Grado’s newer 44mm X2 driver, Signature Silver headband assembly, and Signature Silver cable.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/4432\/6771\/files\/Image_14_581e014e-3b5c-40a4-8488-8569cb575cc6.jpg?v=1776781343\"\u003e\u003c\/p\u003e\n\u003ch3\u003e44mm X2 Dynamic Driver\u003c\/h3\u003e\n\u003cp\u003eThe SR325 uses Grado’s 44mm X2 dynamic driver incorporating a Mylar diaphragm, copper voice coil, and rare earth magnet system engineered for efficiency and control.\u003c\/p\u003e\n\u003cp\u003eThe tuning emphasizes articulation and speed, delivering tight bass response, forward midrange clarity, and crisp high-frequency extension.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/4432\/6771\/files\/download_8c4b776e-77bb-4255-aef6-d541daa92844.webp?v=1776781376\"\u003e\u003c\/p\u003e\n\u003ch3\u003eSignature Silver Headband Assembly\u003c\/h3\u003e\n\u003cp\u003eThe SR325 incorporates Grado’s Signature Silver headband assembly developed from the same engineering platform as the Signature Gold system.\u003c\/p\u003e\n\u003cp\u003eThe assembly utilizes engraved reinforced polymer gimbals and junction blocks, maintaining the improved geometry and controlled rotation of the Gold platform while reducing weight.\u003c\/p\u003e\n\u003cp\u003eA genuine leather headstrap with contrasting white stitching improves comfort, while the internal steel spring band allows listeners to easily adjust clamping pressure.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/4432\/6771\/files\/Image12_94100207-764b-4d48-b1e9-44ea5719cd2b.jpg?v=1776781121\"\u003e\u003c\/p\u003e\n\u003ch3\u003eSignature Silver Cable\u003c\/h3\u003e\n\u003cp\u003eThe SR325 is supplied with Grado’s Signature Silver cable offering reduced weight and improved flexibility compared with earlier designs.\u003c\/p\u003e\n\u003ch3\u003eF Cushions\u003c\/h3\u003e\n\u003cp\u003eThe SR325 ships standard with Grado F cushions reinforcing its immediate and energetic presentation.\u003c\/p\u003e\n\u003cp\u003eGrado cushions also serve as a tuning element allowing listeners to personalize their listening experience.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/4432\/6771\/files\/Image11_8974f13a-da99-4581-9120-b9b07ddaef4a.jpg?v=1776781121\"\u003e\u003c\/p\u003e\n\u003ch3\u003eAluminum Housing\u003c\/h3\u003e\n\u003cp\u003eThe SR325 features a precision-machined aluminum housing designed to reduce unwanted resonance while supporting a fast and controlled presentation.\u003c\/p\u003e\n\u003ch3\u003eSpecs:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTranducer type: dynamic\u003c\/li\u003e\n\u003cli\u003eOperating principle: open air\u003c\/li\u003e\n\u003cli\u003eFrequency Response: 18-24kHz\u003c\/li\u003e\n\u003cli\u003eSPL 1mW: 98\u003c\/li\u003e\n\u003cli\u003eNormal Impedance: 38ohms\u003c\/li\u003e\n\u003cli\u003eDriver matched db: .05\u003c\/li\u003e\n\u003cli\u003eF cushions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/4432\/6771\/files\/Screenshot_2026-05-14_at_3.58.39_PM.png?v=1778788729\" alt=\"adapter coming off cable\" style=\"float: none;\"\u003e\u003c\/div\u003e","brand":"Grado","offers":[{"title":"Default Title","offer_id":50905564184809,"sku":"SR325 Classic","price":350.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0065\/4432\/6771\/files\/Image12_94100207-764b-4d48-b1e9-44ea5719cd2b.jpg?v=1776784841","url":"https:\/\/audio46.com\/products\/grado-sr325-classic-series-headphones","provider":"Audio46 Headphone Store","version":"1.0","type":"link"}