{"product_id":"grado-sr-325-classic-headphones","title":"Grado SR 325 Classic Headphones","description":"\u003cdiv class=\"qproductinfo\"\u003e\n\u003cdiv class=\"qproductadditional\"\u003e\n\u003cdiv class=\"tabcontentmain\"\u003e\n\u003ch2\u003ePrecision in Aluminum\u003c\/h2\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\u003eThe SR325 represents a step forward in the Classic Series lineup, pairing the refined X2 driver platform with a precision-machined aluminum housing.\u003c\/p\u003e\n\u003ch2\u003e44mm X2 Dynamic Driver\u003c\/h2\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\u003ch2\u003eSignature Silver Headband Assembly\u003c\/h2\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\u003ch2\u003eSignature Silver Cable\u003c\/h2\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\u003ch2\u003eF Cushions\u003c\/h2\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\u003ch2\u003eAluminum Housing\u003c\/h2\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\u003cp\u003e\u003cstrong\u003eSpecification : \u003c\/strong\u003e\u003c\/p\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\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Grado","offers":[{"title":"Default Title","offer_id":57377039155573,"sku":null,"price":6926.0,"currency_code":"MXN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2222\/0805\/files\/325-product.jpg?v=1784725756","url":"https:\/\/www.kronosav.com\/en-mx\/products\/grado-sr-325-classic-headphones","provider":"Kronos AV","version":"1.0","type":"link"}