{"product_id":"sumiko-blue-point-no-3-low-low-output-moving-coil-cartridge-copy","title":"Sumiko - Amethyst - Moving Magnet Cartridge","description":"\u003cdiv style=\"font-size:14px;\"\u003e\n\n\u003cp\u003eThe Sumiko Amethyst represents the pinnacle of the Oyster Series moving magnet lineup, combining an enhanced low-noise generator with Sumiko's most advanced stylus assembly for extraordinary musical realism. Designed to extract the finest details hidden within your records, the Amethyst delivers stunning dynamics, expansive soundstaging, and exceptionally quiet backgrounds that allow every note to emerge with remarkable clarity.\u003c\/p\u003e\n\n\u003cp\u003eHandcrafted in Yokohama, Japan by the renowned cartridge specialists at Excel Sound, the Amethyst features a low-mass Nude Line-Contact stylus mounted to an ultra-lightweight aluminum cantilever. Paired with its improved moving magnet generator, the result is outstanding transient response, precise imaging, natural tonal balance, and the rich, inviting presentation that has made Sumiko cartridges favorites among vinyl enthusiasts.\u003c\/p\u003e\n\n\u003cp\u003eCompatible with the interchangeable Oyster Series stylus family, the Amethyst also provides exceptional long-term flexibility, allowing owners to replace or upgrade styli while preserving the cartridge body for years of analog enjoyment.\u003c\/p\u003e\n\n\u003ch3 style=\"color:#f39c12;\"\u003eFEATURES\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMoving Magnet (MM) phono cartridge\u003c\/li\u003e\n\u003cli\u003eEnhanced low-impedance, low-noise generator\u003c\/li\u003e\n\u003cli\u003eNude Line-Contact stylus (0.2 × 0.8 mil)\u003c\/li\u003e\n\u003cli\u003eUltra-lightweight aluminum pipe cantilever\u003c\/li\u003e\n\u003cli\u003eHigh-purity copper coils\u003c\/li\u003e\n\u003cli\u003eInterchangeable Oyster Series stylus compatibility\u003c\/li\u003e\n\u003cli\u003eHandcrafted by Excel Sound in Yokohama, Japan\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color:#f39c12;\"\u003eDESIGN \u0026amp; TECHNOLOGY\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Moving Magnet Generator:\u003c\/strong\u003e A newly refined low-noise, low-impedance generator produces exceptionally quiet backgrounds, improved dynamics, and outstanding musical transparency.\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eNude Line-Contact Stylus:\u003c\/strong\u003e The precision nude line-contact diamond extracts extraordinary detail while minimizing groove wear and maximizing tracking accuracy.\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eLow-Mass Construction:\u003c\/strong\u003e A lightweight aluminum cantilever and reduced moving mass improve transient speed, imaging precision, and overall resolution.\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eUpgradeable Oyster Platform:\u003c\/strong\u003e Compatible with Rainier, Olympia, Moonstone, Wellfleet, Amethyst, and RS 78 replacement styli, providing an easy upgrade path and simplified maintenance.\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eHandcrafted in Japan:\u003c\/strong\u003e Individually assembled and thoroughly auditioned by the expert craftsmen at Excel Sound to meet Sumiko's exacting performance standards.\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color:#f39c12;\"\u003eSPECIFICATIONS\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Moving Magnet (MM)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStylus:\u003c\/strong\u003e Nude Line-Contact (0.2 × 0.8 mil)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCantilever:\u003c\/strong\u003e 0.5 mm Aluminum Pipe\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoil Material:\u003c\/strong\u003e High-Purity Copper\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Voltage:\u003c\/strong\u003e 2.5 mV (3.54 cm\/sec, 1 kHz)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e 12 Hz – 35 kHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannel Separation:\u003c\/strong\u003e 30 dB (1 kHz)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannel Balance:\u003c\/strong\u003e \u0026lt; 1 dB (1 kHz)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Impedance:\u003c\/strong\u003e 700 Ω (1 kHz)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended Load Impedance:\u003c\/strong\u003e 47 kΩ\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended Capacitance:\u003c\/strong\u003e 100–200 pF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompliance:\u003c\/strong\u003e 12 × 10⁻⁶ cm\/dyn (100 Hz)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVertical Tracking Angle:\u003c\/strong\u003e 25°\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTracking Force Range:\u003c\/strong\u003e 1.8 – 2.2 g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended Tracking Force:\u003c\/strong\u003e 2.0 g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 6.5 g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplacement Stylus:\u003c\/strong\u003e RS Rainier, Olympia, Moonstone, Wellfleet, Amethyst, or RS 78\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHandcrafted In:\u003c\/strong\u003e Japan\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c\/div\u003e","brand":"Sumiko","offers":[{"title":"Default Title","offer_id":51919646720288,"sku":null,"price":799.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/3728\/1568\/files\/salon-1-audio-sumiko-amethyst-cartridge_94e2b713-bbde-486b-a43d-e2b0b6030011.webp?v=1782585958","url":"https:\/\/salon1audio.com\/products\/sumiko-blue-point-no-3-low-low-output-moving-coil-cartridge-copy","provider":"Salon 1 Audio","version":"1.0","type":"link"}