{"product_id":"ortofon-royal-nm","title":"Ortofon Royal NM","description":"The SPU Royal NM provides the same sound reproduction properties as the SPU Royal GM series, but is sold without the integrated head shell unit. \u003cbr\u003e\u003cbr\u003e\n\nThe SPU Royal NM provides a playback experience that embodies the essence of analog, with generous refinements which bring the legendary SPU cartridges into the realm of unrivaled perfection.\u003cbr\u003e\u003cbr\u003e \n\nThe addition of Ortofon’s unique Replicant 100 stylus and reduced tip mass ensures open and detailed sound reproduction for a purely exquisite listening experience. \u003cbr\u003e\u003cbr\u003e\nElectrum coils, consisting of a gold and silver alloy, provides uncolored and precise transmission of armature movements while the slightly modified damping system makes it possible to reduce VTF and achieves a higher level of linearity. \u003cbr\u003e\u003cbr\u003e\n\nHigh purity 6-nines copper wiring ensures impeccable signal transmission and preservation of the finest of microdynamic detail.\u003cbr\u003e\u003cbr\u003e \n\nListeners who wish to mount the SPU Royal NM on a traditional headshell may do so, and those with vintage SPU-type headshells can use the Royal NM to recreate an authentic and functional SPU cartridge.\u003cbr\u003e\u003cbr\u003e\n\n\nTechnical Data:\u003cbr\u003e\u003cbr\u003e\n\nOutput Voltage at 1000 Hz, 5cm\/sec: 200 µV \u003cbr\u003e\nChannel Balance at 1 kHz: less than 1 dB \u003cbr\u003e\nChannel Separation at 1 kHz: more than 25 dB \u003cbr\u003e\nChannel Separation at 15 kHz: 20 dB \u003cbr\u003e\nFrequency Range at - 3dB: 20-60,000 Hz \u003cbr\u003e\nFrequency Response: 20-20,000 Hz + 1.5 \/ - 0 dB \u003cbr\u003e\nTracking Ability at 315Hz: 70 µm \u003cbr\u003e\nCompliance, Dynamic, Lateral: 8 µm\/mN\u003cbr\u003e\nStylus Type: Nude Ortofon Replicant 100 \u003cbr\u003e\nStylus Tip Radius: r\/R 5\/100 µm \u003cbr\u003e\nTracking Force Range: 2.5-3.5 g (25-35 mN) \u003cbr\u003e\nTracking Force, Recommended: 3.0 g (30 mN)\u003cbr\u003e \nTracking Angle: 20°\u003cbr\u003e \nInternal Impedance, DC Resistance: 6 Ohm \u003cbr\u003e\nRecommended Load Impedance: more than 100 Ohm \u003cbr\u003e\nCoilwire Material: Goldplated Silver\u003cbr\u003e \nCartridge Colour: Blue\/Gold \u003cbr\u003e\nCartridge Weight: 13 g \n","brand":"Ortofon","offers":[{"title":"Default Title","offer_id":57409605534028,"sku":"ORTOFONROYALNM","price":958.33,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1053\/6891\/2204\/files\/Ortofon-Royal-NM.jpg?v=1777489685","url":"https:\/\/www.stoneaudio.co.uk\/products\/ortofon-royal-nm","provider":"Stone Audio","version":"1.0","type":"link"}