{"product_id":"ortofon-mono-g-mk-ii-moving-coil-cartridge","title":"Ortofon Mono G MK II Moving Coil Cartridge","description":"Mono G MKII - Special Order Item\u003cbr\u003e\u003cbr\u003e\n\nSPUs\u003cbr\u003e\u003cbr\u003e\n\nThe SPU Mono G MKII is a high output Moving Coil cartridge a with a spherical stylus profile, for the playback of early 25µm mono recordings.\u003cbr\u003e\u003cbr\u003e\n\nThe SPU Mono G MKII provides an authentic method of playing back these early vinyl recordings with remarkable level of sonic accuracy, and its high output negates the need for a moving coil transformer.\u003cbr\u003e\u003cbr\u003e\n\nKey Features:-\u003cbr\u003e\u003cbr\u003e\n\n•Created for playback of early 25 µm mono recordings\u003cbr\u003e\n•Remarkable level of sonic accuracy\u003cbr\u003e\n•High output negates the need for a moving coil transformer\u003cbr\u003e\n•High Purity Copper armature windings and terminal leads\u003cbr\u003e\n•Grinded wood and resin composite housing\u003cbr\u003e\n•Spherical stylus profile\u003cbr\u003e\u003cbr\u003e\n\nTechnical Specifications:- \u003cbr\u003e\u003cbr\u003e\n\nOutput Voltage at 1000 Hz, 5cm\/sec: 3 mV\u003cbr\u003e \nFrequency Response: 20Hz - 15kHz (+2\/-1dB) \u003cbr\u003e\nRecommended Tracking Ability at 315Hz: \u0026gt; 70 µm \u003cbr\u003e\nCompliance, Dynamic, Lateral: 12 µm\/mN \u003cbr\u003e\nStylus Type: Spherical \u003cbr\u003e\nStylus Tip Radius: R 25 µm \u003cbr\u003e\nTracking Force Range: 3.0 - 5.0g (30 - 50mN) \u003cbr\u003e\nTracking Force, Recommended: 3.5g (35mN) \u003cbr\u003e\nTracking Angle: 20° \u003cbr\u003e\nInternal Impedance, DC Resistance: 100Ω \u003cbr\u003e\nRecommended Load Impedance: 47kΩ \u003cbr\u003e\nCartridge Body Material: Ground Wood \u0026amp; Resin Composite \u003cbr\u003e\nCoilwire Material: High Purity Copper (OFC)\u003cbr\u003e \nCartridge Colour: Shiny Black \u003cbr\u003e\nCartridge Weight: 30g ","brand":"Ortofon","offers":[{"title":"Default Title","offer_id":57415240352076,"sku":"ORTOFONMONOGMK2","price":554.17,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1053\/6891\/2204\/files\/Ortofon-Mono-G-MK-2.jpg?v=1777555043","url":"https:\/\/www.stoneaudio.co.uk\/products\/ortofon-mono-g-mk-ii-moving-coil-cartridge","provider":"Stone Audio","version":"1.0","type":"link"}