{"product_id":"ortofon-om-5s-magnetic-cartridge","title":"Ortofon OM 5S Magnetic Cartridge","description":"OM 5S\u003cbr\u003e\n\nThe Ortofon OM Series encompasses three basic cartridges: OM5S, OM 5E and Super OM 5E. With its classic design, the OM moving magnet cartridge has been featured on innumerable hi-fi turntables over many years, and the latest range gives turntable owners easy access to great sound at an affordable price.\u003cbr\u003e\u003cbr\u003e\n\nThe OM Series is the lowest-mass range of moving magnet (MM) cartridges offered by Ortofon, and combined with their minimal design allowing for easy mounting and alignment and clear, loud output for easy pairing with a phono stage, they fully justify their \"Optimum Match\" (OM) name.\u003cbr\u003e\u003cbr\u003e\n\nAs well as being easy to fit to any tonearm\/headshell system, all OM cartridge bodies also benefit from a tiny, removable weight above the mounting bracket. For standard tonearms, leave the weight in place as usual. For low-mass tonearms, you have the ability to remove the weight, reducing the cartridge weigh to just 2.5g.\u003cbr\u003e\u003cbr\u003e\n\nThe OM 5S has been developed to give as many people as possible access to the superior audio reproduction Ortofon are recognised for worldwide. Finished with a high-quality Spherical (S) diamond stylus profile for excellent record hold, it's a great, affordable way to take a step-up in sound quality and clarity.\u003cbr\u003e\u003cbr\u003e\n\nReplacement Styli\u003cbr\u003e\nDue to its longevity in the market, the OM range features a number of upgrade stylus options, indluding the Stylus 5E, Stylus 10, Stylus 20, Stylus 30, Stylus 40 and the 78 RPM Stylus 78.\u003cbr\u003e\u003cbr\u003e\n\nKey Features:\u003cbr\u003e\n•Affordable Optimum Match (OM) hi-fi cartridge\u003cbr\u003e\n•Hi-Fi sound reproduction\u003cbr\u003e\n•Spherical stylus profile\u003cbr\u003e\n•Easy tonearm matching\u003cbr\u003e\n•High output for easy matching to a phono stage\u003cbr\u003e\n•Easy stylus upgrades\u003cbr\u003e\u003cbr\u003e\n\nTechnical Specifications:-\u003cbr\u003e\u003cbr\u003e\n\nOutput Voltage (at 1kHz, 5cm\/sec): 4.5mV \u003cbr\u003e\nChannel Balance at 1kHz: 2dB \u003cbr\u003e\nChannel Separation at 1kHz: 20dB \u003cbr\u003e\nChannel Separation at 15kHz: 12dB \u003cbr\u003e\nFrequency Range (at -3dB): 20Hz - 20kHz \u003cbr\u003e\nFrequency Response: 20Hz - 22kHz \u003cbr\u003e\nTracking Ability at 315Hz: Typically 60μm \u003cbr\u003e\nCompliance, Dynamic, Lateral: 20μm \/ mN \u003cbr\u003e\nStylus Type: Spherical\u003cbr\u003e \nStylus Tip Radius R: R 18μm \u003cbr\u003e\nTracking Force Range: 1.5 - 2.0g (15 - 20mN) \u003cbr\u003e\nRecommended Tracking Force: 1.75g (17.5mN) \u003cbr\u003e\nTracking Angle: 20º \u003cbr\u003e\nInternal Impedance \/ DC Resistance: 750Ω \u003cbr\u003e\nInternal Inductance: 450mH \u003cbr\u003e\nRecommended Load Resistance: 47kΩ \u003cbr\u003e\nRecommended Load Capacitance: 200 - 500pF \u003cbr\u003e\nCartridge Colour Body \/ Stylus: Black \/ Black \u003cbr\u003e\nCartridge Weight: 2.5g\u003cbr\u003e \nReplacement Stylus Unit: Stylus 5S ","brand":"Ortofon","offers":[{"title":"Ortofon OM 5S Magnetic Cartridge","offer_id":57409097171276,"sku":"ORTOFONOM5S","price":25.0,"currency_code":"GBP","in_stock":true},{"title":"Ortofon OM 5E Replacement Stylus","offer_id":57419504779596,"sku":"ORTOFONSTYLUS5E","price":35.83,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1053\/6891\/2204\/files\/Ortofon-OM-5s.jpg?v=1777478132","url":"https:\/\/www.stoneaudio.co.uk\/products\/ortofon-om-5s-magnetic-cartridge","provider":"Stone Audio","version":"1.0","type":"link"}