{"product_id":"ortofon-om-pro-s-single-dj-cartridge","title":"Ortofon OM-PRO S SINGLE DJ Cartridge","description":"\u003cp\u003eThe Ortofon OM-PRO S SINGLE is a DJ cartridge for turntables using a half-inch cartridge mount. It combines a preinstalled stylus and cartridge body for users who need a replacement or a single-cartridge setup. Its design is suited to general DJ use, including cueing and active handling at the turntable.\u003c\/p\u003e\u003cp\u003eThis cartridge is intended for DJs building a practical vinyl playback setup without moving to a specialized application-specific stylus profile. The spherical diamond stylus provides a straightforward contact shape for dependable record tracking. With a recommended 4 g tracking force, it is designed for use with tonearms that can be properly balanced and adjusted for DJ playback.\u003c\/p\u003e\u003cp\u003eThe OM Pro S produces a 5 mV output at 1 kHz and 5 cm\/sec, making it appropriate for standard phono-stage connections designed for magnetic cartridges. Its specified frequency response is 20 Hz to 18 kHz within ±2 dB. Channel separation is rated at 20 dB at 1 kHz, supporting stereo vinyl playback through a compatible phono system.\u003c\/p\u003e\u003cp\u003eA spherical stylus and solid cantilever are central to the OM Pro S design. Ortofon specifies 70 μm tracking ability at 315 Hz using the recommended tracking force. The cartridge also uses a relatively high recommended tracking-force setting for stable operation in hands-on DJ applications.\u003c\/p\u003e\u003cp\u003eThe OM Pro S fits a turntable system through a compatible headshell or tonearm with a half-inch mount, followed by a phono preamp or phono input in the audio chain. Its 5 g cartridge weight should be considered along with headshell weight and tonearm counterweight range. When the stylus reaches the end of its service life, the specified replacement is the Ortofon Stylus PRO S.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHalf-Inch Mount:\u003c\/strong\u003e Fits compatible headshells and tonearms using the standard two-screw cartridge format.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpherical Diamond Stylus:\u003c\/strong\u003e Provides a durable stylus profile for general DJ playback and handling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5 mV Output:\u003c\/strong\u003e Delivers a phono-level signal for compatible phono inputs or preamps.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4 g Recommended Tracking Force:\u003c\/strong\u003e Supports the cartridge's specified tracking performance in DJ use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e70 μm Tracking Ability:\u003c\/strong\u003e Rated at 315 Hz with the recommended tracking force applied.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplaceable Stylus:\u003c\/strong\u003e Uses the separately available Ortofon Stylus PRO S replacement stylus.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe OM Pro S uses a spherical diamond stylus and a solid cantilever intended for demanding turntable activity. The cartridge body weighs 5 g, excluding the headshell, and uses a half-inch mounting arrangement. Its stylus assembly is replaceable, allowing the cartridge body to remain in service when a Stylus PRO S replacement is needed.\u003c\/p\u003e\u003cp\u003eMount the cartridge to a compatible half-inch headshell or tonearm using suitable mounting hardware, then connect the headshell leads according to the turntable's wiring convention. Balance the tonearm and set tracking force within the specified 3 to 5 g range, with 4 g recommended by Ortofon. Use it with a phono input or phono preamp providing a 47 kΩ load resistance and suitable capacitance within the stated 200 to 600 pF range.\u003c\/p\u003e","brand":"Ortofon","offers":[{"title":"Default Title","offer_id":45669479776326,"sku":"OM-PRO S SINGLE","price":70.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/61gWMGTmPzL_d412326b-772d-4146-90a2-bc1d0d1aff89.jpg?v=1784507643","url":"https:\/\/audiowatt.store\/products\/ortofon-om-pro-s-single-dj-cartridge","provider":"Audio Watt Store","version":"1.0","type":"link"}