{"product_id":"ortofon-stylus-q-bert-spherical-replacement-stylus","title":"Ortofon STYLUS Q.BERT – Spherical Replacement Stylus","description":"\u003ch5\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp\u003eThe Ortofon STYLUS Q.BERT is a spherical replacement stylus for compatible OM and Concorde Q.BERT cartridges. It supports scratching, back-cueing, and demanding turntable techniques. Its spherical profile provides 90 μm tracking ability, while the 11 mV output delivers a strong signal. Additionally, its focused sonic response helps reduce surface noise and emphasise scratching during performance.\u003c\/p\u003e\n\u003ch5\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003e•    Scratch and Back-Cueing: \u003c\/strong\u003eDesigned for demanding turntablism, it helps DJs maintain control            during expressive techniques.\u003cbr\u003e\u003cstrong\u003e•    Spherical Stylus Profile:\u003c\/strong\u003e The R 18 μm tip follows record grooves effectively during intensive                turntable movements.\u003cbr\u003e\u003cstrong\u003e•    90 μm Tracking Ability:\u003c\/strong\u003e Strong groove tracing helps maintain reliable tracking throughout                   demanding scratch and back-cueing sessions.\u003cbr\u003e\u003cstrong\u003e•    Ultra-High 11 mV Output: \u003c\/strong\u003eThe high output delivers a strong signal for energetic DJ and                            turntable applications.\u003cbr\u003e\u003cstrong\u003e•    Focused Sonic Response:\u003c\/strong\u003e A subdued high-frequency response helps minimise surface noise            from worn vinyl.\u003cbr\u003e\u003cstrong\u003e•    Accentuated Mid-Range:\u003c\/strong\u003e The enhanced mid-range gives scratching a more prominent position        within the sound stage.\u003cbr\u003e\u003cstrong\u003e•    Flexible Tracking Force: \u003c\/strong\u003eA 2.0-4.0 g range lets DJs adjust tracking for different                                          performance requirements.\u003cbr\u003e\u003c\/p\u003e\n\u003ch5\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003e•    Replacement stylus unit: \u003c\/strong\u003eQ.Bert\u003cstrong\u003e\u003cbr\u003e•    Compatible cartridges: \u003c\/strong\u003eOM and Concorde Q.BERT cartridges\u003cstrong\u003e\u003cbr\u003e•    Stylus type: \u003c\/strong\u003eSpherical\u003cstrong\u003e\u003cbr\u003e•    Stylus tip radius: \u003c\/strong\u003eR 18 μm\u003cstrong\u003e\u003cbr\u003e•    Output voltage at 1 kHz, 5 cm\/sec: \u003c\/strong\u003e11 mV\u003cstrong\u003e\u003cbr\u003e•    Tracking ability at 315 Hz: \u003c\/strong\u003e90 μm\u003cstrong\u003e\u003cbr\u003e•    Tracking force range: \u003c\/strong\u003e2.0-4.0 g (20-40 mN)\u003cstrong\u003e\u003cbr\u003e•    Recommended tracking force: \u003c\/strong\u003e3.0 g (30 mN)\u003cstrong\u003e\u003cbr\u003e•    Frequency response: \u003c\/strong\u003e20 Hz-20 kHz, 3 dB\u003cstrong\u003e\u003cbr\u003e•    Channel separation at 1 kHz: \u003c\/strong\u003e22 dB\u003cstrong\u003e\u003cbr\u003e•    Channel balance at 1 kHz: \u003c\/strong\u003e1.5 dB\u003cstrong\u003e\u003cbr\u003e•    Compliance, dynamic, lateral: \u003c\/strong\u003e12 μm\/mN\u003cstrong\u003e\u003cbr\u003e•    Tracking angle:\u003c\/strong\u003e 20°\u003cstrong\u003e\u003cbr\u003e•    Internal impedance \/ DC resistance: \u003c\/strong\u003e1,680 Ohm\u003cstrong\u003e\u003cbr\u003e•    Internal inductance: \u003c\/strong\u003e920 mH\u003cstrong\u003e\u003cbr\u003e•    Recommended load resistance: \u003c\/strong\u003e47 kOhm\u003cstrong\u003e\u003cbr\u003e•    Recommended load capacitance: \u003c\/strong\u003e200-400 pF\u003cstrong\u003e\u003cbr\u003e•    Cartridge weight: \u003c\/strong\u003e18.5 g\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch5\u003e\u003cstrong\u003eWho Is the Ortofon STYLUS Q.BERT For?\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp\u003eThe STYLUS Q.BERT suits turntablists and mix DJs using compatible Q.BERT cartridges. Its strong output and reliable tracking support demanding vinyl performance. Furthermore, its scratch-focused response helps DJs perform scratching, back-cueing, and other expressive turntable techniques. It offers a practical replacement for maintaining compatible OM and Concorde Q.BERT cartridge setups.\u003c\/p\u003e","brand":"Ortofon","offers":[{"title":"Default Title","offer_id":67600114647260,"sku":"STYLUS Q.BERT","price":1079.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/6438\/9852\/files\/Ortofon_STYLUS_Q.BERT_Spherical_Replacement_Stylus_Top_Front_Left_View.jpg?v=1790843421","url":"https:\/\/www.dj.proaudio.co.za\/products\/ortofon-stylus-q-bert-spherical-replacement-stylus","provider":"Proaudio - DJ","version":"1.0","type":"link"}