{"product_id":"mofi-electronics-masterphono-phono-preamplifier","title":"MoFi Electronics MasterPhono Phono Preamplifier","description":"\u003cdiv style=\"width:100% !important; min-width:100% !important; max-width:100% !important; display:block !important; box-sizing:border-box !important;\"\u003e\n\u003ch2 style=\"width:100%; max-width:100%; box-sizing:border-box;\"\u003eMoFi Electronics MasterPhono Phono Preamplifier\u003c\/h2\u003e\n\u003cp style=\"width:100%; max-width:100%; box-sizing:border-box;\"\u003eIn a listening room with more than one turntable or cartridge, setup changes should not interrupt the evening for long. MasterPhono is the control centre for a vinyl system that changes cartridges or runs more than one turntable. Peter Madnick's fully discrete circuit accepts voltage-mode and current-mode inputs, with front-panel access to gain, loading, mono and filtering rather than a row of hidden switches underneath the case.\u003c\/p\u003e\n\u003cp style=\"width:100%; max-width:100%; box-sizing:border-box;\"\u003eBalanced and unbalanced connections make it easier to integrate into a serious preamplifier or active-speaker system. The power supply and audio circuits occupy separate chassis sections, and the analogue meters can monitor output or assist with cartridge calibration.\u003c\/p\u003e\n\u003cp style=\"width:100%; max-width:100%; box-sizing:border-box;\"\u003eBlack Ash and Walnut are separate finish variants at the same catalogue price. Either version suits a rack or sideboard where the front panel remains accessible during cartridge setup.\u003c\/p\u003e\n\u003cp style=\"width:100%; max-width:100%; box-sizing:border-box;\"\u003eFor official product information and current support resources, visit the \u003ca href=\"https:\/\/www.mofielectronics.com\/products\/mofi-electronics-masterphono-phonostage\" target=\"_blank\" rel=\"noopener\"\u003eMoFi Electronics MasterPhono Phono Preamplifier product page\u003c\/a\u003e.\u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width:100% !important; min-width:100% !important; max-width:100% !important; display:table !important; border-collapse:collapse !important; table-layout:fixed !important; box-sizing:border-box !important; margin:24px 0 !important;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:14px; font-weight:700; background:#f5f5f5; width:35%;\"\u003eITEM\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:14px; font-weight:700; background:#f5f5f5;\"\u003eDESCRIPTION\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"border:1px solid #d9d9d9; padding:14px; font-weight:700; background:#f5f5f5;\"\u003eMain Features\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:14px; font-weight:600;\"\u003ePhono input: Voltage and current inputs\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:14px;\"\u003eSupports conventional cartridge loading and low-impedance transimpedance operation.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:14px; font-weight:600;\"\u003ePhono input: Front-panel cartridge setup\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:14px;\"\u003eGain and loading changes can be made without opening the case.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:14px; font-weight:600;\"\u003ePhono input: Balanced signal path\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:14px;\"\u003eXLR input and output options suit longer cable runs and balanced systems.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:14px; font-weight:600;\"\u003ePhono input: Dual-function meters\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:14px;\"\u003eThe meters handle monitoring and cartridge calibration duties.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:14px; font-weight:600;\"\u003ePhono input: USB-upgradeable control\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:14px;\"\u003eFirmware can add refinements without replacing the analogue audio stage.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ctable width=\"100%\" style=\"width:100% !important; min-width:100% !important; max-width:100% !important; display:table !important; border-collapse:collapse !important; table-layout:fixed !important; box-sizing:border-box !important; margin:24px 0 !important;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:14px; font-weight:700; background:#f5f5f5; width:35%;\"\u003eDETAIL\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:14px; font-weight:700; background:#f5f5f5;\"\u003eVALUE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"border:1px solid #d9d9d9; padding:14px; font-weight:700; background:#f5f5f5;\"\u003ePhono Stage Specifications\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:14px; font-weight:600;\"\u003eInputs\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:14px;\"\u003eCurrent mode and voltage mode; balanced and unbalanced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:14px; font-weight:600;\"\u003eGain\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:14px;\"\u003e40, 50, 60 or 70 dB for MM or MC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:14px; font-weight:600;\"\u003eLoading\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:14px;\"\u003e15, 30, 50, 75, 100, 500, 1k, 10k, 47k ohms + 150 pF, and custom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:14px; font-weight:600;\"\u003eOutput impedance\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:14px;\"\u003e230 ohms balanced; 115 ohms unbalanced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:14px; font-weight:600;\"\u003eMaximum output\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:14px;\"\u003e10 V RMS at 1% THD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:14px; font-weight:600;\"\u003eRIAA accuracy\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:14px;\"\u003e+\/- 0.05 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:14px; font-weight:600;\"\u003eFrequency response\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:14px;\"\u003e10 Hz-50 kHz, +\/- 0.20 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:14px; font-weight:600;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:14px;\"\u003e17.5 × 3.5 × 15.75 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:14px; font-weight:600;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:14px;\"\u003e15 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e","brand":"MoFi Electronics","offers":[{"title":"Black Ash","offer_id":48407748641013,"sku":"MFEPSMSTPHMCBLK","price":154000.0,"currency_code":"ZAR","in_stock":true},{"title":"Walnut","offer_id":48458706747637,"sku":"MFEPSMSTPHMCWLN","price":154000.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0798\/1731\/0453\/files\/masterphono-black.jpg?v=1784012820","url":"https:\/\/shop.smartspaces.co.za\/products\/mofi-electronics-masterphono-phono-preamplifier","provider":"Smart Spaces Shop","version":"1.0","type":"link"}