{"product_id":"rega-fono-mc-mk4-phono-stage","title":"Rega Fono MC MK4 Phono Stage","description":"\u003cp\u003eThe Rega Fono MC MK4 is a dedicated moving coil phono stage designed to maximize the potential of any low output moving coil (MC) cartridge. It is built to be effective, easy to use, and above all, to reproduce music with exceptional clarity. Housed in a brand new, redesigned aluminum case that matches the aesthetic of Rega's latest electronic components, the Fono MC MK4 is the culmination of years of trickle-down technology from Rega's more expensive and successful phono stages.\u003c\/p\u003e\n\u003ch5\u003eKey Features\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eDedicated Moving Coil Stage:\u003c\/b\u003e Engineered specifically to handle the low output of MC cartridges, ensuring optimal signal amplification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFully Adjustable:\u003c\/b\u003e Features convenient rear-panel DIP switches for full adjustability of gain, resistance, and capacitance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLow-Noise Discrete Input Stage:\u003c\/b\u003e Utilizes a high-quality Linear Systems LSK389 FET in an all-discrete input stage for extremely low noise and high linearity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHigh-Quality Components:\u003c\/b\u003e Employs audiophile-grade polypropylene capacitors in the signal path and RIAA equalization circuits for a pure, transparent sound.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLatest Design Case:\u003c\/b\u003e Housed in a precision-machined aluminum case that provides a rigid, non-resonant housing and a modern aesthetic.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eThe Art of Adaptability\u003c\/h5\u003e\n\u003cp\u003eOne of the standout features of the Fono MC MK4 is its remarkable adaptability. While specifically designed to complement Rega's own moving coil cartridges, its fully adjustable gain and loading settings allow it to be seamlessly integrated with a wide range of third-party cartridges. With the convenient DIP switches on the back panel, you can precisely match the Fono MC to your cartridge's specific requirements for resistance and capacitance, ensuring you get the absolute best performance from your entire vinyl playback system.\u003c\/p\u003e\n\u003ch5\u003eHigh-Performance Circuitry\u003c\/h5\u003e\n\u003cp\u003eThe Fono MC MK4's core is its high-quality, discrete input stage. By using a low-noise LSK389 FET, Rega has ensured that the Fono MC has a high input impedance, which means the amplifier circuit has a minuscule loading effect on the cartridge. This allows the cartridge to perform with complete freedom and accuracy. The signal then passes through a two-stage RIAA equalization circuit that uses a MUSE operational amplifier and polypropylene capacitors, preserving the integrity and tonal balance of the music.\u003c\/p\u003e\n\u003ch5\u003eDesign and Aesthetics\u003c\/h5\u003e\n\u003cp\u003eThe Fono MC MK4 benefits from a brand new, redesigned aluminum case that provides both aesthetic appeal and functional excellence. The precision-machined case offers a rigid, non-resonant housing that protects the sensitive electronics from vibrations and external interference. The aesthetic design was considered as important as its electrical capabilities, giving it a modern look that can easily integrate into any hi-fi system, perfectly matching other new Rega components like the Neo MK2 and the Fono MM MK5.\u003c\/p\u003e\n\u003ch5\u003eA Sonic Leap Forward\u003c\/h5\u003e\n\u003cp\u003eThe Fono MC MK4 delivers a sonic performance that is both musical and revealing. It is praised for its ability to produce a more intimate and palpable soundstage, with a firm, tight bass and an exceptionally clear, extended high-frequency response. The Fono MC presents music with a sense of potency and dynamism, bringing recordings to life with a visceral impact. It is a serious component for the discerning vinyl enthusiast who demands a high-fidelity experience without compromise.\u003c\/p\u003e\n\u003ch5\u003eIncluded with the Planar 6 RS AFC\u003c\/h5\u003e\n\u003cp\u003eRega also supplies the Fono MC MK4 in the box with the \u003ca href=\"\/products\/rega-planar-6-rs-afc-turntable\" title=\"Rega Planar 6 RS AFC Turntable with Ania and Fono MC\"\u003ePlanar 6 RS AFC\u003c\/a\u003e, a Planar 6 RS Edition turntable fitted with the \u003ca href=\"\/products\/rega-ania-moving-coil-cartridge\" title=\"Rega Ania Moving Coil Cartridge\"\u003eAnia moving coil cartridge\u003c\/a\u003e. If you are buying the deck and the phono stage together, that package is the way to do it.\u003c\/p\u003e\n\u003ch5\u003eThe Listening Room Difference\u003c\/h5\u003e\n\u003cp\u003eWe’re a third-generation family business with a brick-and-mortar showroom in Chestertown, Maryland, and a reputation built on trust, not hype. Whether you’re visiting in person or ordering online, we bring decades of experience, personalized service, and honest guidance to every interaction. We don’t just ship boxes. We help build systems, answer your questions like real humans, and make sure every detail of your setup is right, from the cables to the final connection. Our passion is helping you get the most out of your gear, with support that lasts well beyond the sale.\u003c\/p\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Impedance\u003c\/td\u003e\n\u003ctd\u003e200 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Minimum Output Load Resistance\u003c\/td\u003e\n\u003ctd\u003e5 kΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response (50 kΩ Output Load)\u003c\/td\u003e\n\u003ctd\u003e13 Hz (-3 dB) to 100 kHz (-0.3 dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRIAA Accuracy (50 kΩ Output Load)\u003c\/td\u003e\n\u003ctd\u003eBetter than ±0.2 dB 100 Hz to 100 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Requirements\u003c\/td\u003e\n\u003ctd\u003e24 V AC at 150 mA maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\" style=\"text-align: left;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eLoad Settings for Adjustable MC Stages\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Sensitivity (for 200 mV Output)\u003c\/td\u003e\n\u003ctd\u003e4 off = 133 µV \/ 4 on = 67 µV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Loading Resistance\u003c\/td\u003e\n\u003ctd\u003e1 and 2 off = 400 Ω \/ 1 on = 100 Ω \/ 2 on = 150 Ω \/ 1 and 2 on = 70 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Loading Capacitance\u003c\/td\u003e\n\u003ctd\u003e3 off = 1000 pF \/ 3 on = 4300 pF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGain (at 1 kHz)\u003c\/td\u003e\n\u003ctd\u003e4 off = 63.5 dB \/ 4 on = 69.5 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Input Level (at 1 kHz)\u003c\/td\u003e\n\u003ctd\u003e4 off = 6.7 mV \/ 4 on = 3.4 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\" style=\"text-align: left;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eFactory Settings for All Rega MC Cartridges\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImpedance\u003c\/td\u003e\n\u003ctd\u003e100 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacitance\u003c\/td\u003e\n\u003ctd\u003e1000 pF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGain Setting\u003c\/td\u003e\n\u003ctd\u003eHigh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Rega","offers":[{"title":"Default Title","offer_id":67848694399345,"sku":"REGFONOMCBL","price":335.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5215\/1921\/files\/FONO-MC-MK4-MODULE-2-_1.jpg?v=1792519025","url":"https:\/\/sliyden.store\/products\/rega-fono-mc-mk4-phono-stage","provider":"sliyden.store","version":"1.0","type":"link"}