{"product_id":"musical-fidelity-m5xi","title":"Musical Fidelity M5xi","description":"\u003cp\u003e\u003cstrong\u003eBRAND NEW - 2 YEARS MANUFACTURER'S WARRANTY\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eAustralian Stock. On pre-order, purchase now for delivery in early July 2026!\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eTAKE AN ADDITIONAL 2% OFF THE PRICE IF PAYING BY CASH \/\u003cspan\u003e \u003c\/span\u003eBANK DEPOSIT\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eFREE delivery or local pickup by appointment at Carlingford NSW.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eWHY SHOP WITH US?\u003c\/strong\u003e\u003cbr\u003e- Exceptionally high rating by our customers on Google Reviews, eBay and productreview.com.au\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e- Every purchase will support a charity of your choice (or our default charity) and make this world a better place. Please see our \u003c\/span\u003e\u003ca title=\"https:\/\/electronicforefront.com.au\/pages\/philanthropy\" href=\"https:\/\/electronicforefront.com.au\/pages\/philanthropy\"\u003ePhilanthropy page\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e- Extremely competitive pricing, please \u003c\/span\u003e\u003ca title=\"https:\/\/electronicforefront.com.au\/pages\/contact-us\" href=\"https:\/\/electronicforefront.com.au\/pages\/contact-us\"\u003econtact us\u003c\/a\u003e\u003cspan\u003e to discuss further.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e========\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eHigh-end amplifier with incredible realism and emotional involvement. Receiving quality of life improvements and a new amplifier topology.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eM5XI IN BRIEF\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAmplifier\u003c\/strong\u003e\u003cbr\u003e• High-end circuitry from our TITAN amplifier\u003cbr\u003e• \u003cstrong\u003eNEW \u003c\/strong\u003eEntirely revised amplifier topology brings the new M5xi even closer to the TITAN design than before\u003cbr\u003e• \u003cstrong\u003eNEW \u003c\/strong\u003eLow distortion darlington output stage arranged in classic MF configuration for no crossover artefacts and little residual distortion\u003cbr\u003e• \u003cstrong\u003eNEW \u003c\/strong\u003ePCB layout to reduce imbalances that would otherwise need correcting by feedback\u003cbr\u003e• \u003cstrong\u003eNEW\u003c\/strong\u003e Power supplies are all analogue during operation to reduce high frequency noise and EMC issues\u003cbr\u003e• Drives power hungry speakers with ease and gracefully manages low impedance dips\u003cbr\u003e• \u003cstrong\u003eNEW \u003c\/strong\u003e160W per channel into 8 Ohms; 240W into 4 ohms\u003cbr\u003e• Extreme power reserves for proper peak power delivery and wide dynamic range\u003cbr\u003e• HT-input: bypassed preamp-stage allows connecting home-theatre processors to use your M6si as ultimate L\/R channel amp\u003cbr\u003e• \u003cstrong\u003eNEW \u003c\/strong\u003eoptical, coaxial \u0026amp; HDMI inputs\u003cbr\u003e• \u003cstrong\u003eNEW \u003c\/strong\u003eUSB C input with 24\/192 max. resolution\u003cbr\u003e• \u003cstrong\u003eNEW \u003c\/strong\u003eRS232 for custom integration\u003cbr\u003e• \u003cstrong\u003eNEW \u003c\/strong\u003eIsolated linear 5V\/2A USB A power output to power modern external streamers\u003cbr\u003e• \u003cstrong\u003eNEW \u003c\/strong\u003eStandby (ON\/OFF) \u0026amp; Mute function via remote\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePreamplifier\u003c\/strong\u003e\u003cbr\u003e• NEW Low noise design for best THD and signal integrity at low as well as high levels\u003cbr\u003e• NEW High quality Burr-Brown stepped attenuator for better channel matching than conventional potentiometer designs\u003cbr\u003e• Pre Out for bi-amping or active subwoofer connection\u003cbr\u003e• NEW USB input with meticulously careful digital circuitry layout to minimize HF interference\u003cbr\u003e• NEW Phono input for turntables with MM and MC cartridges\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eMechanical Construction\u003c\/strong\u003e\u003cbr\u003e• Uncompromising metal work in typical Musical Fidelity tradition\u003cbr\u003e• Heavy front panel milled from extruded aluminium profile\u003cbr\u003e• Metal case protects against electromagnetic interference\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0349\/4615\/4632\/files\/991_79e21d49-c1f4-44d4-a927-2a4fae9fa6bc.jpg?v=1777358576\" alt=\"\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFROM M5SI TO M5XI\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eBuilding on the outstanding success of its predecessor, the M5si, the M5xi is a major reinvention of the M5 formula. The preamp, power amp, digital and phono sections are completely new and now much closer to our legendary TITAN power amp topology. In fact, the M5xi now commands the same topology as previously used in the M6si, including all the improvements for the newly released M6xi update, just tuned for less power output. This makes the TITAN formula accessible at a new price-point as Musical Fidelity pushes to make true high-end amplifiers as affordable as never before.\u003cbr\u003e\u003cbr\u003eModern systems demand modern connectivity. The M5xi now features HDMI eARC, allowing effortless integration with TVs and home theatre systems while delivering true high-end stereo performance. Alongside this, new coaxial and optical digital inputs expand connectivity for a wide range of digital sources, complementing the already established high-resolution USB input.\u003cbr\u003e\u003cbr\u003eA completely new feature is the high-quality isolated USB power output. Designed as a dedicated, ultra-clean power supply, it allows you to power modern USB streamers directly from the amplifier. The result is simple system integration and a noticeable upgrade in performance for your favourite streaming source.\u003cbr\u003e\u003cbr\u003eFor professional installations and advanced system control, the M5xi now includes RS232 integration, making it ideal for custom installations and sophisticated home audio systems.\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0349\/4615\/4632\/files\/6_5ca5ec7d-3cc7-4d8e-b0f7-fbdb18141893.jpg?v=1777358576\" alt=\"\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFULLY DISCRETE POWER AMPLIFIER - SON OF TITAN\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThe biggest change, when compared to the old M5si predecessor, is that the M5xi now uses a completely new amplifier topology. It is now even closer to our legendary TITAN power amp design. The same topology that has been used in the M6si previously, and has now received a whole range of improvements in the M6xi, is now found at the core of the M5xi as well, only tuned for less output power.\u003cbr\u003e\u003cbr\u003eThe M5xi is configured as 2 independent monobloc power amps with a separate pre amp. It is, in fact, a pre amp with 2 monobloc power amps that just happen to share the same casework. It features technology trickled down from our legendary 1kW TITAN power amp.\u003cbr\u003e\u003cbr\u003eInternally, refinements push performance even further. The main transformer and power supply PCB are now encapsulated within a metal enclosure, dramatically reducing electromagnetic interference inside the chassis. This improvement benefits every circuit in the amplifier, but especially the newly refined phono stage.\u003cbr\u003e\u003cbr\u003eThe upgraded MM\/MC phono section features improved shielding and circuit optimization, delivering lower noise, lower distortion, and greater vinyl transparency than ever before.\u003cbr\u003e\u003cbr\u003eEven the powerhouse amplifier stage has been slightly enhanced. With improved components and increased output capability, the M5xi delivers even greater authority and control over demanding loudspeakers, than its predecessor, while preserving the effortless musicality that defines the Musical Fidelity sound.\u003cbr\u003e\u003cbr\u003eThe result is an amplifier that combines classic Musical Fidelity high-end amplifier design with modern versatility. The M5xi delivers true high-end performance in the proud Musical Fidelity tradition and makes it more accessible than anything else in its class.\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0349\/4615\/4632\/files\/4_874f3785-3135-4f16-9b99-40b346749939.png?v=1777360093\" alt=\"\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eTECHNICAL TALK\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThe new Musical Fidelity M5xi represents the next evolution of high-end integrated amplification with advanced engineering drawn directly from our flagship designs. Built to deliver uncompromising sonic performance, the M5xi merges sophisticated circuitry and meticulous PCB layout with modern connectivity in a design that sets new standards for its class.\u003cbr\u003e\u003cbr\u003eThe M5xi is tuned for less power output than the M6xi, making it a better candidate for smaller rooms or shorter listening distances. However, you will struggle to find loudspeakers that the M5xi cannot properly and fully drive as the M5xi now commands the same power amplifier topology as the M6si and M6xi.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePOWER AMPLIFIER\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eConfigured as 2 independent monobloc power amps with a separate pre amp, at its core lies amplifier technology derived from Musical Fidelity’s prestigious TITAN power amplifier. This heritage ensures exceptional stability, authority, and musical control. The M5xi employs a low-distortion Darlington output stage arranged in the classic Musical Fidelity configuration. This design eliminates crossover artefacts while maintaining extremely low residual distortion, preserving musical detail and tonal accuracy across the entire frequency range.\u003cbr\u003e\u003cbr\u003eGreat attention has been given to the internal PCB layout. The carefully optimised board design minimises circuit imbalances that would otherwise require corrective feedback, allowing the amplifier to operate more naturally and transparently. During operation, all power supplies remain purely analogue, reducing high-frequency noise and minimising EMC-related interference. The result is a cleaner signal path and improved overall sonic purity.\u003cbr\u003e\u003cbr\u003ePower delivery is another defining characteristic \u003c\/span\u003e\u003cspan\u003eof the M5xi. With 160 watts per channel into 8 ohms and 240 watts into 4 ohms, the amplifier possesses immense current capability and extraordinary headroom. These extreme power reserves ensure accurate peak power delivery and a wide dynamic range, allowing the M5xi to drive demanding loudspeakers with complete authority while remaining composed during low-impedance dips.\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0349\/4615\/4632\/files\/92_e7b6e11f-cf57-4428-b64e-47956affe6bd.jpg?v=1777358576\" alt=\"\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePREAMPLIFIER\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eAt the heart of the M5xi lies a meticulously engineered fully analogue preamplifier stage designed for absolute signal integrity.\u003cbr\u003e\u003cbr\u003eThe preamplifier features a low-noise circuit design that maintains exceptional signal purity across the entire dynamic range. Whether at quiet listening levels or full-scale output, the M5xi preserves microdetail and harmonic accuracy with remarkably low total harmonic distortion. The result is effortless clarity, stable imaging, and uncompromised musical realism.\u003cbr\u003e\u003cbr\u003eVolume control is handled by a high-quality Burr-Brown stepped attenuator, offering significantly more precise channel matching than conventional potentiometer-based designs. The advantage is immediately audible: perfectly balanced stereo imaging, stable soundstage placement, and consistent tonal accuracy across all listening levels.\u003cbr\u003e\u003cbr\u003eThe M5xi embodies Musical Fidelity’s philosophy: combining uncompromising engineering with real-world usability making true high-end amplifier design as affordable as possible. The result is an integrated amplifier that delivers immense power, exceptional control, and remarkable transparency. Designed for music lovers who demand nothing less than true high-end performance.\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0349\/4615\/4632\/files\/91_0f6419cb-9196-4e67-b6b1-09a7b352879d.jpg?v=1777358576\" alt=\"\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePHONO STAGE\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eVinyl playback receives equal attention with the new MM and MC phono stage. Compared to the M5si stage, this is a completely new development. Improved circuit design and layout, combined with enhanced isolation and shielding, significantly reduce noise and distortion. The result is a phono input capable of revealing the full warmth, depth, and dynamic nuance of high-quality vinyl recordings. Vinyl enthusiasts will greatly welcome the addition of a MC stage, as the old M5si only featured a MM phono stage.\u003cbr\u003e\u003cbr\u003eThe position of the transformer and power supply PCB have been carefully tuned, rearranged and encapsulated in a metal enclosure to decrease electromagnetica interference towards all parts of the amplifier. The phono stage circuitry benefits greatly as it works with high amplification factors up to 1.000. It is absolutely crucial to shield high gain amplifier stages from any and all external interference.\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0349\/4615\/4632\/files\/98_02611235-c7b3-4b3c-9fac-138e6859d71b.jpg?v=1777358576\" alt=\"\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSEPARATE DIGITAL BOARDS\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eDigital and analogue hardware needs to be carefully separated from each other.\u003cbr\u003e\u003cbr\u003eEven the smallest amount of RF interference is known to cause trouble for analogue amplifier stages.\u003cbr\u003e\u003cbr\u003eTherefore, the digital and ARC boards are physically separated on their own PCBs and have their own linear power supply.\u003cbr\u003e\u003cbr\u003eThe digital coaxial, optical and USB-C inputs accept high-resolution sample rates up to 24bit and 192kHz and the HDMI eARC input allows your home theatre to be brought to life and properly invigorated by the powerful M5xi analogue amp stages.\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0349\/4615\/4632\/files\/93_ccab0132-3eca-4d39-b6a5-f12943511f9d.jpg?v=1777358576\" alt=\"\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eINPUTS \u0026amp; CONNECTIVITY\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThe M5xi features 4x RCA inputs line inputs. The built in MM \u0026amp; MC phono stage has received a significant upgrade compared to the M5si; delightful news for any phono stage enthusiast as in addition to the technical improvements, it now supports MC cartridges too.\u003cbr\u003e\u003cbr\u003eFor system flexibility, the M5xi includes a home theatre bypass input. The HT input bypasses the preamplifier stage entirely, allowing seamless integration with home theatre processors and enabling the M5xi to perform as a high-performance stereo power amplifier for your left and right speakers within a multichannel system.\u003cbr\u003e\u003cbr\u003eConnectivity has also been expanded to meet the needs of modern audio systems. New optical, coaxial, and HDMI eARC inputs provide versatile digital connectivity, while a new USB-C input supports high-resolution audio up to 24-bit\/192 kHz. For custom installation and system control, the M6xi now features an RS232 interface.\u003cbr\u003e\u003cbr\u003eIn addition, a new 5V\/2A USB-A power output allows the amplifier to conveniently power modern external streamers, simplifying system setup and reducing the need for additional power supplies. This output has its own separate transformer winding and linear power supply stage, effectively also doubling as a power supply upgrade for your favourite streamer.\u003cbr\u003e\u003cbr\u003eDigital integration is equally refined. The USB input features a carefully optimized digital circuitry layout, specifically designed to minimize high-frequency interference within the M5xi. This meticulous engineering protects the sensitive analogue signal path, ensuring the digital section never compromises the amplifier’s sonic purity.\u003cbr\u003e\u003cbr\u003eFor system expansion, the M6xi includes dedicated pre-out connections. The variable Pre- Out allows seamless integration with external power amplifiers for bi-amping configurations. It also provides a convenient connection for active subwoofers, enabling greater flexibility in building high-performance systems. The fixed Line Out connection is best suited to connect your favourite headphone amplifier.\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0349\/4615\/4632\/files\/8_e6bf4d22-1620-4454-b8c0-35ba3bb0c396.jpg?v=1777358576\" alt=\"\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eHEROIC BUILD QUALITY\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThe M5xi‘s front panel is milled from a massive extruded aluminium profile.\u003cbr\u003e\u003cbr\u003eThe mechanical build quality shows excellent immunity against the effects of vibration from the environment. The same can be said about electro magnetic immunity. The massive metal case acts as a Faraday cage. It protects the internals against outer electromagnetic fields, and in the same way, the rest of your HiFi gear against electromagnetic fields generated by the M5xi.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eNEW REMOTE CONTROL\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThe M5xi has received a significant remote control update. The redesigned remote features an elegant, lightweight construction that sits naturally and comfortably in the hand, making everyday operation effortless.\u003cbr\u003e\u003cbr\u003eThoughtfully colour-coded in the distinctive Musical Fidelity brand colours, the remote is designed for seamless universal compatibility across Musical Fidelity’s M-line components, including amplifiers, CD players, and DACs. One beautifully designed controller brings effortless command of your entire system.\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0349\/4615\/4632\/files\/5_6dcb0079-8e18-4b39-8c97-9110bf9aeb71.jpg?v=1777358576\" alt=\"\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eOutput\u003c\/strong\u003e\u003cbr\u003e• Continuous Power, both channels driven @ 1% THD, 1kHz:\u003cbr\u003e   - 160W per channel into 8 Ohms;\u003cbr\u003e   - 240W per channel into 4 ohms\u003cbr\u003e• Continuous Power, both channels driven @ 0.09% THD, 20Hz to 20 kHz:\u003cbr\u003e   - 140W per channel into 8 Ohms;\u003cbr\u003e   - 210W per channel into 4 ohms\u003cbr\u003e• Peak Power, both channels driven @ 1% THD, 1kHz:\u003cbr\u003e   - 190W per channel into 8 Ohms;\u003cbr\u003e   - 320W per channel into 4 ohms\u003cbr\u003e• 36 Volts RMS, 20Hz to 20 kHz; onset of clipping\u003cbr\u003e• 101 Volts peak to peak\u003cbr\u003e• Current 45 Amps peak to peak\u003cbr\u003e• Damping factor 47 (8 Ohms)\u003cbr\u003e• Output devices 2 pairs per channel\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eLine input\u003c\/strong\u003e\u003cbr\u003e• THD+N \u0026lt; 0.009 % typical, 20Hz to 20 kHz\u003cbr\u003e• Signal \/ noise ratio \u0026gt; 105dB ‘A’-weighted\u003cbr\u003e• Input impedance 40 k Ohms\u003cbr\u003e• Frequency response +0, –0.1dB, 10Hz to 20 kHz\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eConnections\u003c\/strong\u003e\u003cbr\u003e• 4x Line level RCA inputs\u003cbr\u003e• 1x HDMI input\u003cbr\u003e• 1x Coaxial input\u003cbr\u003e• 1x Optical input\u003cbr\u003e• 1x Phono MM\/MC input\u003cbr\u003e• 1x USB type ‘C’ connector - up to 24-bit\/192kHz\u003cbr\u003e• Line level outputs 1 pair line level RCA connectors, constant level TAPE outputs\u003cbr\u003e• 1 pair line level RCA connectors, preamp outputs\u003cbr\u003e• Speaker out: 2 pairs 4mm banana plug\u003cbr\u003e• 1x USB A 5V\/2A power output\u003cbr\u003e• 1x RS232 D-sub connector\u003cbr\u003e• Trigger In \u0026amp; Out\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePhono Input\u003c\/strong\u003e\u003cbr\u003e• Sensitivity (nominal): 3mV MM \/ 0.4mV MC (for 300mV nominal)\u003cbr\u003e• Gain MM\/MC: 40dB \/ 60dB\u003cbr\u003e• Signal \/ noise ratio: \u0026gt;87dB ‘A’-weighted\u003cbr\u003e• Input capacitance: 220pF\u003cbr\u003e• Input impedance: 50k Ohms MM \/ 1k Ohm MC\u003cbr\u003e• Frequency response: RIAA\/IEC ±0.4dB, 20Hz - 20 kHz\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePower requirement\u003c\/strong\u003e\u003cbr\u003e• Mains 115\/230VAC 50\/60Hz (factory pre-set)\u003cbr\u003e• 100VAC 50\/60Hz (alternative)\u003cbr\u003e• Consumption 320 Watts maximum\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eGeneral\u003c\/strong\u003e\u003cbr\u003e• Dimensions - WxHxD (mm): 440 x 100 x 405\u003cbr\u003e• Weight (unpacked \/ packed): 15 kg\/ 18.5 kg\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eNOTE: \u003c\/strong\u003ePower ratings are measured at a stabilized mains voltage of 240 V. Actual values may vary depending on real-world mains conditions, which can fluctuate within a ±10% tolerance.\u003cbr\u003e\u003cbr\u003ePlease note that the most demanding measurement is continuous power output from 20 Hz to 20 kHz at minimal distortion. High-quality amplifiers, like Musical Fidelity, deliver comparable power at 1 kHz as well as consistently across the full 20 Hz to 20 kHz frequency range.\u003c\/span\u003e\u003c\/p\u003e","brand":"Musical Fidelity","offers":[{"title":"Black","offer_id":49063831437479,"sku":null,"price":4500.0,"currency_code":"AUD","in_stock":true},{"title":"Silver","offer_id":49063831470247,"sku":null,"price":4500.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0349\/4615\/4632\/files\/1_3e159f8d-305f-4aa6-b8bf-2b9c5ea602e1.png?v=1777360088","url":"https:\/\/electronicforefront.com.au\/products\/musical-fidelity-m5xi","provider":"Electronic Forefront Australia","version":"1.0","type":"link"}