{"product_id":"musical-fidelity-m8x-dac-da-muunnin-copy","title":"Musical Fidelity M8x DAC DA converter","description":"\u003ch1\u003e Musical Fidelity M8x DAC DA converter\u003c\/h1\u003e\n\n\u003cp\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/strong\u003e \u003c\/p\u003e\n\n\u003ch3 id=\"docs-internal-guid-be03cf98-7fff-b3be-af4d-3d078b2a1714\" dir=\"ltr\"\u003e\u003c\/h3\u003e\n\n\u003cp dir=\"ltr\"\u003e \u003cspan\u003eThe M8x DAC is a high-end DAC with upsampling, balanced discrete output stages, and a headphone amplifier.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3 dir=\"ltr\"\u003e \u003cspan\u003eM8x DAC – Overview\u003c\/span\u003e\n\u003c\/h3\u003e\n\n\u003cp dir=\"ltr\"\u003e \u003cspan\u003eThe M8x DAC proudly continues Musical Fidelity's tradition of pioneering world-class DAC technology. Back in the early 90s, Musical Fidelity revolutionized audio by developing discrete DAC units to improve the sound quality of CD players.\u003c\/span\u003e\u003c\/p\u003e\n\n \u003cp dir=\"ltr\"\u003e\u003cspan\u003eToday, with digital sources like PC audio and streaming services dominating the market – often built by software companies without hardware expertise – Musical Fidelity leads the way in converting digital signals into stunning analogue audio. The M8x DAC is based on the same design principles as our acclaimed amplifiers, delivering exceptional sound quality:\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003eClass A discrete analog amplification\u003c\/span\u003e \u003cspan\u003eensures clean, detailed sound\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003eNo display\u003c\/span\u003e \u003cspan\u003e, which reduces unwanted electromagnetic interference\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003eNo WiFi or Bluetooth\u003c\/span\u003e \u003cspan\u003e, so no RF radiation is generated and performance remains jitter-free\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003eToroidal transformers\u003c\/span\u003e \u003cspan\u003eensure a stable and clean power supply\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003eRobust mechanical construction\u003c\/span\u003e \u003cspan\u003eensures durability and premium finish\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003c\/p\u003e\n\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eM8x DAC – In a Nutshell\u003c\/span\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003eDAC circuit:\u003c\/span\u003e \u003cspan\u003e32-bit Hyperstream II\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003eDAC chip:\u003c\/span\u003e \u003cspan\u003e2x ES9038Q2M (dual differential)\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003eDiscrete balanced output stage\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003ePowerful balanced \u0026amp; discrete headphone amplifier\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003eBalanced XLR headphone output\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003eWorks effortlessly with low-impedance and power-hungry headphones (from 8 ohms)\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003e16-core XMOS and CPLD MAX II Altera processors\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003eSwitchable advanced reclocking\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003eSwitchable upsampling\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003eSelectable digital filters\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003eOversampling bypass\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003eFull hardware-based MQA decoding for USB and SPDIF inputs\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003eRoon Tested\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003eSuper Silent Power Transformer\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n \u003cp role=\"presentation\" dir=\"ltr\"\u003e\u003cspan\u003eDiscrete input current filtering and DC blocking circuit\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003e1x asynchronous USB: up to 768kHz\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003eUSB: DSD 256 (stereo DoP), DSD512 (stereo native)\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003e1x coaxial, 3x optical SPDIF; 1x AES\/EBU: up to 24bit\/192kHz\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003e1x I2S for new Musical Fidelity CD players\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003e1x RCA, 1x balanced XLR output: adjustable to fixed or variable\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003eTrigger In\/Out\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003eVery robust mechanical structure\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003eFront panel, sides and top made of extruded aluminum\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003eThe absence of a screen ensures excellent protection against external electromagnetic interference and a timeless appearance\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003eFull aluminum buttons and dials\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e \u003cstrong\u003eSuperior headphone amplifier\u003c\/strong\u003e\u003c\/p\u003e\n\n \u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe M8x DAC is not only a top-notch DA converter, it also features a top-notch, highly efficient headphone amplifier that can effortlessly drive even the most demanding headphones. Whether you listen through speakers or headphones, you'll enjoy Musical Fidelity's signature sound: smooth yet powerful, clear and effortlessly musical.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3 dir=\"ltr\"\u003e \u003cspan\u003eSpecifications\u003c\/span\u003e\n\u003c\/h3\u003e\n\n\u003cp dir=\"ltr\"\u003e \u003cspan\u003eLeveraging our extensive expertise in Sabre ESS chips, the M8x DAC uses two ES9038Q2M chips in dual differential mode, creating a pure dual mono design. Thanks to these converters, it supports up to 768kHz PCM files and DSD256 via DoP, as well as native DSD512 via USB, covering all the digital files you can buy or stream. The SPDIF inputs have also been significantly improved, now supporting MQA (up to 384kHz) and DSD (DoP 64)!\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3 dir=\"ltr\"\u003e \u003cspan\u003eDigital architecture\u003c\/span\u003e\n\u003c\/h3\u003e\n\n \u003cp dir=\"ltr\"\u003e\u003cspan\u003eWe use an extremely low-noise, low-dropout regulator, specifically designed for high-end audio systems and optimized for high-resolution audio thanks to its revolutionary dual-regulator design. The Time Domain Jitter Eliminator improves signal-to-noise ratio (SNR) and total harmonic distortion (THD+N) for incredibly detailed transient response. Digital audio is all about time management, and our proprietary clock design achieves an unrivaled jitter of less than 100 femtoseconds – surpassing the performance of many highly regarded audiophile-grade clock generators! The DAC section also features optional upsampling and re-clocking, as well as an oversampling bypass mode. 16-core XMOS and CPLD MAX II Altera processors ensure sufficient computing power for these functions, digital filters, and MQA processing. Compared to the M6x DAC, MQA processing is now possible on both USB and SPDIF inputs!\u003c\/span\u003e\u003c\/p\u003e\n\n \u003cp\u003e\u003cstrong\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eUpsampling, Reclocking and Digital Filters\u003c\/span\u003e\u003c\/h3\u003e\n\n\u003cp dir=\"ltr\"\u003e \u003cspan\u003eThe CPLD MAX II (Complex Programmable Logic Device) from Altera is responsible for re-clocking, and together with the XMOS microcontroller, it enables high-quality processing of PCM, DSD and MQA signals. Upsampling and re-clocking can be switched on or off separately for PCM signals. DSD and MQA signals use their own format-specific settings and filters. For PCM signals, the M8x DAC offers eight selectable digital filters.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3 dir=\"ltr\"\u003e \u003cspan\u003eOversampling Bypass\u003c\/span\u003e\n\u003c\/h3\u003e\n\n\u003cp dir=\"ltr\"\u003e \u003cspan\u003eFor ultra-high-resolution audio, we have added an oversampling bypass mode. This mode is activated by selecting filter 8 and is on by default when the M8x DAC is first powered up. In this mode, the DAC's oversampling FIR filters are disabled, and the source data is up-sampled to either 352.8 kHz or 384 kHz.\u003c\/span\u003e\u003c\/p\u003e\n\n \u003cp dir=\"ltr\"\u003e\u003cspan\u003eGoing one step further, the ultra-high sample rates of 705.6 kHz and 768 kHz are passed directly to the DAC block. This effectively eliminates all remaining filters, further improving sound quality and frequency response. The oversampling filter is the largest single digital block in the ESS DAC circuit by silicon area. By turning off this filter block, we reduce the internal power supply and ground hum of the circuit, which reduces the effects of signal-dependent clock modulation on the ESS DAC circuit.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cp dir=\"ltr\"\u003e \u003cstrong\u003eDiscrete and Fully Balanced Output\u003c\/strong\u003e\u003c\/p\u003e\n\n \u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe M8x DAC features a significantly improved discrete output stage. This is immediately noticeable by the huge amount of space required on the circuit board – not only because it is completely discrete, but also fully balanced. This is a huge improvement over the M6x DAC’s solution, which was based on integrated circuits (=chips). This design makes the M8x DAC a truly fully balanced signal path device from start to finish. This not only improves sound quality, but also extends the device’s lifespan and supports durability. Chips will eventually go out of production and may become irreplaceable after a few years, but discrete components will always be manufactured and can always be serviced.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp dir=\"ltr\"\u003e \u003cstrong\u003eThe Advantage of Separate Circuits\u003c\/strong\u003e\u003c\/p\u003e\n\n \u003cp dir=\"ltr\"\u003e\u003cspan\u003eA discrete circuit consists of electronic components that are separate, individual devices – these are called discrete components. They can be, for example, \"passive\" components such as resistors, capacitors and inductors, or \"active\" ones such as transistors. In contrast to this, an integrated circuit (IC = chip) can be used, for example, as an operational amplifier (Op-Amp) in the signal chain.\u003c\/span\u003e\u003c\/p\u003e\n\n \u003cp dir=\"ltr\"\u003e\u003cspan\u003eIndustry practice uses IC op amps specifically designed for audio, which enable compact and efficient electronics and save designers time. However, countless listening tests and years of experience have shown that even the best ICs often don’t sound as neutral, natural, dynamic or vibrant – all hallmarks of Musical Fidelity sound. In addition, ICs are often difficult – if not impossible – to repair. That’s why we’ve rediscovered our passion for traditional discrete component designs.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp dir=\"ltr\"\u003e \u003cspan\u003eWhile typical headphone amplifiers or output stages use dozens or hundreds of components, discrete solutions can contain hundreds or even thousands of components. This significantly lengthens the design process, but we believe it delivers the best possible sound quality for your money.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003c\/p\u003e\n\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eNew M8x DAC headphone amplifier\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp dir=\"ltr\"\u003e \u003cspan\u003eThe M8x DAC features a headphone amplifier that easily outperforms many discrete solutions. Unlike almost all modern chip-based solutions, the M8x DAC uses a completely discrete design with DC-coupled transistor-based operational amplifiers. The device has a 6.3 mm jack for unbalanced headphones and a 4-pin XLR connector for balanced headphones.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp dir=\"ltr\"\u003e \u003cspan\u003eBalanced headphones get the full luxury treatment. We don't just use a simple single-ended amplifier with a fancy XLR connector on the front. The fully differential balanced amplifier design takes performance to a new level – delivering a whopping 3900mW into 8 ohms, compared to 2000mW for unbalanced headphones. Short-term peaks of up to 10 watts (for a single cycle) are handled with ease.\u003c\/span\u003e\u003c\/p\u003e\n\n \u003cp dir=\"ltr\"\u003e\u003cspan\u003eAnd it only gets better. The amplifier is fine-tuned to operate in full Class A up to full power with 30 ohm or higher headphones. The power stage transistors also allow the use of low loads, up to 8 ohm headphones, ensuring that the high power demand is met effortlessly in all situations.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp dir=\"ltr\"\u003e \u003cspan\u003eWhether you're driving demanding low-impedance headphones or high-impedance studio-grade monitor headphones, the M8x DAC delivers a powerful, distortion-free listening experience. Its ability to handle loads as low as 8 ohms with incredible clarity makes it a versatile choice for all audiophiles. Balanced or unbalanced, the M8x DAC delivers a breathtaking, thrilling listening experience. This isn't just a \"headphone amp\" - it's your gateway to the world of Musical Fidelity.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp dir=\"ltr\"\u003e\u003c\/p\u003e\n\n\u003cp dir=\"ltr\"\u003e \u003cstrong\u003eFully balanced\u003c\/strong\u003e\u003c\/p\u003e\n\n \u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe M8x DAC utilizes a fully balanced circuit design from start to finish. Two ES9038Q2M DACs operate in dual-differential mode, feeding the signal into fully differential balanced line and headphone amplifiers. A fully balanced design consists of a hot and cold (i.e., + and –) signal, both of which carry the same musical information. A truly balanced amplifier is able to extract the final audio content from these +\/– signals while simultaneously eliminating any noise that may have been introduced during the transfer.\u003c\/span\u003e\u003c\/p\u003e\n\n \u003cp dir=\"ltr\"\u003e\u003cspan\u003eA \"pseudo-balanced\" amplifier does not process the + and – signals independently, but combines them before processing. Such solutions do not take advantage of the advantages of balanced connections in the same way as a truly balanced amplifier. In a truly balanced device, the + and – parts of both the left and right channels are processed separately, which doubles the amplifier sections. This requires twice the space on the circuit board, more components and careful design. This allows the M8x DAC to effectively suppress interference and errors, providing the best possible signal-to-noise ratio. The power of the headphone amplifier is increased due to the balanced structure.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp dir=\"ltr\"\u003e\u003c\/p\u003e\n\n\u003cp dir=\"ltr\"\u003e \u003cstrong\u003eSeparated power\u003c\/strong\u003e\u003c\/p\u003e\n\n \u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe M8x DAC represents the continuation of our development in the field of Super Silent power transformers. It also utilizes a separate, large circuit board designed for power filtering and DC blocking, which keeps interference extremely low. Industrial-grade power connectors with EMI filtering and DC blocking prevent interference and eliminate any hum that may arise from the transformer. The encapsulated toroidal transformer with low core magnetic saturation is specifically designed for digital audio and headphone use. The result is exceptionally low electromagnetic emissions and plenty of effective capacity for the sensitive, separated output and headphone amplifier sections.\u003c\/span\u003e\u003c\/p\u003e\n\n \u003cp dir=\"ltr\"\u003e\u003cspan\u003eOf particular note: the requirements increase significantly, as the M8x DAC is a fully balanced design! We deal with twice the number of electrical components compared to standard single-ended solutions! The power supplies for the digital and analog sections are carefully separated to ensure the protection and isolation of the analog amplifier and buffer stages from possible digital RF interference. Each output and headphone amplifier stage has a DC servo circuit to ensure optimal DC operation. Everything is powered by two high-quality symmetrical and low-noise power supplies – one for each channel – passively filtered and regulated.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp dir=\"ltr\"\u003e\u003c\/p\u003e\n\n\u003cp dir=\"ltr\"\u003e \u003cstrong\u003eTop-class build quality\u003c\/strong\u003e\u003c\/p\u003e\n\n \u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe mechanical construction is uncompromisingly rigid and robust, as is the Musical Fidelity tradition. As with the M8x Vinyl, the front, side and top panels are milled from extruded aluminium profiles and are extremely solid. The M8x DAC is virtually immune to the effects of ambient vibrations. The same applies to electromagnetic interference protection. The solid aluminium housing acts as a Faraday cage, shielding the incredibly sensitive internal components from external electromagnetic fields. The large display has been omitted from the front panel, which further enhances this protection, as the opening required for a display would weaken the structure. The conscious decision to omit bright displays allows you to experience music – and only music. We only spend money on areas that directly improve sound quality.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp dir=\"ltr\"\u003e \u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003eDAC circuit: 2x ES9038Q2M (dual channel mono) and 8x digital filter\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n \u003cp role=\"presentation\" dir=\"ltr\"\u003e\u003cspan\u003eFrequency response: \u0026lt; -0.1dB 10Hz - 20kHz\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003eTotal correlated jitter: \u0026lt;100 femtoseconds peak-to-peak\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003eLinearity: \u0026lt;0.1dB up to -130dB\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003eSpacing: \u0026lt;-114dB 10kHz @ 0dBFS\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003eSNR: \u0026gt; 100dB „A“-weighted 1kHz @ 0dBFS\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003eTHD+N: \u0026lt; 0.001% 1kHz @ 0dBFS\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003eOutput, digital 0dB level: RCA 2V RMS, XLR 4V RMS\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003eOutput impedance: \u0026lt; 100 ohms\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp dir=\"ltr\"\u003e \u003cstrong\u003eHeadphone outputs\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003eOutputs: 6.3mm stereo jack unbalanced; 4-pole XLR balanced\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003ePower (balanced output): 3.9W \/ 8 ohms; 3.2W \/ 32 ohms; 400mW \/ 300 ohms\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003eOutput impedance: \u0026lt; 5 ohms\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003eFrequency response: \u0026lt; ±0.1dB 20Hz-20kHz\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003eTHD: \u0026lt; 0.005% 1kHz @ -6dBFS\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n \u003cp role=\"presentation\" dir=\"ltr\"\u003e\u003cspan\u003eSNR: \u0026gt; 96dB „A“-weighted 1kHz @ 0dBFS\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp dir=\"ltr\"\u003e \u003cstrong\u003eDigital inputs\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003e1x USB input: USB Audio Class 2 requires USB 2.0 or higher from computer\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003eUSB PCM sampling rates: up to 768kHz\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003eUSB DSD support: DSD256 via DoP and natively up to DSD512\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003eMQA support: full MQA decoding in hardware\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003e3x optical input: always 24bit \/ PCM 192kHz, MQA 384kHz, DoP DSD 64\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003e1x coaxial input: always 24bit \/ PCM 192kHz, MQA 384kHz, DoP DSD 64\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003e1x AES\/EBU input: 1x always 24bit \/ PCM 192kHz, MQA 384kHz, DoP DSD 64\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003e1x CD I2S (MCLK out 16.9344MHz)\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp dir=\"ltr\"\u003e \u003cstrong\u003eAnalog outputs\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003e1 pair line level RCA fixed\/variable @ 2V RMS at 0dBFS\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003e1 pair line level XLR fixed\/variable @ 4V RMS at 0dBFS\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp dir=\"ltr\"\u003e \u003cstrong\u003ePower consumption\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n \u003cp role=\"presentation\" dir=\"ltr\"\u003e\u003cspan\u003eMains voltage: 115\/230VAC 50\/60Hz (factory preset); 100VAC 50\/60Hz (optional)\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003eConsumption: 70 Watts maximum, \u0026lt;0.5 W in sleep mode\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp dir=\"ltr\"\u003e \u003cstrong\u003eChange\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003eTrigger In\/Out\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003eDimensions (WxHxD): 483 x 102 x 381 mm\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e \u003cspan\u003eWeight: 10.6 kg net \/ 14 kg in missions\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003c\/p\u003e","brand":"Audiokauppa Helsinki","offers":[{"title":"Default Title","offer_id":54898009309522,"sku":null,"price":2899.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/4871\/3807\/files\/musical-fidelity-m8x-dac-da-muunnin-8779161.jpg?v=1772479711","url":"https:\/\/audiokauppa.fi\/en\/products\/musical-fidelity-m8x-dac-da-muunnin-copy","provider":"Audiokauppa.fi","version":"1.0","type":"link"}