M6si Stream - Overview

At Musical Fidelity we think of the M6si as being a destination product. The M6si offers such excellent performance, facilities and power that unless you are seeking the most exotic high-end sound quality you would never need another amplifier. We believe it’s that good. The M6si has 220wpc. It has very low distortion, outstanding noise ratio and extremely flat frequency response. Its inputs are phono (MM/MC), 4 line level, 1 balanced XLR and 1 USB ‘B’ up to 24bit 96kHz asynchronous.

Fully Discrete Power Amplifier - Son of TITAN

Internally, the M6si 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. And the M6 combination of high power, high current and extraordinary stability means that it can drive any loudspeaker with ease.

The Musical Fidelity Design-Philosophy

The M6si distills the true Musical Fidelity high-end expertise and design principles down into an unbeatable package in this price point. In use it is hard to hear any practical difference between the M6si and other much more expensive amplifiers. In proper blind listening comparisons, the M6si performs incredibly well. If we sound rather enthusiastic it’s because we are.

We love the M6si and hope that you do too.

Musical Fidelity NOW streams

We’ve seen a surge in offerings from HiFi companies with all-in-one solutions, sometimes with big displays on top. Unfortunately, such developments mean that sound quality suffers. At Musical Fidelity, we acknowledge that any WiFi or BT circuitry generates a substantial amount of RF pollution and distorts analogue amp circuitry when incorporated into integrated, one-box solutions.

Musical Fidelity stands for sound quality and robust design that lasts for decades

We INVEST our money and resources in top-tier hardware and the pursuit of optimal music reproduction.

• Robust mechanics - Discrete circuits - Huge transformers - Class A/B amps.
• No HF and RF distortion.

We aim to have the best hardware and sound quality in every price range and make true high-end affordable.

We are partnering with one of the best STREAMING SPECIALISTS - the US Californian high-tech company LINKPLAY.

The M6si Stream includes a free WiiM Pro

The separate box and separate power supply ensure that we reduce RF and HF radiation and we can keep our analog amplifier technology as good as it is. LINKPLAY offers state-of-the-art technology, seamlessly compatible with any contemporary streaming service on the market, all navigable through an INTUITIVE and user-friendly APP. Moreover, their consistent maintenance and software updates ensure an optimal user experience.

• WiiM Pro adds modern streaming
• Streamlined and easy setup
• Countless streaming services and options
• Best of both worlds:
• Classic analogue high-end amplifier
• Modern streaming in a separate box
• High-end circuitry from our TITAN amplifier
• Fully discrete transistor based Class A/B power amp design
• Two independent monoblocs with a separate preamp
• Drives power hungry speakers with ease and gracefully manages low impedance dips
• 220W/8 Ohm & 380W/4 Ohm output power
• Extreme power reserves for proper peak power delivery and wide dynamic range
• HT-input: bypassed preamp-stage allows connecting home-theater processors to use your M6si as ultimate L/R channel amp
• Low noise design for best THD and signal integrity at low as well as high levels
• High quality Burr-Brown stepped attenuator for better channel matching than conventional potentiometer designs
• Pre Out for bi-amping with M6sPRX or active subwoofer connection
• USB input with meticulously careful digital circtuitry layout to minimize HF interference
• Phono input for turntables with MM and MC cartrdiges
• Uncompromising metal work in typical Musical Fidelity tradtion
• Heavy front, side and top panels milled from extruded aluminium profiles
• Clean, stunning and indestructable metal exterior protects against electromagnetical interference