Musical Fidelity M6si Integrated Amplifier 220W Black

At Musical Fidelity we think of the M6si as a destination product. The M6si offers such excellent performance, facilities and power that unless you are looking for the most exotic high-end audio quality, you would never need another amplifier. We think it is that good.

Internally, the M6si is configured as 2 independent monoblock power amplifiers with a separate pre-amplifier. It is, in effect, a pre-amplifier with 2 monoblock power amplifiers that, coincidentally, share the same case.

The M6si has 220wpc. It has very low distortion, an exceptional noise ratio and an 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.

The M6's combination of high power, high current and extraordinary stability allows it to drive any loudspeaker with ease.

In use it is difficult to perceive 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 pretty excited that's because we are.

We love the M6si and we hope you do too.

M6si in brief

220WPC

Great technical performance

Incredible load driving ability, unconditional stability to drive any loudspeaker

Wide range of useful inputs including asynchronous USB and switchable MM/MC Phono

Preamp Output

Internally it's a separate preamp with two independent monoblock power amplifiers; basically a separate system in a box

Excellent build quality

FEATURES

Amplifier

Power output: 220 Watts per channel into 8 Ohms

THD (+ noise): <0.007 % typical 20Hz - 20 kHz

Signal to Noise Ratio: >107dB 'A' - weighted

Frequency Response: +0, –0.1dB, 10Hz to 20 kHz

Inputs

4x Line Level RCA

1x Line Level XLR Balanced

1x USB type 'B' connector - asynchronous data stream at up to 24-bit/96kHz

1 x switchable phono input

Trigger in

Phono inputs

Sensitivity: 3mV nominal (MM), 0.4mV nominal (MC)

Signal / noise ratio: >84dB 'A'-weighted

Input impedance: 47k Ohms (MM and MC)

Frequency response: RIAA/IEC ±0.5dB 20Hz-20kHz

Outputs

Trigger out

Fixed, line level output

Variable, preamp output

General

Dimensions - WxHxD (mm): 440 x 125 x 400

Weight (unpacked / packed): 16.6 kg/ 21.3 kg