Musical Fidelity M6si

Musical Fidelity M6si

At Musical Fidelity, we consider the M6si as a product of destination. The M6si offers such outstanding performance, features, and power that unless you’re looking for the most exotic top-class sound quality, you’ll never need another amplifier. We believe it’s that good.

Internally, the M6si is configured as 2 independent monoblock power amplifiers with a separate preamplifier. It’s essentially a preamplifier with 2 monoblock power amplifiers that happen to share the same casing.

The M6si has 220 watts per channel. It has very low distortion, an excellent signal-to-noise ratio, and a very flat frequency response. The inputs include a turntable (MM/MC), 4 line-level inputs, 1 balanced XLR input, and 1 USB ‘B’ input up to 24-bit 96kHz asynchronous.

The M6si’s combination of high power, high current, and extraordinary stability means it can effortlessly drive any speaker.

In practical use, it’s difficult to hear a practical difference between the M6si and much more expensive amplifiers. In suitable blind listening tests, the M6si performs incredibly well. If we sound rather enthusiastic, it’s because we are.

Summary M6si:

220 watts per channel
Excellent technical performance
Amazing ability to drive any speaker, unconditional stability
Wide range of usable inputs, including asynchronous USB and switchable MM/MC turntable
Preamplifier output
Internally, it’s a separate preamplifier with two independent monoblock power amplifiers; effectively a standalone system in one casing
Excellent, robust build quality”

Available in Black or Silver.

• Musical Fidelity M6si Specifications:

Amplifier
Power: 220 watts per channel at 8 ohms
THD (+ noise): <0.007% typical 20 Hz – 20 kHz
Signal-to-noise ratio: >107 dB ‘A’-weighted
Frequency response: +0, -0.1 dB, 10 Hz to 20 kHz
Inputs
4x RCA line level
1x balanced XLR line level
1x USB type ‘B’ connector – asynchronous data stream up to 24-bit/96 kHz
1x switchable phono input
Trigger in
Turntable input
Sensitivity: 3 mV nominal (MM), 0.4 mV nominal (MC)
Signal-to-noise ratio: >84 dB ‘A’-weighted
Input impedance: 47k ohms (MM and MC)
Frequency response: RIAA/IEC ±0.5 dB 20 Hz – 20 kHz
Outputs
Trigger out
Fixed line level output
Variable preamplifier output
General
Dimensions – WxHxD (mm): 440 x 125 x 400
Weight (unpacked / packed): 16.6 kg / 21.3 kg