Musical Fidelity M3si

The Musical Fidelity M3si integrated amplifier produces high-quality sound, has an extensive range of useful inputs and offers high reliability, compact size, and a fair price. With its strong 85 watts per channel, the M3si will drive a wide variety of suitable speakers. It has inputs for phono (MM), 4 line inputs, and USB ‘B’ up to 24bit 96 kHz.

The sound of the M3si is effortless, clear, and sweet. It projects wide and deep images and has enough power to deliver an excellent dynamic range.

The Musical Fidelity M3si is unconditionally stable and easily drives any suitable speaker.

Although it is the cheapest amplifier from Musical Fidelity, it embodies our hallmark values of uncolored, stress-free sound, excellent technical performance, and outstanding value for money.

Musical Fidelity M3si in short

85WPC
Excellent technical performance
Preamp output
Unconditional stability, will drive any speaker
Wide range of useful inputs
including asynchronous USB and MM phono
Excellent build quality and convenient size

• Musical Fidelity M3si specifications

Amplifier
Output power: 85 watts per channel at 8 Ohm
THD (+ noise): <0.014% typical, 20 Hz to 20 kHz
Signal-to-noise ratio: >98dB ‘A’-weighted
Frequency response: +0, -0.1dB, 10Hz to 20 kHz
Inputs
4x Line level RCA / Phono
1x USB type ‘B’ connector – Asynchronous data stream up to 24-bit/96kHz
1x MM Phono input
Phono input
Sensitivity (nominal): 3mV (suitable for cartridges giving 1.5mV or more, including high-output MC types)
Signal / noise ratio: >70dB ‘A’-weighted
Input impedance: 50k Ohm
Frequency response: RIAA/IEC ±1dB, 20Hz to 20 kHz
General
Dimensions – WxHxD (mm): 440 x 100 x 400
Weight (unpacked / packed): 9.2 kg / 13 kg