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Arrow left Musical Fidelity

Musical Fidelity M5SI Black Integrated Amplifier

Musical Fidelity

Product Reference

66501

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This page relates to a previously available product and is maintained for information only.

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The M5si is a high end integrated amplifier, it features a low noise phono stage to allow direct connection of a turntable for vinyl listening. At 150wpc, with high current delivery, it will drive virtually any loudspeaker easily.

An asynchronous USB input has also been included which will connect to computer based home audio and allow full quality playback of digital media, up to and including 24 bits, 96kHz sampling rate. Internally the M5si is configured as two independent monoblocs with a separate preamp, but all mounted on one PCB. 

The M5si will aesthetically match with any future M5s as well as current M3s and M6s series products. Such combinations will yield one of the best high-fidelity systems available at any price.

  • Tick Built in, low noise phono stage
  • Tick 150 Watts per Channel
  • Tick Excellent Technical Performance
  • Tick Preamp Output
  • Tick Unconditional Stability, will drive any loudspeaker
  • Tick Wide range of useful inputs including asynchronous USB and MM phono
  • Tick Excellent Build Quality

While we do our best to keep this information up to date, please be aware that all specifications are subject to change by the manufacturer at any time.

Power output 150 Watts per channel into 8Ω
Signal to Noise Ratio >100dB 'A' - weighted
Frequency Response +0, -0.1dB, 10Hz to 20 kHz
Inputs 4x Line level RCA
1x USB type 'B' connector - asynchronous data stream at up to 24-bit/96kHz
1x MM phono input
Trigger In
Phono Input Sensitivity: 3mV nominal (MM)
Signal / noise ratio: .70dB 'A'-weighted
Input impedance: 50k Ω (MM)
Frequency response: RIAA/IEC ±0.5dB 20Hz - 20kHz
Outputs Trigger out
Fixed, line level output
Variable, pre-amp output
Dimensions Width: 440mm
Height: 100mm
Depth: 405mm
Weight 14.6kg (unpacked)

While we do our best to keep this information up to date, please be aware that all specifications are subject to change by the manufacturer at any time.

Part Exchange Available

Looking to upgrade and not sure what to do with your old gear? Trade-in with us and take the hassle out of finding a new home for your equipment.

We can take back any type of product we sell, from cables, to projectors, speakers, amplifiers, AV receivers, subwoofers and more.

Just fill in the form below and we'll get back to you.

Please note we don't purchase second hand goods for cash, we take trade-ins as part payment towards the purchase of new equipment.