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Musical Fidelity M3si Integrated Amplifier
The Musical Fidelity M3si is a high-performance integrated amplifier delivering 85 watts per channel into 8 ohms. Compact yet powerful, it combines effortless drive capability with refined, uncoloured sound and strong technical performance.
Featuring an MM phono stage, four line-level inputs and asynchronous USB, the M3si integrates easily into both analogue and computer-based systems. Its stable, high-current design ensures confident loudspeaker control with wide, deep imaging and dynamic headroom.
Features
- 85 watts per channel into 8 Ω
- Unconditional stability with excellent load-driving ability
- Integrated MM phono stage
- 4 x RCA line-level inputs
- USB Type-B input (asynchronous up to 24-bit/96 kHz)
- Preamp output
- Low distortion and wide bandwidth performance
- Compact chassis with robust build quality
Specifications
Amplifier
- Power output: 85 W per channel into 8 Ω
- THD (+ noise): <0.014% typical (20 Hz – 20 kHz)
- Signal-to-noise ratio: >98 dB (A-weighted)
- Frequency response: +0, -0.1 dB (10 Hz – 20 kHz)
Inputs
- 4 x RCA line-level
- 1 x USB Type-B (asynchronous up to 24-bit/96 kHz)
- 1 x MM phono input
Phono Input
- Sensitivity (nominal): 3 mV (suitable for cartridges giving 1.5 mV or more, including high-output MC types)
- Signal-to-noise ratio: >70 dB (A-weighted)
- Input impedance: 50 kΩ
- Frequency response: RIAA/IEC ±1 dB (20 Hz – 20 kHz)
General
- Dimensions (W x H x D): 440 x 100 x 400 mm
- Weight: 9.2 kg (unpacked) / 13 kg (packed)
What’s in the Box
- Musical Fidelity M3si Integrated Amplifier
- Remote control
- IEC mains power cable
- User documentation
Product Details
- Musical Fidelity M3SIB
-
Brand New : Factory Sealed
- EAN : 9120097827081
- EFLC : 15627
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Warranty
Two Year Warranty
- Parts and Labour Warranty
- Canada-wide Coverage
- Musical Fidelity Authorized
Returns
Easy Returns
- 14-day return window on eligible items
- Full refund issued in accordance with our return policy
About Musical Fidelity
Musical Fidelity focuses on sound-first products built for music and home theater listening, where clarity, balance, and real-world usability matter.
Explore our current Musical Fidelity selection and best sellers. We offer both new and open-box items, and everything is clearly marked. Popular categories include Amplifiers & Receivers, Power Conditioners, Audio System Components.
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