M3si vs M3si Stream
The M3si Stream matches the M3si on power @ 8ω (85W), power @ 4ω (150W), signal-to-noise (98 dB), and thd (0.014%).
AI-generated product photo — not official manufacturer imagery.
AmplifiersIntegrated AmplifiersPre-AmplifiersPower AmplifiersPhono Pre-Amps
Estimated price (community-sourced)
$950 - $1,679
Around — community and catalog average, updates slowly
About the M3si
The Musical Fidelity M3si integrated amplifier offers exceptional sound quality with 85 watts per channel into 8 ohms, featuring inputs for MM phono, 4 line-level RCA, and asynchronous USB up to 24-bit/96kHz. It provides effortless, clear, and sweet sound with wide imaging, deep soundstage, and excellent dynamic range. Unconditionally stable, it drives a wide variety of loudspeakers reliably. Compact and well-built, it includes preamp outputs and embodies Musical Fidelity's values of uncolored, stress-free audio at a fair price. Reviews praise its musical personality, power, and value.
Specifications
Power Specifications
Amplification power output and characteristics
- Power @ 8Ω
- 85W @ 8Ω
- Power @ 4Ω
- 150W @ 4Ω
- Minimum Impedance
- 4Ω
- Input Sensitivity
- 0.0V RMS
- Input Impedance
- 50000Ω
Analog Output
Analog signal output specifications
- THD
- 0.014%
- SNR
- 98 dB
Phono Preamplifier
Phono stage specifications
- Loading Options
- 50000Ω
Connectivity
Input and output connections
- Bluetooth
- No
- Wi-Fi
- No
- Ethernet
- No
- Digital Inputs
- USB type ‘B’
- Analog Inputs
- MM Phono, Line Level RCA
- Analog Outputs
- Preamp output
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 440 × 100 × 400 mm (W × H × D)
- Weight
- 9.2 kg (20 lbs)
Key Specifications
Power: 85W
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions