The user manual provides safety, installation, operation and specifications for the Musical Fidelity M3i integrated amplifier.
This manual covers safety information, installation steps, connection diagrams and remote‑control operation for the M3i integrated amplifier. It also includes basic troubleshooting and detailed technical specifications.
The document is intended for end‑users and dealers, offering guidance on proper use, cleaning, disposal and warranty considerations while ensuring optimal performance of the amplifier.
| Output Power | 76 Watts per channel into 8 Ω |
|---|---|
| Voltage | 25 V RMS, 20 Hz‑20 kHz; clipping onset 70 V peak‑to‑peak |
| Current | 25 A peak‑to‑peak |
| Damping Factor | 36 |
| THD+N | < 0.014 % typical, 20 Hz‑20 kHz |
| Signal‑to‑Noise Ratio | > 96 dB (A‑weighted) |
| Input Impedance | 40 kΩ |
| Frequency Response | +0 / ‑0.1 dB, 10 Hz‑20 kHz |
| Power Requirement | 115/230 VAC 50/60 Hz (factory) or 100 VAC 50/60 Hz (alternative) |
| Maximum Consumption | 320 W |
| Weight (unit only) | 9.2 kg (20¼ lb) |
| Dimensions (W × H × D) | 440 mm × 100 mm × 400 mm |
Connect the loudspeakers to the terminals on the back panel marked LEFT and RIGHT SPEAKER outputs.
Switch off the mains power and remove the mains plug, then clean the cabinet with a moist cloth; avoid solvents, white spirit or thinners.
Make sure the mains power plug is fully inserted into the rear socket and then try again.