Musical Fidelity M5xi Integrated Amplifier – High-End Performance with Advanced Connectivity Experience true high-fidelity sound with the Musical Fidelity M5xi integrated amplifier, engineered for exceptional clarity, power, and emotional musical engagement. Designed using technology derived from the flagship TITAN series, the M5xi delivers premium audio performance while remaining accessible to serious hi-fi enthusiasts. High-End Sound Quality with TITAN-Inspired Engineering The M5xi features a completely redesigned amplifier topology, bringing it closer than ever to Musical Fidelity’s legendary TITAN design. With a fully discrete configuration and dual mono-block power amplifiers, it ensures outstanding channel separation, low distortion, and precise audio reproduction. A low-distortion Darlington output stage eliminates crossover artefacts, resulting in clean, natural sound across all frequencies. Combined with optimised PCB layout and fully analogue power supplies, the M5xi achieves remarkable sonic purity and reduced interference. Powerful Performance for Demanding Speakers Delivering 160W per channel into 8 ohms and 240W into 4 ohms, the M5xi offers substantial headroom and dynamic range. This ensures effortless control over power-hungry speakers and stable performance even during low impedance dips. The amplifier’s high current capability and strong power reserves provide impactful, detailed sound whether listening at low volumes or high output levels. Premium Preamplifier for Ultimate Signal Integrity At its core lies a fully analogue, low-noise preamplifier designed for maximum signal transparency. A high-quality Burr-Brown stepped attenuator ensures accurate channel balance and precise volume control, enhancing stereo imaging and tonal consistency. The result is a spacious soundstage, refined detail, and lifelike musical presentation. Advanced Connectivity for Modern Audio Systems The M5xi is built for today’s digital and analogue setups, offering extensive connectivity options: HDMI eARC for seamless TV and home theatre integration USB-C input supporting high-resolution audio up to 24-bit/192kHz Optical and coaxial digital inputs MM/MC phono stage for vinyl playback 4x RCA line inputs for analogue sources RS232 for custom installation systems USB-A power output for external streamers This versatility makes it ideal for both traditional hi-fi systems and modern streaming environments. Enhanced Phono Stage for Vinyl Enthusiasts The upgraded MM/MC phono stage features improved shielding and circuit design, reducing noise and distortion. This allows vinyl lovers to enjoy richer detail, deeper dynamics, and a more authentic analogue listening experience. Robust Build Quality and Elegant Design Crafted with a solid aluminium front panel and full metal chassis, the M5xi offers excellent resistance to vibration and electromagnetic interference. Its durable construction acts as a protective shield for internal components, ensuring consistent high-performance audio. Why Choose the Musical Fidelity M5xi? High-end integrated amplifier with TITAN-derived technology Powerful, detailed sound with low distortion Versatile connectivity including HDMI, USB-C, and phono inputs Premium build quality for long-term reliability Ideal for audiophiles and modern home audio systems Category Specification Details Output Continuous Power (1% THD, 1kHz) 160W per channel (8Ω), 240W per channel (4Ω) Continuous Power (0.09% THD, 20Hz–20kHz) 140W per channel (8Ω), 210W per channel (4Ω) Peak Power (1% THD, 1kHz) 190W per channel (8Ω), 320W per channel (4Ω) Voltage Output 36V RMS (20Hz–20kHz), 101V peak-to-peak Current Output 45 Amps peak-to-peak Damping Factor 47 (8Ω) Output Devices 2 pairs per channel Line Input THD + N < 0.009% (20Hz–20kHz) Signal-to-Noise Ratio > 105dB (A-weighted) Input Impedance 40 kΩ Frequency Response +0, –0.1dB (10Hz–20kHz) Connections Analogue Inputs 4 × RCA line inputs HDMI 1 × HDMI input Digital Inputs 1 × Coaxial, 1 × Optical USB Input 1 × USB-C (up to 24-bit/192kHz) Phono Input 1 × MM/MC Line Outputs 1 × RCA (fixed/Tape out), 1 × RCA (Pre-out) Speaker Outputs 2 pairs (4mm banana) USB Power Output 1 × USB-A (5V/2A) Control RS232 D-sub, Trigger In & Out Phono Input Sensitivity 3mV (MM), 0.4mV (MC) Gain 40dB (MM), 60dB (MC) Signal-to-Noise Ratio > 87dB (A-weighted) Input Capacitance 220pF Input Impedance 50kΩ (MM), 1kΩ (MC) Frequency Response RIAA/IEC ±0.4dB (20Hz–20kHz) Power Requirements Mains Voltage 115/230VAC 50/60Hz (factory preset) Alternative Voltage 100VAC 50/60Hz Power Consumption 320W (maximum) General Dimensions (W × H × D) 440 × 100 × 405 mm Weight 15 kg (unpacked), 18.5 kg (packed)
