Musical Fidelity M5xi Integrated Amplifier with DAC & MM/MC Phono

High-end integrated amplifier with the legendary TITAN-derived power amp topology, HDMI eARC, upgraded MM/MC phono, and 160W per channel power - built for effortless control, clean streaming integration, and true Musical Fidelity musicality.

Dual Mono configuration with a locally decoupled output stage inspired by the renowned TITAN power amplifier design
High-quality construction with a rigid aluminium chassis that acts as a Faraday cage for electromagnetic shielding and vibration resistance
USB input for high-resolution playback of music files on a laptop or PC
Remote control included
Home-Theatre Bypass to work seamlessly with your existing set-up
Built-in Moving Magnet (MM) and Moving Coil (MC) compatible phono stage to connect any turntable
HDMI eARC connectivity for seamless connection with a TV

TITAN-inspired architecture in a single chassis
When Titan was released back in 2008, it took the HiFi world by storm due to its groundbreaking dual mono power amplifier technology. Musical Fidelity are now trickling this flagship-style thinking to a more accessible, lower-power-tuned packages like the M5xi - which is essentially a dedicated preamp partnered with two independent monobloc power amps that share the same casework much like the Titan.

Heroic build quality and shielding
A massive, extruded aluminium front panel and metal casework help resist vibration and act as a Faraday cage. Inside, the main transformer and power supply PCB are encapsulated in metal to reduce electromagnetic interference - benefiting the entire amplifier, especially the sensitive phono stage.

Upgraded MM/MC phono and isolated digital boards
A completely new MM/MC phono stage adds moving-coil support and uses improved shielding, isolation and circuit layout to lower noise and distortion - crucial for high-gain amplification. Digital and ARC circuitry sit on separate boards with their own linear power supply to keep RF interference away from the analogue amplification stages.

Modern connectivity that fits real-world systems
HDMI eARC makes TV integration effortless while keeping true two-channel performance front and centre. Optical, coaxial and USB-C digital inputs (up to 24-bit/192kHz) broaden source options. Featuring Home Theatre Bypass to integrate the M5xi into an AV system with ease: it bypasses the preamp stage so the M5xi operates as a high-performance stereo power amplifier for your front left/right speakers. Pre-Out/Line-Out connections add system-building flexibility, letting you connect external power amplifiers for upgrades and bi-amping configurations. For custom installation and reliable system control, the M5xi also includes an RS232 interface.

Updated remote for everyday control
The redesigned remote is lightweight and comfortable in the hand, with colour-coding in Musical Fidelity’s brand colours. It’s designed for universal compatibility across M-series components, helping you run your system with a single controller.

High-current power: 160W per channel into 8Ω
With 160 watts per channel into 8Ω and 240 watts into 4Ω, the M5xi is built for headroom and composure. Its TITAN-derived stability and increased output capability help it stay authoritative through demanding loudspeaker loads and low-impedance dips.

Low-distortion output stage and optimised PCB layout
A low-distortion Darlington output stage in the classic Musical Fidelity configuration is designed to eliminate crossover artefacts while keeping residual distortion extremely low. Careful PCB optimisation reduces imbalances and the need for corrective feedback, with purely analogue power supplies during operation to minimise high-frequency noise and EMC-related interference.

Fully analogue preamp with stepped volume control
The fully analogue preamplifier stage is engineered for low noise and signal integrity across the full dynamic range, preserving microdetail and stable imaging at any listening level. A Burr-Brown stepped attenuator improves channel matching for precise stereo balance and consistent tonal accuracy.

Meet the M-Series Family
The M-Series brings together a full line-up of premium hi-fi components for serious two-channel sound - from high-current integrated amplifiers and power amplifiers to complete high-end system solutions - designed to deliver the brand’s signature clarity, control and musical detail in a matching, stackable chassis design; choose the right level of power and performance for your system and enjoy a setup that looks as good as it sounds.

Specifications

Output
Continuous Power (both channels driven @ 1% THD, 1kHz)    160W per channel into 8Ω; 240W per channel into 4Ω
Continuous Power (both channels driven @ 0.09% THD, 20Hz–20kHz)    140W per channel into 8Ω; 210W per channel into 4Ω
Peak Power (both channels driven @ 1% THD, 1kHz)    190W per channel into 8Ω; 320W per channel into 4Ω
Voltage Output    36V RMS (20Hz–20kHz, onset of clipping); 101V peak-to-peak
Current Output    45A peak-to-peak
Damping Factor    47 (8Ω)
Output Devices    2 pairs per channel

Line Input Performance
THD+N    <0.009% typical (20Hz–20kHz)
Signal-to-Noise Ratio    >105dB A-weighted
Input Impedance    40kΩ
Frequency Response    +0, –0.1dB (10Hz–20kHz)

Connections
Analog Inputs    4x RCA line-level inputs
HDMI Input    1x HDMI
Digital Inputs    1x Coaxial, 1x Optical
Phono Input    1x MM/MC
USB Input    1x USB-C (up to 24-bit/192kHz)
Line Outputs    1 pair RCA tape outputs (constant level); 1 pair RCA preamp outputs
Speaker Outputs    2 pairs 4mm banana plug terminals
USB Power Output    1x USB-A 5V/2A
Control Connections    RS232 D-sub; Trigger In & Out

Phono Input Specifications
Sensitivity (nominal)    3mV MM / 0.4mV MC (for 300mV nominal)
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 Supply    115/230VAC 50/60Hz (factory preset); 100VAC 50/60Hz (alternative)
Power Consumption    320W maximum

General
Dimensions (HxWxD)    125mm x 440mm x 405mm
Weight    15kg