Musical Fidelity Fx Power Amplifier Jun 2026

The FX runs moderately warm, not hot like class A designs. Still, ensure ventilation – do not stack other components directly on top.

Musical Fidelity has always approached amplifier design with a clear objective: to reproduce the raw emotion and dynamic scale of live music. The FX series embodies this ethos by focusing on massive current delivery, exceptional power supply stability, and low distortion without relying on excessive negative feedback. musical fidelity fx power amplifier

Holding an FX amplifier is a surprisingly pleasant tactile experience. The chassis is a solid, brushed aluminum "brick." There are no flashing LEDs, no Vu-meters, and certainly no vacuum fluorescent displays. The FX runs moderately warm, not hot like class A designs

The heart of the FX is a massive, low-noise toroidal transformer. This heavy-duty power supply ensures that the amplifier has plenty of current headroom to drive demanding or low-impedance loudspeakers without choking. The FX series embodies this ethos by focusing

Rated at 600 millivolts , allowing it to pair effectively with a wide range of preamplifiers.

The FX series represents Musical Fidelity’s commitment to technical performance and "soulful" sound. Modern benchmarks and tests of these vintage units reveal impressive technical specs that still hold up for modern listening: