Musical Fidelity Fx Power Amplifier -

For those looking to purchase or restore an FX unit, it remains a highly regarded piece of "British Hi-Fi" history that can still hold its own against modern mid-range amplifiers in terms of pure transparency and grip.

The FX power amplifier employs a output stage. Unlike the single-ended class A design of the A1, the FX uses a push-pull configuration to achieve higher output power with better efficiency. The circuit is based on discrete transistors (no op-amps in the signal path) and features: musical fidelity fx power amplifier