Enleum AMP-54R Amplifier

With these engineering efforts, the overall volume of the AMP-54R has been reduced to nearly half that of the previous flagship AMP-51R while maintaining the same output power. Additionally, the transformer power has increased by 25%, and the power supply capacitance has been doubled, now in a dual-mono configuration.

Thanks to the new JET3 Bias (which has evolved from the AMP-23R's JET2 Bias), the new software algorithm now tracks and optimizes the output stage bias with more accuracy; resulting in improved performance and efficiency in any given condition. Furthermore, the increase in the output bias circuit's stability translates directly to driving power, allowing the AMP-54R to drive a wider range of loudspeakers with ease.

The AMP-54R also incorporates a more advanced 32-bit CPU to run the latest, more sophisticated software architecture, enabling more accurate control of all circuits.

Enleum is proud to offer two optional modules for the first time in our amplifiers. The first module is our proprietary current input phono preamplifier stage, which maximizes the performance of MC cartridges by using current signals. The second module is a streaming DAC module with coaxial and optical inputs. These modules make the AMP-54R a complete all-in-one amplifier solution for the no-compromise minimalist high-end audio system.

The AMP-54R is meticulously assembled and tested by Enleum's chief engineers either in Korea or California depending on the final delivery destination. The preliminary MSRP for the base AMP-54R, excluding the optional modules is approximately £25,000. Please note that the MSRP is subject to change upon the production release in Q3/Q4 2023.

The AMP-54R is Enleum's most ambitious project to date, representing the pinnacle of our engineering and design expertise. Its unique and advanced technologies, combined with its award-winning "design perfection", as recognized by design experts and juries, make the AMP-54R a true statement in the audio industry.