For 50 years, HMS Elektronik has developed cables and power technologies based on strict physical principles — minimising loss, suppressing interference, and preserving the integrity of the audio signal.
From the accessible Foundations range to the uncompromising Suprema MC2 flagship series, every HMS product is engineered with the same research-driven philosophy: delivering music with clarity, dynamics, and realism.
Explore the complete HMS series lineup and discover the technologies behind our approach to high-end signal transmission and power filtering.
Foundations
Simplicity, Made Exceptional.
The Foundations series delivers the essential values of HMS: neutrality, clarity, and long-term reliability.
Designed as the ideal introduction to the HMS philosophy, these cables combine purpose-driven engineering with musical balance and everyday usability. From power delivery to signal transmission, each model is developed to minimise interference and preserve the integrity of the audio signal.
Accessible in price, uncompromising in philosophy.
Concertato is designed for music lovers seeking a deeper level of refinement and system performance.
Positioned between accessible high-end and true reference territory, the series combines carefully engineered conductor geometries, controlled shielding, and low-inductance constructions to preserve tonal balance, detail, and dynamic expression.
A versatile series created for listeners who value both precision and musical engagement.
Armonia Carbon builds upon HMS’s long-standing expertise in interference suppression and signal integrity.
Replacing traditional ferrite-based filtering with advanced carbon-infused shielding technologies, the series is engineered to reduce RFI, EMI, and static-induced noise with exceptional effectiveness. The result is a presentation defined by transparency, control, and natural musical flow.
Created for advanced audio systems demanding greater purity and refinement.
Created in celebration of HMS Elektronik’s 50th anniversary, Gran Finale 50 represents the culmination of decades of cable engineering and acoustic refinement.
Building upon the heritage of the legendary Gran Finale and Jubilee generations, the series combines advanced air-insulation concepts, Monocrystal Copper conductors, and sophisticated shielding technologies to achieve exceptional signal purity and musical realism.
Engineered for systems where absolute fidelity is the only objective.
Suprema MC2 represents the highest expression of HMS engineering — a no-compromise flagship series developed for ultimate musical realism.
Building upon the acclaimed Suprema platform, MC2 integrates advanced conductor technologies, precision air and Teflon dielectric constructions, and research-driven tuning methods developed through the combined expertise of HMS and International Audio Holding.
Designed to reveal the full emotional and technical depth of a reference-level audio system.
The power supply concept for all audio and video systems
Energia power filters are engineered to deliver the cleanest possible power supply to your audio system.
Developed around HMS’s proprietary GLS (Ground Loop Suppression) and DCS (Direct Current Suppression) technologies, the Energia range is designed to reduce distortion, suppress unwanted interference, and improve overall system stability and realism.
From compact entry-level solutions to advanced reference-grade power distribution systems, Energia creates the foundation for a quieter, more focused, and more natural musical presentation.
