The EPS G2 is a high-precision constant voltage source that vastly enhances the performance of existing Audionet devices in terms of stability, calmness, spatiality and tonal pureness. Music is reproduced with greater naturalness, clearer expression and in a brighter quality.

The EPS G2 represents a serious scientific breakthrough for music lovers who want to vastly enhance the performance of their already existing devices.

The EPS G2 produces clearly audible improvement in terms of stability, calmness, spatiality and tonal pureness. Music is reproduced with greater naturalness, clearer expression and in a brighter quality. Its straight design visually fits in every configuration.

Why does an external power supply represent such an improvement? The properties of active circuits are highly dependent on their supply voltages. Devices designed for the reproduction of music are very sensitive to any kind of external supply variations. As a voltage source, the EPS G2 offers extremely precise and load-independent supply voltages. With these properties, EPS G2 comes close to an ideal voltage source without accepting the disadvantages of accumulators.

The EPS G2 achieves effective decoupling of all harmful influences from the public power supply system. The EPS G2 is fed by a constant, low-noise source usually used in laboratory environments. This precise constant voltage supply will really make the decisive difference to the performance of your devices.

Absolute Control

The EPS G2 is built up as a high-precision constant voltage source. The chassis and circuit design are magnetically and capacitatively optimized. The circuit board layout minimizes loss from oversized current paths and earths the current flow.

The arrangement of the toroid core transformers minimizes the influence of magnetic disturbances. The voltage supply is managed by two 100 VA ring toroid transformers that are each responsible for one half-wave. The capacity of the fast and impulse-stable high current capacitors is 260,000 uF. Only Schottky-diodes with extremely fast switching times are used. A highly constant and low-noise laboratory source serves as voltage reference.

Low Noise

In an additional stage high-precision operational amplifiers smooth the reference voltage once again and eliminate the remaining noise. The voltage regulators are built up as discrete and very fast MOSFET regulators. Their output voltage is constant and load-independent up to highest frequencies.

The EPS G2 therefore is the ideal power supply for connected Audionet devices.

In- and Outputs

  • Inputs: 2 pair WBT RCA sockets, gold plated, teflon insulated
  • 2 pair WBT RCA sockets, gold plated, teflon insulated, for additional impedance adjustment
  • Outputs: 2 WBT RCA sockets, gold plated, teflon insulated
  • 2 XLR sockets (Neutrik), gold plated
  • Additional in- and outputs: 7-pin input for Audionet EPS G2/EPX (external power supply)
  • 2 screws for earth connection, gold plated
  • Optional: 40-pin input for EPC connection (only for EPC-factory-supplied PAM G2 Systems!)


Output voltages: analog +24 V and – 24 V
digital +5 V
Voltage constancy: +/- 0.01 V at 1 A
Power Consumption: < 1 W stand-by, max. 100 W
Mains: 120 V or 230 V, 50…60 Hz
Dimensions: width 430 mm
height 70 mm
depth 310 mm
Weight: 9 kg


Made in Berlin, Audionet pursues only one vision: to give listeners absolutely direct, immediate access to musical and cinematic works. In the words of founder Thomas Gessler: "What distinguishes our components from others is their ability to breathe.” Audionet presents art completely and authentically and makes the listener forget that they are technical devices that reproduce images and sounds. Audionet goes its own way and develops unique technologies including their Ultra-Linear-Amplifier-Technology (ULA) or the sophisticated Aligned-Resonance-Transport Suspension (ART) because existing solutions that would suffice other manufacturers were simply not good enough. It is exactly this pronounced perfectionism, combined with scientific curiosity and love for music, that makes Audionet's machines so special.

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Visit us for a listening session and free consultation

You are cordially invited to experience Bliss. We are located in Minnetonka, MN on the Deephaven border. We accommodate visits by appointment only and give you our complete attention when you are here. You should expect to have the opportunity to listen to a reference-level system and being engaged in discussion so we learn how to best help guide you further along your journey.

Hours: By appointment only

Call: 612-234-5850