Foundation Ground Core

2025 All-New Foundation Series

Foundation Series

Design Highlights

Chassis classic re-creation

Using GNR / QRC size standards to achieve the best balance between module compatibility and system integration.

Appearance upgrade

Combining the design DNA of the Master series and Supreme series, reinterpreting the smile. Curves present an industrial design that is more recognizable and elegant.

Performance decentralization strategy

Telos uses self-developed chips and active module cores to implement the Master series technology, achieving an entry-level to high-end product strategy.

Telos Foundation Series Officially Launched

Legendary Technology, Core Evolution

In 2025, Telos will grandly launch the new Foundation series, based on the classic GNR / QRC chassis, inheriting the flagship specifications and parameters of the Earth Grounding Master series created in the past six years, achieving up to 40% of the flagship performance in a more compact size, and redefining the core value of active grounding and power tuning.

Personalized Grounding Technology Evolved

Foundation Ground Core

Telos' newly released Foundation Ground Core has achieved a technological breakthrough based on the mature active grounding architecture.

You may use one side for Digital equipment, and another side for Analog.

Terminals 1, 2, and 3 are recommended for connecting digital devices, while terminals 4, 5, and 6 are recommended for connecting analog devices. Or you can simply use two Foundation Ground Core to separate digital and analog equipments.

Digital can be CD player, Music Server, DAC

Analog can be Turntable, Preamp, Power AMP

For Pro Audio Tuning

Triple Frequency Switching

Three new switchable correction frequency modules ( 7.83Hz / 432Hz / 528Hz ) are added to meet the advanced needs of audio players for sound tonality.

From left to right, the indicator frequencies are：

7.83Hz

Enhances low frequencies

432Hz

Enhances mid-range vocals

528Hz

Enhances high frequencies and spatial details

No signal：No operating frequency.

Personalized High-Fidelity

Modular design provides flexible matching and upgrade space, providing a customized grounding solution for your system.

Combined with Telos' consistent low impedance grounding technology, the sound is quieter, the soundstage is wider, and the details are richer.

Foundation

Not merely a foundation — Telos redefines and honors the core of future systems.

Anticipate the global debut in 2025, as Telos once again sets a new benchmark for high-end audio excellence.

A Significant Advancement In

Active Grounding Technology

Revised design for frequency correction circuit

528Hz golden frequency tuning, Enhance the emotional expression of music, creating a sound that is warmer and more fluid.

Enhanced precision in CPU voltage regulation circuit

Enhances stability by 40% to guarantee the long-term reliable operation of the Active Grounding circuit.

Recent Solder Tuning Technology

Utilizing a distinctive solder formula to enhance conductivity, create a more natural sound and further minimize the distortion resulting from ground noise.

Enhancing Grounding Circuit Elements

Lower output impedance, enhance current output capacity, and ensure grounding is more stable and efficient.

Improved GNR noise resistance

Enhance the clarity of the audio signal, create a quieter and more transparent sound field, and allow the musical details to be more distinctly perceived.

New Process Design Creates a New Standard