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 grandly launched 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.

The core revolution of power efficiency

Foundation Power Core

Foundation Power Core, launched simultaneously with the Foundation series, inherits the multi-module architecture of the series and has comprehensively upgraded performance

1. Supports maximum 20A current output to meet the needs of high-power audio equipment.

2. High-end capacitors made with new material technology further improve energy transfer efficiency and sound realism and density.

3. More optimized power distribution design ensures system dynamic stability and complete presentation of music.

New process design
creates a new standard

for Active Grounding in the Future

The fully CNC-machined aluminum alloy chassis provides extreme rigidity and low resonance properties to ensure the purest power transmission.

The integrated streamlined panel design combines the iconic appearance of the Telos high-end series, giving it a more premium look.

The exclusive anodized surface and delicate brushed texture present the calm texture that high-end audio equipment should have.

Specifications

• Nude packed size：38.5 29.9 11.8（cm）

• Packaged size：63 61.5 20（cm）

• Nude packed weight：11 kg

• Packed weight：17 kg

• Power input：100-120V or 200-240V / 50-60Hz

Accessories

• Power cord: 1.92 m * 1 pc (US or EU standard)

• Fuse: T2A, 5 × 20 mm × 8 pcs