Master Clock Generator

Grandioso G1X

The Grandioso G1X represents ESOTERIC’s advanced approach to precision clock generation, featuring the proprietary Master Sound Discrete Clock technology, developed entirely in-house to enhance the performance of high-end digital audio systems.

Master Sound Discrete Clock

Featuring a custom-made SC1 crystal oscillator and advanced OCXO technology, the G1X is engineered for exceptional frequency accuracy, low phase noise, and outstanding stability.

Advanced Temperature Control

The Master Sound TC system precisely regulates the operating temperature of each individual crystal, while 128-step heater control maintains a stable environment for accurate clock generation.

Four Independent Power Supplies

Dedicated power supplies for the oscillator, heater, control circuitry, and buffer amplifier help minimize interference and ensure optimal operating conditions for each circuit.

High-Performance Clock Outputs

Five 10 MHz sine-wave clock outputs feature selectable Adaptive Zero Ground mode, providing flexible integration with compatible high-end audio components.

Esoteric-HCLD Buffer Amplifier

Featuring high current transmission capability and a wide, flat frequency response up to 180 MHz, the Esoteric-HCLD buffer circuit supports the delivery of precise 10 MHz clock signals.

Precision-Engineered Performance

With its advanced clock technology, carefully optimized circuitry, and convenient preheat function, the Grandioso G1X is designed to bring out the full potential of compatible digital audio systems.