Auralic LEO GX.1 Reference Master Clock

Auralic LEO GX.1 Reference Master Clock

LEO GX.1, our reference master clock, continues providing trademark levels of performance in digital audio clocking. Offering “beyond-measurement” levels of precision, results detected while listening: a much wider sound stage, pinpoint instrumental accuracy, and dynamic range beyond expectation. By circumventing the DAC’s internal clock, shielding the unit from noise with an internal copper enclosure, and utilizing a new advanced multi-spring suspension system available on all G2.1 products, LEO GX.1 will dramatically enhance your listening experience. 

SPECIFICATIONS

Benchmark:  Allan Deviation: 2E-12 (1 second), Equivalent Jitter: 500 times less than an 82fs femto clock (1Hz-10Hz), Equivalent Phase Noise: -110dBc/Hz@1Hz (Ref Frequency: 10MHz)

The Clock:  Frequency: 90.3168MHz (44.1x fs) | 98.3040MHz (48x fs), Output Level: 3.3V CMOS (Direct-to-DAC Design), Reference: Temperature-controlled Rubidium atomic clock, Oscillator: Temperature-controlled SC cut crystal

Sampling Rate: PCM: 44.1kHz to 384kHz in 32Bit, DSD: DSD64 to DSD512 in 44x and 48x

System Control: Switch sampling rate automatically via Lightning-Link with G2/G2.1 DAC

Power Supply: Dual Purer-Power internal linear power supply, 10uV low noise designed for audio circuits

Noise Elimination:  Optical isolation between control and clock circuits, EMI-shielding Unity Chassis II

Network: Gigabit Ethernet (For firmware upgrade use)

Power Consumption: Warmup: 30W at max, Running: 15W

Dimensions - W x D x H:  34cm x 32cm x 9.6cm

Weight: 9.6kg

Product Finishing:  Anodized aluminium case in matte black with copper EMI shielding enclosure.