Auralic Sirius G2.1

PRODUCT DETAILS

Audio Inputs

Lightning Link- (Up to 384K/32bit, DSD512)
USB Audio- (Up to 384K/32bit, DSD512)*
AES/EBU- (Up to 192K/24bit, DSD64 via DoP)
Coaxial- (Up to 192K/24bit, DSD64 via DoP)
TOSLINK- (Up to 192K/24bit, DSD64 via DoP)

Audio Outputs

Lightning Link- (Up to 384K/32bit, DSD512)
USB Audio- (Up to 384K/32bit, DSD512)**
AES/EBU- (Up to 192K/24bit, DSD64 via DoP)
Coaxial- (Up to 192K/24bit, DSD64 via DoP)
TOSLINK- (Up to 192K/24bit, DSD64 via DoP)

Benchmark

THD+N- <-165dB (Resample to PCM 44.1K - 384K)
THD+N- <-155dB (Resample to DSD128 - DSD512)
THD+N- <-150dB (Resample to DSD64)

Processing Features

• Signal Reclock and Jitter Removal

• PCM and DSD Resampler

• 8-Band Parametric Equalizer

• Speaker Placement Compensation

• High Precision Digital Volume Control

Processing Platform-
AURALiC Tesla G1 for general hardware control
AURALiC Proteus G2 for music signal processing

Power Supply- Triple-Channel Purer-Power internal linear power supply, 10uV low noise design for audio circuits

Internal Clock- Triple Femto Clocks for Digital Outputs, USB Output and Proteus G2

Noise Elimination-
Dual Galvanic Isolation for digital and USB audio outputs
Unity Chassis II with copper EMI shielding enclosure

General

Network- Gigabit Ethernet (For firmware upgrade use)

Power Consumption- 50W at max.

Dimensions (W x D x H)- 34cm x 32cm x 9.6cm

Weight- 21.0 lbs (9.5kg)

Product Finishing- Anodized aluminum case in matte black with copper EMI shielding enclosure.

Contents

• AURALiC SIRIUS G2.1 Upsampling Processor

• Power cord

• USB Cable

• Lightning-Link Cable

• User's guide