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NOW AT 50% OFF

Sirius G2.1

Upsampling Processor

SIRIUS G2.1 operates on an open standard, upgrading both the processing power and the original performance envelope of their Digital-to-Analog Converters (DACs).

Our Thoughts RADAR AI

Against your own recent comparables, NZD 6,248 is a strong bargain: it sits well below the NZD 10,505 25th percentile and far under the NZD 13,012 median, so this is priced like a quick-moving deal rather than a normal market listing. For a SIRIUS G2.1, that leaves a lot of room in the numbers before you even start negotiating.

That makes it especially appealing if the unit is complete and clean, because AURALiC’s G2.1-era digital gear is generally sought after for its refined, low-fatigue presentation and solid build quality. The extra upside here is simple: if the accessories are all present and the unit has been well cared for, you’re getting a serious piece of kit at a price that still looks attractive even after allowing for used-gear caution.

Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.

About AURALiC

AURALiC was founded in 2009 by Xuanqian Wang and operated as a Hong Kong-based digital-audio specialist. The company built its reputation around the philosophy that high-fidelity audio should be accessible to serious listeners rather than confined to ultra-luxury markets. Though headquartered in Asia, AURALiC maintained a global distribution network and cultivated a dedicated following among audiophiles worldwide.

The brand specialized in digital streaming components and high-resolution audio sources, with their product lineup centered on network streamers such as the Altair, Aries, and Vega models, alongside digital-to-analog converters and integrated streaming solutions. AURALiC positioned itself in the premium mid-to-high-end segment, offering feature-rich, sonically accomplished products that combined innovative technology with thoughtful industrial design. Their ecosystem approach—pairing hardware with mobile control applications—appealed to listeners seeking convenience without compromising sound quality.

AURALiC ceased operations in September 2025 following an 80% sales collapse in that year. The company's decline resulted from converging pressures: US tariff barriers that suspended American sales, intensifying competition from budget streaming alternatives, economic contraction in China, and mounting software-development costs. Founder Wang's departure in January 2025 preceded the company's final dissolution, leaving owners of its premium products without ongoing support or software updates—a cautionary reminder of the vulnerabilities facing even well-regarded independent audio brands.

See all AURALiC listings on RADAR.

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