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New, this model sat well above this asking price, so A$298 looks like a good buy against the used market as well: it comes in below the A$317 25th percentile and well under the A$336 median, though still comfortably inside the A$437 upper quartile. For a current-gen SMSL DAC, that’s the kind of pricing that usually rewards a quick decision rather than a long negotiation.
The SU-9n is well regarded for clean, transparent conversion and the sort of low-noise, low-fuss presentation people buy SMSL for. At this level, the upside is simple: you’re getting a strong desktop DAC at a price that leaves room in the budget for better interconnects, a streamer, or a future upgrade. With no condition details listed, I’d just want confirmation it powers up properly and includes the remote and original box if you care about resale.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
SMSL, founded in 2009 as Foshan ShuangMuSanLin Technology Co., Ltd. in Shenzhen, China, emerged from the country's burgeoning tech hub to specialize in digital audio innovation. The company quickly expanded with a Hong Kong branch, VMV Technology, in 2013, targeting higher-end exports and establishing a global footprint across more than 30 countries. Its early focus on domestic sales laid a solid foundation, evolving into a recognized name in affordable hi-fi.
The brand excels in digital-to-analog converters (DACs), headphone amplifiers, and power amplifiers, delivering high-performance components like the iconic Sanskrit series—featuring DACs, preamp-capable headphone amps, and linear power supplies. SMSL emphasizes in-house R&D for stylish, well-built devices incorporating premium technologies such as THX AAA-888 amplification, prioritizing audio fidelity without unnecessary frills.
Positioned as a mid-tier leader in the value-driven hi-fi market, SMSL earns praise for punching above its weight, offering audiophile-grade sound at accessible prices that rival pricier competitors. Popular among discerning buyers seeking reliability and transparency, it stands out for meticulous component selection, though some note occasional quality concerns with budget imports. For the knowledgeable enthusiast, SMSL represents smart, modern Chinese engineering at its finest.
See all SMSL listings on RADAR.
