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Condition isn’t stated, so this sits as a bit ambitious versus the used market: US$155 is above the 75th percentile of recent comps at US$131, and well over the median US$107. That doesn’t make it unreasonable for a clean unit, but it’s priced at the top end rather than as a bargain.
The D6s is a well-liked desktop DAC because it gives you balanced XLR and RCA outputs, solid measured performance, Bluetooth 5.1, and broad format support in a compact box. If it’s truly in excellent shape with the original power supply and remote, the appeal is convenience and versatility more than rarity; otherwise, I’d want to see some room off US$155 before calling it an easy buy.
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.
