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SMSL PA400 silver stereoförstärkare, helt i nyskick med kartong och allt som ingick vid nyköp. 【Infineon Galliumnitrid-teknik skapar en ny nivå av utsökt ljudkvalitet】 Galliumnitridförstärkaren använder Infineons senaste galliumnitridkraftrör, som stöder ultrahög frekvensväxling upp till 1 MHz. Detta optimerar fullständigt ljudupplösningen över hela frekvensbandet, förbättrar avsevärt detaljerna och säkerställer släta, naturliga övergångar mellan toner, vilket ger en
This is a substantial Class D power amp, but the asking price is well into premium territory for the used market. At kr4,500, it sits above the 75th percentile of comparable SEK listings at kr2,455, so this is clearly ambitious rather than a bargain.
What makes it interesting is the combination of high output, modern GaN design, and the usual SMSL appeal: compact size, strong efficiency, and a clean, punchy presentation that can suit many systems well. If it’s genuinely clean, well cared for, and includes the right power supply and accessories, it could still be worth considering for a buyer who specifically wants this model; otherwise, the price leaves little room for compromise.
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.
