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Condition is unknown, so US$245 is only a fair-to-slightly-strong ask rather than an obvious steal. The going used market in the results clusters around US$199–US$249 for PA5 II / PA5 II Plus listings, with enthusiast chatter putting the Plus version near US$289–US$330 new, so this price sits around the middle of the used band and below typical new pricing.
What makes it worth a look is the usual Topping appeal: compact footprint, fully balanced Class D output, and plenty of clean power for desktop or efficient bookshelf use. It’s a well-liked little amp when it’s behaving, so a tidy listing with the original supply and no signs of abuse is the main upside; because the condition is unknown, I’d want confirmation it powers up quietly and has been lightly used before treating US$245 as a confident buy.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Topping Audio, founded in 2008 in China, emerged from a team of dedicated audio engineers committed to democratizing high-fidelity sound. Without a single prominent founder in the spotlight, the brand quickly distinguished itself through rigorous innovation, amassing over 20 patents and pioneering technologies in digital audio processing. This heritage of independent R&D, backed by more than 30 experienced engineers, has positioned Topping as a global Hi-Fi contender focused on precision and accessibility.
The company specializes in desktop and portable audio gear, excelling in digital-to-analog converters (DACs), headphone amplifiers, and power amplifiers. Flagship models like the D90 DAC showcase cutting-edge components, such as the AKM AK4499EQ chip, delivering studio-grade performance. Topping also offers audio interfaces and, under its TOPPING Professional sub-brand, pro-level solutions for demanding studio environments, all emphasizing meticulous testing for reliability and sonic purity.
In the competitive hi-fi market, Topping occupies a mid-tier niche as an audiophile favorite, renowned for punching above its weight with exceptional value. Praised for build quality, intuitive design, and uncompromising transparency at affordable prices, it rivals pricier brands while earning loyal followings on forums and among desktop enthusiasts seeking high-end results without premium markups.
See all Topping Audio listings on RADAR.
