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This is a fair-to-good ask at US$385. Recent used and closeout pricing for this DAC clusters around roughly US$400–US$475 on the used side, with new and refurb offers commonly sitting closer to US$500–US$600, so this listing lands a bit under the usual used sweet spot and looks competitive rather than ambitious.
That makes it a solid buy if the unit is clean and complete, because the D70 Pro OCTO is well regarded for very low noise, balanced RCA/XLR outputs, Bluetooth 5.1 with LDAC, and the kind of transparent, “just gets out of the way” performance many desktop systems want. At this price, I’d mainly want confirmation of original remote, power supply, and no display or input issues; if those are present, it’s a pretty attractive grab for a current-gen DAC.
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.
