RADAR is a price search engine. We link to the original listing — we never sell direct. Transactions happen on the source site.
At US$900, this listing is far above the typical used market for the Topping DX9 Discrete, where the median sits at US$180 and the 75th percentile reaches only US$352 from 192 recent USD listings. While the new price is around US$1299, a used unit at US$900 is ambitious and represents poor value compared to the fair market range, making it a hard sell against the obvious alternative of buying a new one or a well-priced used unit near US$200–US$350.
The DX9 Discrete is a highly regarded limited-edition desktop DAC/amp featuring a 16-element 1-bit PSRM DAC and a powerful 10W NFCA amplifier, delivering pristine sound with wireless Bluetooth and pre-amp outputs. Its glass panel, dual screens, and balanced design make it a standout for dedicated HiFi systems, but at US$900 without original packaging, the price overshadows its appeal unless the buyer specifically values this rare unit’s timing or condition.
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.
