BETA
RADAR is in beta — expect errors. Accuracy and coverage improvements are shipping daily.
LIVE
Waiting for new listings…
0 other audiophiles online

Our Thoughts RADAR AI

At £379, this sits above the £284 median and just under the £393 75th percentile, so it reads as firm but still market-consistent rather than a bargain. It is not cheap, but it is also not out of line for a well-kept example in a market where the upper quartile is already near this level.

That makes sense because this amp is widely respected for clean transparency, very low noise, and plenty of drive, so it suits buyers who want a neutral solid-state headphone stage that gets out of the way. If the listing is genuinely clean and includes the original PSU and accessories, the premium is easier to justify; if anything is missing or the condition is vague, there is less room here because you are already paying near the top of the recent range.

Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.

About Topping Audio

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.

More TOPPING A90 listings