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Topping D90 and A90 and SR2 Headphones & Amplifier Package Selling as a package at this time is the following: Topping D90 III Discrete DAC Topping A90 Discrete Balanced Headphone Amplifier Topping SR2 Aluminium Rack All bought early/mid Feb 2025. Have receipts for all Pristine condition. Remotes and all boxes/packaging included Only selling to upgrade to a tube amp Pickup CBD or Carlton or can post at agreed cost Condition: As New / Mint Payment Method: EFT, Cash Region/State: (VIC) Victoria/Australia By DacMan101 0 Comments Secure Ad AUD $1,950 Date: April 11, 20251 yr
This listing for a like-new Topping D90 at A$1,950 is ambitious, sitting well above the 75th percentile of A$1,341 and the median of A$575 for recent AUD comparables. At nearly triple the median, the price is significantly higher than the typical used market for this specific DAC, making it a difficult buy unless the seller includes rare extras or the unit is genuinely pristine original-owner stock with full warranty.
The D90 remains a highly regarded DAC for its neutral, detailed sound and pioneering use of AKM’s AK4499 chip, offering clean preamp output and versatile inputs including USB, I2S, and Bluetooth. Its value lies in precision measurement performance and compact build, ideal for desktop or rack setups. However, given the steep ask, verify included accessories like the remote and Bluetooth antenna, and confirm condition details before committing, as comparable units often sell for under A$600.
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.
