TOPPING Centaurus R2R DAC Review

TOPPING's Centaurus is a desktop R2R DAC, and HiFiGO lists it at $999. A picture on the page describes a fully balanced 8-channel R2R architecture, and another says TOPPING collaborates with HOLO AUDIO. The parameter table pictured there gives XLR and RCA outputs, THD+N under 0.0005% at 1kHz on both and dynamic range of 130dB on XLR and 126dB on RCA; other pictures show inputs for USB, optical, coaxial, AES, IIS-LVDS and Bluetooth 5.1.

Specifications

Options and pricing

Six options are listed at $999 each: black with EU, US or UK plug, and silver with US, UK or EU plug, all orderable when the page was read. The option names carry the plug region and the page lists the same $999 for each. A contents list in picture 17 names the Centaurus, a remote control, a USB cable, an AC cable, a Bluetooth antenna and a Product Information Card.

How it compares

The TOPPING D90 III Discrete Fully Balanced HiFi DAC is also $999 and is named discrete and fully balanced, while the Centaurus is named R2R. The Gustard Audalytic DR80 / DR80N Discrete R2R Streamer DAC is named R2R too and starts at $699.99, and the DAART Yulong DP1 Network / USB Digital Interface at $939 is named a digital interface rather than a DAC. Pick the Centaurus for an R2R DAC with the XLR and RCA outputs and Bluetooth 5.1 its pictures list, at $999; the DR80 suits a buyer with a lower budget.

Shipping, returns and warranty

HiFiGO sells from hifigo.com and says every order leaves its warehouse in China, usually 1-3 business days after it is placed, and says its delivery times are estimates, not promises. Its shipping policy gives the United States 1-2 weeks (about 10 days on average) by Priority and 6-10 days by Premium, both with duties and taxes prepaid by the store; Canada 2-3 weeks; the United Kingdom 1-2 weeks; and Australia 10-15 days. Express couriers (DHL, UPS, FedEx) take 3-7 days, but then the buyer pays any duties and taxes. No shipping page names New Zealand, PO boxes are not accepted, and the free-shipping thresholds differ between the store's own pages, so check the cart. One of its two shipping pages adds that a lost parcel on an order above $50 gets only a 50% refund. A US buyer reported a $40 tariff charge in August 2025, after which HiFiGO said it had added a customs notice at checkout.

Read the return terms before you order. The homepage advertises 7-day returns. Both of HiFiGO's policy pages offer a 7-day dead-on-arrival cover (a replacement or a full refund, with the return postage refunded) and also describe 30-day returns, but a request made 7 to 30 days after delivery loses 30% of the MSRP as a restocking fee (10% more if the packaging is incomplete), plus shipping both ways and duties, and the FAQ on the same pages says there is no refund or exchange once 7 days have passed. One version recommends reselling an opened product locally. Custom IEMs and custom cables cannot be returned, no return address is published, and buyers describe sending items back to China.

HiFiGO's warranty runs one year from the order date for parts and labor; its policy names desktop DACs and amps, IEMs and dongles at one year and gives cables and adapters three months. HiFiGO decides between repair and replacement, the buyer pays the shipping, and faulty items go back for service, not for a refund. Claims go to [email protected], the only contact the store lists: its pages name no company, street address or phone, and its terms are governed by the laws of China.

On Trustpilot, HiFiGO had 4.6 out of 5 from 378 reviews when we checked on 2026-10-28 (91% five-star, 5% one-star), and it had replied to about 75% of negative reviews; Trustpilot notes the store has not invited customers to review recently. The one-star reviews mostly concern the short return window and the deductions on returns, items listed in stock that turned out back-ordered, slow email support and a tariff charge on a US delivery in 2025. HiFiGO says its products are genuine and come in the brands' retail packaging; it does not claim to be an authorized dealer.