xDuoo XD-05 Plus DAC/Amp Review

According to its page, the xDuoo XD-05 Plus is an upgraded version of the earlier XD-05: a DAC and headphone amplifier that HiFiGO lists at $289 in black or silver. The page text gives an AK4493 DAC chip, USB, optical and coaxial inputs, a 3.8V/5000mAh battery and 1000mW at a 32Ω load. It also lists a bass boost switch, a 2-setting gain switch and an op amp chip that the page says can be replaced by the user.

Specifications

Options and pricing

Two colors are listed, black and Silver, at $289 each, and both were orderable when the page was read. The page text names no difference between them beyond the color name, and it gives no in-the-box list or cable option, although its description mentions connecting iOS and Android phones with a USB OTG cable.

How it compares

The xDuoo XD05 Plus2 Portable High-Fidelity DAC & Headphone AMP is $269 and its spec line names an AK4493SEQ DAC chipset, against $289 and an AK4493 chip here. The xDuoo DM01 / DM-01 CS43131 Bluetooth 5.4 USB DAC & AMP is $279 and its name says Bluetooth 5.4, which this page's text does not mention. The xDuoo XD05 BASIC2 CS43131 Portable DAC & Headphone Amplifier is $299 with a CS43131 chip in its name. The XD-05 Plus suits buyers who want coaxial and optical inputs; the DM01 suits those who want Bluetooth.

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.