xDuoo xDuoo TA-22

Z Reviews calls the sound clean and linear, while Prime Audio Reviews describes it as transparent and balanced with lifelike vocals and piano. The tube stage adds softness and bloom rather than an aggressively etched or ultra-clinical presentation.

Reviewers particularly enjoy the TA-22's musical, forgiving character. Prime Audio Reviews found bass notes richer and fuller, vocals highly engaging, and treble rounder and more soothing than solid-state alternatives, albeit somewhat less extended and direct.

Its stated output reaches 3 watts per channel from the balanced connection, and reviewers report satisfying results with demanding headphones including the Sennheiser HD 650. Soundnews' dynamics assessment was more measured, but the available power and consistently energetic listening impressions support strong real-world drive.

Prime Audio Reviews reports clearly audible background hiss or buzzing with IEMs and says it remains noticeable with some efficient full-size headphones, including the Moondrop Void and Meze 99 Classics. This can be distracting in quieter passages, even though the amplifier sounds excellent with less sensitive pairings.

The TA-22 has the output power to work well with a broad selection of dynamic and planar headphones, and reviewers found it especially successful with the HD 650 and other suitable full-size models. Sensitive IEMs and efficient headphones are a weaker match because of the elevated audible noise floor.

Prime Audio Reviews describes the chassis as exceptionally solid and tank-like, while Z Reviews highlights the attractive display. Soundnews' more moderate build assessment suggests good construction rather than unusually luxurious fit and finish.

This is a notably versatile DAC/amp/preamp, with Bluetooth including aptX and LDAC, balanced XLR and RCA inputs, balanced and single-ended headphone connections, and both tube-flavoured and cleaner DAC output options. The lack of a remote is the main everyday convenience omission noted by Z Reviews.

At $489, reviewers see the TA-22 as unusually comprehensive: Z Reviews argues it can replace separate DAC and amplifier purchases, while Soundnews considers it capable of serving as an affordable all-in-one for many listeners. The value case is strongest for listeners who can take advantage of its extensive connectivity and pair it with suitably insensitive headphones.