xDuoo TA-26s – Make Your Sound Flow With This Tube Amplifier
xDuoo TA-26s is an OTL tube headphone amplifier. What makes it different from the usual solid-state designs and is that good?
xDuoo MT-602 – Neat Hybrid Tube Head-Amp
xDuoo MT-602 is a hybrid tube and transistor head-amp, but this doesn’t necessarily means it sounds sweet and soft…
xDuoo TA-05 Review – Can This Hybrid Head-Amp Win Your Heart?
xDuoo TA-05 is an affordable hybrid headphone amplifier that aims to bring the benefits of both tubes and solid-state solutions in one package.