The Drop + xDuoo TA-84 OTL Tube Amp/DAC is not just about performance; it also boasts a sleek design. With dimensions of 10.6 x 6.4 x 4.6 in and a weight of 6.6 lbs, it is compact and portable.

One of the best aspects of the Head-Fi revolution has been the growth of high-end Chinese brands in the market; Topping, Questyle, and Xduoo have all successfully carved out niches for themselves in ...

Xduoo already had the TA-26 OTL amplifier in their lineup and could have gone with that, but finding solid and reliable 6SN7 driver tubes is much harder when operating on a budget. Musicians love to ...