Xduoo collabs with Drop on a new OTL (Output Transformerless) Headphone Tube Amplifier/DAC that’s debuting for only $299. The TA-84 is a collaboration between the two brands and there is no question ...

Drop unveiled a new innovation in the form of the xDuoo TA-84 OTL Tube Amp/DAC, the first all-tube Output Transformerless (OTL) amplifier introduced by Drop. A company known for its high-quality ...

In short: you don’t.”Jason Stoddard, Schiit Audio The first DC-coupled, output transformerless (OTL) and output capacitorless (OCL) headphone amp, the Folkvangr also includes an 8X impedance ...

The TA-84, on the other hand is what’s known as an output transformerless (OTL) amplifier. This design removes the transformer from the electrical topography and replaces it with capacitors.

The appearance of a transformerless transistorised five-Watt amplifier on the Lowther stand was a pleasant surprise. So, 62 years ago, started a report on the international audio festival and fair at ...

The ultra-low THD output switch connects headphones directly to the headphone amplifier or to auxiliary inputs for either voice communications or an alternate music source. The on-board DAC use ...