This pocket-sized headphone amplifier works with wired and wireless headphones and includes Qualcomm's flagship Bluetooth ...

There are plenty of tube amplifiers now being manufactured, with a popular choice being headphone amplifiers that use a tube as a gain stage followed by an op-amp as a buffer with a low impedance ...

It’s a classic circuit with a transformer output, and it provides enough amplification to drive a pair of headphones or even a speaker at low levels. The fairly conventional circuit of the tube ...

The new BTR13 from FiiO is a handy USB and Bluetooth dongle for letting you use wired headphones and earbuds with your ...

Poland-based Feliks Audio specializes in high-end vacuum tube audio products including a line of rather unique headphone ...

There is no better investment for Apple users than the AirPods Pro 2, which have been one of our best wireless earbuds picks ...

I built version one of the headphones because at the time of writing ... and everything except the speaker drivers and cable ...

Although TEAC’s Reference 500 series includes UD models that combine both analog and digital features such as a DAC, the ...

Right now, the Sony WH-1000XM5 are going for as a much as 26% off — amounting to a savings of over $100. Get the midnight ...

A good amplifier should have a filter built in that only allows the signal you want to be boosted and not any unwanted signals. Otherwise, all the unwanted signals will also be boosted ...

It has a 6.3mm jack and can work as a dedicated headphone amp ... preamp or an integrated turntable (which comes with its own built-in phono preamp). Cambridge Audio’s EXA100 integrated amplifier — as ...

They give you a quick way to upgrade your laptop or smartphone's built-in speakers ... news is that you don't have to choose ...