You see, headphone amplifiers boast performance-first audio circuitry and ... designed to sit on a desk or be carried around in your pocket, for use with a computer/laptop or phone. They are often ...

A D/A converter and headphone amplifier in one box. In lieu of connecting headphones to the analog audio-out headphone jack found on every computer and mobile device, the DAC/headphone amp ...

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 ...

The star of the show is the flagship Qualcomm Bluetooth platform QCC5181, which supports aptX Lossless. With 2.1Mbps of ...

this tiny little device which is no bigger than a cigarette lighter is a versatile headphone DAC and amplifier. When the BTR13 is used in USB computer mode, it draws its power from the attached.

At $1,999, the Technics HA-507 is a pure analog headphone amplifier and preamplifier with a balanced/dual mono configuration. Although TEAC’s Reference 500 series includes UD models that combine both ...

If you want to use wired headphones or earbuds on your smartphone, the iFi GO Link Max is an easy way to do it and upgrade the sound coming from your smartphone.

There are any number of compact DAC/headphone amps ready to do the same job for ... Digital audio storage devices like laptop computers and smartphones are seldom held up as great music players ...

The HT voltage is a relatively low 24 V, but it still manages to drive headphones acceptably. Speaker levels require a pre-amp, but even then it’s likely that this circuit is pushing the tube ...