High-end Japanese brand TEAC has launched the HA-507 – a fully analogue headphone amplifier that can also be used as a preamplifier. The HA-507 joins the UD-507 DAC/preamp in the brand's reference 500 ...

This is an improvement for just about any setup where you've got good ... hook the 200M to your amplifier or plug in your headphones, and that’s all there is to it. You’ll need to set a ...