Cambridgeshire-based company Arcam has unveiled the newest arrival to its popular rSeries line of components. With a similar size and form to existing models in the range, the rHead headphone amplifier is billed as a Class A design with optimised layout, ultra-low noise power supplies and a fully direct coupled signal path to achieve a natural and engaging sound that shows the true character of any music played through it. Both 3.5mm and 6.35mm headphone output sockets are included and it’s compatible with headphone impedances from 16 to 600ohm. RCA and XLR inputs (switchable) are also available. The volume control is the same as found on the flagship A49 integrated amplifier and the rHead costs £399. Click here to find out more.