LEHMANN LINEAR USB SE
Pay as per month with Paybright
Lehmann is a company that specialises in phono and headphone amplifiers. The Lehmann Audio Black Cube Linear USB is an unusual proposition in that it manages to be a headphone amplifier, a preamplifier and a DAC all at once.
Admittedly, viewed as a preamp, it's a bit basic, because it features only one analogue input, and the DAC has only one input which is USB (when this is active, that is when it detects it is connected to a valid source, the analogue input is bypassed). So really this is an analogue/digital input headphone amp with a volume controlled line output!