This headphone amplifier is in superb condition as it has been barely used. It was bought as part of a package that included a DAC and headphones, but is surplus to requirements. Rather than copying the details, you can get all the necessary information direct from the manufacturer by clicking on this link.
No power supply inlcuded, just a 24V DC wall wart or purchase the upgraded power supply from the manufacturer here.
Shipping is by insured Royal Mail Special Delivery within the UK. International delivery can be arranged.