Introducing the next generation of Hegel D/A-Converters - The HD12, introduces a combination of great new functionality as well as greatly improved sound quality. First of all, a brand new USB interface allows you to use all common sampling frequencies up to 24 bit / 192 kHz. Also, this new interface allows playback of native DSD-files (PC only), without conversion to PCM. Furthermore, the HD12 has equal quality on the 2 optical and 1 coaxial inputs. Versatility - With an HD12 you can upgrade virtually any system to Hegel standards. There is a very high quality headphone output, regular RCA phono outputs as well as true balanced XLR outputs. This means you can connect to any receiver/amplifier and/or subwoofer. However, the built-in and remote-controlled volume attenuator also allows direct connection to a pair of active loudspeakers or to a power amplifer. High End to the people.