The Unison Retrospective Edition all-in-one receiver provides a space-encompassing and impressive listening experience. The all-in-one CD receiver of the Retrospective series offers an uncompromising, authentic design inspired by the aesthetics of the '70s, classic and innovative details meet at the highest level and blend into a timeless whole. Thanks to the optimized presets, it supports and refines the warm and dynamic sound image. A 2.8" TFT color display and the possibilitiess for operation via the control panel, the remote control or with the smartphone UNDOK App open up the possibilities of the universal receiver. In addition to a built-in CD player, which is compatible with the common CD formats such as audio, WMA and MP3 CDs as well as CD-R and CD-RW, there is also the possibility for wireless connection via Bluetooth and a USB port for the connection to mass storage devices. The receiver not only offers internet radio stations, but also DAB+ and FM stations via the internal or external antenna. By connecting to the home network, up to 40 million songs can be streamed directly via Spotify Connect. The connection with additional hi-fi devices for the home audio system is possible via two AUX inputs and a phono input for connecting a turntable are available on the back.