OPPO HA-2 im Test - mobiler Kopfhörerverstärker mit Referenz-D/A-Wandler

Want to enjoy perfect music on the go? Ideally with your existing smartphone? The HA-2 makes it possible. Thanks to excellent D/A conversion, the HA-2 delivers outstanding, powerful, and crystal-clear sound. Because listening to music on the go drains your phone's battery, the HA-2 can also be used to charge your phone... Find out all the details in the video! Have fun! Test the OPPO at your local HEIMKINORAUM: http://www.heimkinoraum.de/standorte Or order online: http://www.heimkinoraum.de Follow us on Facebook:   / heimkinoraum