The delivery arrived very quickly at home, the processing of the receiver was good, the remote control also ran flawlessly and from a relatively long distance. On the one hand, the angle from which you have to point the remote at the device very small, quite "waving of" result has, on the other hand the channel assignments is extremely arbitrary and disruptive and, thanks to the non-existent manual, read only after another Amazon commentary ever Modifiable! In addition one could ignore without problems with this low price, however, I have here given only one star because the receiver had given up the ghost after a day of normal use. After I had everything set up by protracted Requests finally, I wanted to test how the receiver behaves when you separate it from the power, as I like to switch off the entire system via a toggle switch on the multiple outlet. However, that was the start screen an error by Wiederumlegens the switch only appeared without any reaction, there was no menu selections and no response to the remote control, turn off even stopped going. Since there is not even a reset button on the unit itself, I could not solve the problem and have the receiver unfortunately sent back. There do not seem to have any such problems with this device, but a lot of the buyers and reviews writers seem to have similar problems, therefore I advise to it to prepare the receiver to have to return again, if you want to take the risk of buying at all.