The impression of the goods is nice but the goods are only partially functional defects are in the electronic part of the failures I sent two complaints in the first did not light up the display they sent me a new piece and after plugging it went about 5 minutes and dropped out after a while after about 3 minutes again turned on but the input and output signal did not work 3 times I turned it off and after 10 minutes turned it on lit up the display but the sound is nowhere neither input nor output.I think that the whole series that was imported to us will be trashed but I think it's just me another piece I didn't want anymore .MUZIKER for this can't they get it from abroad packed and zapecatene and the customer gets zapecatene piece in his hands Sincerely Melich Ján Žiar nad Hronom