The unit is in my gym, about 3 meters from the window. Unfortunately, I get noise-free pure (it only 5 useful to my taste) otherwise expected, but I did with the fairly small antenna only 8 Raidiosender. MP3 Player function does the job. Especially positive was the sound of the two speakers. Really nice, I find that a remote control with good coverage is because I between Radio / MP3 Player back and herwechsele while I'm usually on the elliptical machine. The alarms I can not say anything because I use the device only as a radio / MP3 player. Conclusion: For the money, the power is in my view top. 5 Stars!