The device was installed quickly, iPhone 4 was found immediately, everything went very smoothly. Something acclimatization period is however necessary for Menu mode. The car radio has very few buttons, which you have to get used to the menu (by multiple assignment of keys) only. Here, the operating manual will help but continue well. If you have these views comes through a control practical and sophisticated before.
The positive aspects of the other reviews I can only agree. Particularly class is the BT speakerphone and iPhone control. Likewise, the car radio can class without large hi-knowledge to be adapted to the car and so has a super sound.
Respect. some of the written disadvantages:
> The switch through the preset radio station with a go button (you do not have the menu). It must be set in the search mode menu only to Auto2.
> Mirroring the displays I do not worse than anderne car radios
> Three different iPhone 4 with iOS5 functioned without problems
But they have one disadvantage:
For audio streaming via Bluetooth, the audio signal is not output from the subwoofer output only through Front / Rear. This was also confirmed in a demand for Kenwood. I can get over this but, as the search functions on BT-Audio are very limited. So I closed the iPhone now but over the original cable into the USB port. Then you have all known search tools and playlists from iPhone.
Conclusion:
The Kenwood offers everything your heart desires and for a very good price. I would buy me at any time.