The installation ran without any problems using the supplied wiring harness. Only an antenna adapter ISO to DIN I needed, as I found out then. The frame clamp into the slot mating cable according to the instructions - done. I was surprised that it goes so fast. After some setting work of the sound is absolutely convincing, per input, a custom equalizer set. The menu navigation is also simple after some practice. The often criticized handover the radio is actually very simple. In radio mode, press the knob down once and you are immediately in the station list. The folder and track lists for operation with SD card go in order. The video function I have ever tasted ("mice cinema"), but looks really good (with DIVX encoded), and the sound on the music system like in the movies. Overall, there are a plethora of technically sound settings (eg Loudness and extra bass boost yet). There is also a function of separating the bass frequencies (adjustable), to then spend only subwoofer. And great is the adjustment of colors (display and keypad illumination), there's really any color there.
Shortcomings that are noticed: When language no German can be adjusted, but only English (me störts not) and there after turn in SD mode (16GB - map) for a relatively long "perceived" waiting time to music from the speakers comes , I have not measured, but there are at least 10 seconds. And then there's the (virtually non-existent) anti-theft device, which should be guaranteed just by detaching the control panel. Dear people of Pioneer, that's really the day before yesterday!
All in all -> strong buy recommendation!
