have now tested the wireless radio intensively and unfortunately have to say that it has some shortcomings.
(Insert the mains plug) 1. Only the 3rd restart the unit was started correctly and launched the search operation to the network.
2. The connection to the router (Fritzbox 7312) though could initially be set up easily, but broke again together after 1-2 minutes and only a restart of WLAN radios caused a remedy. SSID fixed radio channel / automatic setting of the channel, SSID displayed / hidden, fixed IP allocation, dynamic IP assignment, etc. In addition, the automatic Netzwerkkofiguration was also on the wireless radio: To ensure that this is due to the router, all setting variants have been tried DHCP off and all parameters are set manually, unfortunately without success.
3. Unfortunately, the sound quality, which has already been criticized by some here is really disappointing, although I had no high demands on a device with 1.5 W RMS Minibox, shame. Especially in the lower frequency range much noise is at a low to medium loud settings, which is otherwise known only from imprecise set analogue channels.
Conclusion: Can the wireless radio not recommend it and send it back, so only 1 star.