Airplay and Marantz SR7005
Last week I bought a Marantz Amplifier SR7005 and upgraded it to Airplay.
The Marantz needs a network connection and connected it to my wireless network trough the Airport Express (cannot bring the Ethernet cable to the router directly since it's four meters away, that's why I decided to use the Airport Express).
My goal is to listen the music from the iMac to the Marantz through Airplay and control everything with the Remote App on the iPhone.
Everything works fine for two-three minutes and then the iMac disconnects and Airplay is no longer working.
I restart iTunes but the Marantz is no more "visible" in the list of available Airplay devices on iTunes...
It rebecomes visible when I restart completely the Airport Express and I set it up again from zero; then it works for two-three minutes again and then crash...
I tried by deactivating Airtunes in Airport Express, deactivating any application that could create confusion but still not solving the problem. All devices are upgraded to the last version available.
The Marantz amplifier remains on the network (in fact I can still see my iMac on the Media Server available) but cannot use Airplay.
Anyone can help me? Thanks a lot in advance.
Airport Express-OTHER, Mac OS X (10.6.7), Marantz SR7005