[Juergen Baumann] "There is no Audio coming out of the AJA although i have set up everything (I hope) in FCP to get it to work."
how is your audio connected to the deck? the 1800 is analog only so have you set the correct easy setup for your project and configured the Kona control panel ( found in your applications folder?)
gary adcock
Studio37
HD & Film Consultation
Post and Production Workflows for the Digitally Inclined
Chicago, IL
http://blogs.creativecow.net/24640
http://library.creativecow.net/articles/adcock_gary/AJAIOHD.php