Said in advance: Before the installation, it is advisable, foam rubber or the like between the jaws zubefestigen (as mentioned in other reviews), because otherwise emfindliche surfaces zerkratz! Since I am tenant and have only analog cable connection, which is now out, I opted for Satempfang.Glücklicherweise I had all the necessary components in the cellar! Mount and bowl mounted, connect cables and what is important in a rented apartment, to use a Fensterdurchführung ! Why am I writing this review only now, has tested only one reason! Commodity first and then evaluate! Highly picures and justly 5 ***** fully deserved!