No.
Say both your amps are playing REALLY loud and drawing 1500W between the two of them. At 220V, thats still less than 7A. Your TV will draw maybe an amp, and the DVD, tuner draw next to nothing, in the order of maybe 100W for both.
Most fuses are 10A for 240V, I assume 220V would be the same. You would really have to be pushing the system to the extreme (and then some) to even come close IMO.
BTW, its not 10A for the entire house, just for that circuit, one of many in your house.