Thank you for your answer.
I drive without T�V til i must have to go there .
But i always want to know if you have any papers for the englisch BSAU.
I have mounted the english cans an they sound very good and are well manufactured stainless stell. The sound is very good but a little bit to loud for german cities .
MTC send me some db-eater. I write when i have them.

Grettings from Germany
Thompson

PS: It was a 4:2 not a 4:1