Impact of heads not being pointed straight

[enzom]

Yes, installing behind grille's is not recommended, along with not having them too recessed, so that they have a clear field of view.

This is the ALP manual's recommendation, if they must be installed in a grille ;



Basically, do not install them behind a grille unless you really have too

Thanks, it has a clear view. It is just that if you pulled the grille out and looked down, you would see half of the jammer. But nothing is blocking the front of the jammer