The multi-switch is clearly labeled, so that the connections can be flawlessly connected to the Quatro LNB. The built-in amplifier enables perfect reception of all television signals over up to 20 m long Koaxilkabel in the house, even when all 8 potential beneficiaries. The reaction rate is so high that it no longer takes switching true. Sound and image are of the highest quality, even in HD reception. If the multi-switch also Duch holds over long operating time, then that's an excellent product.