1089/2012 - ‘multi-switch’) in a housing with dimensions of approximately 26 × 12 × 7 cm, equipped with the following interfaces: - four intermediate frequency inputs with level adjuster for low noise block (LNB) down-converters, - one input with level adjuster for terrestrial TV aerials, four outputs for connection of satellite receivers. It has a built-in amplifier for compensating cable loss. The apparatus is designed for use in multi-subscriber systems for television reception via satellite, such as ‘qu - The Trade Hub