| Subject | English | German |
| tech. | capacitor-input filter | Filter mit Eingangskondensator |
| tech. | choke-input filter | Filter mit Drosseleingang |
| IT, dat.proc. | data input filter | Dateneingabefilter |
| comp., MS | Filter For Input | Filtern nach Eingabe (A technique for filtering records that uses a value or expression you enter to find only records that contain the value or satisfy the expression) |
| tech. | input filter | Vorfilter |
| tech. | input filter | Eingangssiebung |
| commun. | input filter | Vorsatzweiche (CATV) |
| tech. | input filter | Eingangssieb |
| auto. | input filter | Eingangsfilter |
| el. | input line filter | Filter an der Eingangsleitung |