"doppelfilter" in English Doppelfilter {m} constant-k filter Doppelfilter {m pl} constant-k filters Detailed translations for "doppelfilter" der Doppelfilter{masculine} Doppelfilter(also: Doppelsieb) constant-k filter Doppelfilter{masculine plural} Doppelfilter(also: Doppelsiebe) constant-k filters