Home›Browse›Intermediate-Frequency (IF) amplifier🌐EnglishEnglishРусскийفارسیEntityQ4477694· pop 7· linked from 10 articlesIntermediate-Frequency (IF) amplifierSign in to saveamplifier stage used to raise signal levels in radio and television receiversAvailable in 6 languagesРусскийCzechEstonianHungarianفارسیvia Wikidata sitelinks · CC0