Home›Browse›Continuous Tone-Coded Squelch System🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsРусский中文EntityQ283919· pop 12· linked from 77 articlesContinuous Tone-Coded Squelch SystemSign in to saveAlso known as CTCSStype of additive noise gateAvailable in 12 languagesEspañolFrançaisDeutschРусскийPortuguêsItalianoCatalanCzechDanishNederlandsPolskivia Wikidata sitelinks · CC0