🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoPortuguêsTürkçeРусскийالعربيةفارسی한국어中文日本語EntityQ238612· pop 18· linked from 522 articles5.1 surround soundsound systems that use 5 speakers and one subwooferAvailable in 18 languagesEspañolFrançaisDeutsch中文PortuguêsItalianoالعربيةBahasa IndonesiaBulgarianCatalanCzechConnectionsSony Dynamic Digital SoundEntityFrancis Ford CoppolaEntityCategoriesConsumer electronicsHigh-definition televisionSurround soundUltra-high-definition television