1. Umehluko phakathi komsindo wethiyetha yasekhaya nesipikha somculo ukuthi iziteshi zokusekela zezipikha ezimbili ezahlukene zihlukile. Ngokuphathelene nomsebenzi, isipikha sohlobo lwethiyetha yasekhaya sisekela uhlelo lweziteshi eziningi, olungaxazulula futhi luhlangabezane nezidingo zezinhlobo eziningi zemisindo ezungezile njalo njalo. Isipikha somculo sihloselwe ngokukhethekile umsebenzi wendawo, ngakho-ke kukhona umehluko phakathi kwezipikha ezimbili.

7.1 Uhlelo Lwezipikha Ze-Cinema Ezizimele

2. Izipikha ezimbili ezahlukene zinezixhumi ezihlukene. Izipikha ezisetshenziswa ezinkundleni zemidlalo yasekhaya ziyizixhumi ze-fiber-optic kanye ne-coaxial. Izipikha zomculo azinalo lolu xhumano, kodwa zisetshenziselwa kuphela izixhumi ezisebenza kahle zokucula. Kodwa-ke, uhlobo lwesipikha semidlalo yasekhaya kumele lucabangele izidingo zokusakaza zamafilimu ahlukahlukene, ngakho-ke izipikha ezimbili zihlukile ngokwezixhumi ezihlukene.

Isikhulumi Esibanzi Esingu-12-intshi

3. Amandla ezikhulumi ezimbili ahlukile. Amandla esikhulumi semidlalo yaseshashalazini yasekhaya mancane ngoba anele futhi ukuhlangabezana nezidingo zokusetshenziswa kwemidlalo yaseshashalazini yasekhaya. Kodwa-ke, isikhulumi se-KTV sihlukile. Kumele sibe namandla aphezulu ukuze sihlangabezane nezidingo zendawo ye-KTV, ngakho amandla ezikhulumi ezimbili ahlukile kakhulu.