Cov kab xev xaim yog ib hom ntawv ci hlau lossis ntaub qhwv nrog cov nplaum ua tau zoo. Nws cov nplaum ua hluav taws xob thiab cov khoom siv hluav taws xob tsim ua tiav tus neeg xyuas pib, uas tuaj yeem txuas nrog rau txhua qhov hlau kom ua tiav hluav taws xob ncej thiab hluav taws xob kaw ntawm qhov khoob. Cov kab xev xaim yog ib qho khoom siv tau yooj yim thiab tiv thaiv tau yooj yim. Nws yog siv los kaw cov pob qij txha ntawm EMI chav tiv thaiv, lub plhaub thiab cov cuab yeej siv hluav taws xob, cua txuas rau kev tiv thaiv, muab kev ruaj ntseg rau hauv av, thiab muab hluav taws xob tiv tauj rau cov chaw uas tsis tuaj yeem txuas tau.
Daim kab xev daim kab xev sib txuas ua ke tiv thaiv kev ua tau zoo ntawm cov ntaub ua hluav taws xob thiab daim kab xev mos Nws muaj cov yam ntxwv ntawm kev haum, thiab nws muaj cov yam ntxwv ntawm kev ua kom pom kev zoo, ua kom tuab thiab ua kom ntev. Nws tseem muaj qhov tiv thaiv zoo nyob rau hauv kev sib txhuam muaj zog thiab ib puag ncig muaj kev cuam tshuam. Nws yog cov khoom siv tiv thaiv zoo thiab muaj ntau yam kev siv. Cov kab xev sib txuas ua ke hloov pauv ntawm daim ntaub thiab qhov ua tau zoo ntawm cov xov hluav taws xob, ua rau nws siv dav hauv ntau yam khoom siv hluav taws xob xws li TV TV ntshav, kua siv lead ua kua qhia, xov tooj ntawm tes, khoos phis tawj laptop, khoos phis tawj desktop, PDAs, MP3, MP4, thiab lwm yam.
