Demu0259k olar ki, bu00fctu00fcn nu00f6v eu015fitmu0259 cihazlaru0131 oxu015far u015fu0259kildu0259 iu015flu0259yir vu0259 fu0259aliyyu0259t gu00f6stu0259rir, baxmayaraq ki, nu0259ticu0259lu0259r hu0259r bir insan u00fcu00e7u00fcn fu0259rqli olmalu0131du0131r.
Eu015fitmu0259 cihazlaru0131 ANALOG vu0259 Du0130Ju0130TAL eu015fitmu0259 aparatlaru0131na ayru0131lu0131r. Analog eu015fitmu0259 cihazlaru0131 xarici su0259slu0259ri tamamilu0259 gu00fcclu0259ndiru0259rku0259n; Ru0259qu0259msal eu015fitmu0259 cihazlaru0131 bir proqram u0259sasu0131nda iu015flu0259yir, su00fczgu0259cdu0259n keu00e7irir vu0259 qulau011fa rahat u00f6tu00fcru0259 bilu0259cu0259k u015fu0259kildu0259 u00f6tu00fcru00fcr. Gu00fcnu00fcmu00fczu00fcn texnologiyasu0131nda ru0259qu0259msal eu015fitmu0259 cihazlaru0131 u00e7ox su00fcru0259tli bir inkiu015faf mu0259rhu0259lu0259sindu0259dir vu0259 istifadu0259u00e7inin mu00fcasir hu0259yatu0131na uyu011fun texnoloji xu00fcsusiyyu0259tlu0259rlu0259 tu0259chiz edilmiu015f, hu0259mu00e7inin hu0259r gu00fcn tu0259qdim olunan yeniliklu0259rlu0259 nitqin daha yaxu015fu0131 fu0259rqlu0259ndirilmu0259sinin u00fcstu00fcnlu00fcklu0259ri mu00f6vcuddur. Eu015fitmu0259 cihazlaru0131 u00fcu00e7 u0259sas hissu0259du0259n ibaru0259tdir: Mikrofon, Gu00fcclu0259ndirici vu0259 Hoparlu00f6r. Mikrofon (lar) xarici mu00fchitdu0259ki su0259slu0259ri alu0131r vu0259 gu00fcclu0259ndiriciyu0259 u00f6tu00fcru00fcr. Gu00fcclu0259ndirici (vu0259 prosessor) bu su0259slu0259rin iu015flu0259nmu0259sindu0259n vu0259 gu00fcclu0259ndirilmu0259sindu0259n mu0259suldur. Nu0259hayu0259t, gu00fcclu0259ndirilmiu015f su0259slu0259r su0259sgu00fcclu0259ndirici vasitu0259si ilu0259 qulau011fa u00f6tu00fcru00fclu00fcr. Su0259slu0259rin qulau011fa u00e7atdu0131ru0131lmasu0131 zamanu0131 mu00fcxtu0259lif materiallar istifadu0259 olunur, qulaq qu0259liblu0259ri, borular vu0259 buynuzlar. Eu015fitmu0259 cihazlaru0131 enerji mu0259nbu0259yi olaraq eu015fitmu0259 cihazu0131 batareyalaru0131nu0131 istifadu0259 edir.