Namhlanje, ifowuni entsha kunye nePC ziyawashiya amazibuko aneentambo ukuze kuqhagamshelwe ngaphandle kwamacingo.Oku kungenxa yokuba iBluetooth entshaii-headsetsukukhulula kubunzima beengcingo, kwaye udibanise iimpawu ezikuvumela ukuba uphendule iifowuni ngaphandle kokusebenzisa izandla zakho.
Zisebenza njani ii-headphones ezingenazingcingo/zeBluetooth?Ngokusisiseko, ziyafana nezo zineentambo, nangona zisasaza ngeBluetooth endaweni yeengcingo.
Ingaba i-headset isebenza njani?
Ngaphambi kokuba siphendule umbuzo, kufuneka sazi iteknoloji equlethwe zii-headsets ngokubanzi.Injongo ephambili yee-headphones kukusebenza njenge-transducer eguqula amandla ombane (imiqondiso yomsindo) ibe ngamaza omsindo.Abaqhubi bee-headphones ngabaii-transducers.Baguqula iaudiyo ibe sisandi, kwaye ke, izinto ezibalulekileyo ze-headphones zimbini zabaqhubi.
Ii-headphones ezinocingo kunye ne-wireless zisebenza xa i-analog audio signal (i-alternating current) idlula kubaqhubi kwaye ibangela ukunyakaza okulinganayo kwi-diaphragm yabaqhubi.Intshukumo ye-diaphragm ihambisa umoya uvelise amaza omsindo afana nokumila kombane we-AC wesignali yomsindo.
Yintoni iteknoloji yeBluetooth?
Okokuqala kufuneka wazi ukuba yintoni iteknoloji yeBluetooth.Olu qhagamshelo olungenazingcingo lusetyenziselwa ukuhambisa idatha phakathi kwezixhobo ezisisigxina okanye eziphathwayo kumgama omfutshane, kusetyenziswa amaza aphezulu abizwa ngokuba yi-UHF.Ngokukodwa, itekhnoloji yeBluetooth isebenzisa amaza erediyo kuluhlu lwe-2.402 GHz ukuya kwi-2.480 GHz ukuhambisa idatha ngaphandle kwamacingo.Le teknoloji intsonkothile kwaye idibanisa iinkcukacha ezininzi kakhulu.Oku kungenxa yoluhlu olumangalisayo lwezicelo ezisebenzayo.
Zisebenza njani ii-headsets zeBluetooth
I-headset yeBluetooth ifumana iisignali ze-audio ngeteknoloji yeBluetooth.Ukusebenza ngokufanelekileyo ngesixhobo esimanyelwayo, kufuneka zidityaniswe okanye ziqhagamshelwe ngaphandle kwamacingo kwezo zixhobo.
Nje ukuba zibhanqiwe, ii-headphones kunye nesixhobo somsindo senza inethiwekhi ebizwa ngokuba yiPiconet apho isixhobo sinokuthumela ngokufanelekileyo imiqondiso yomsindo kwii-headphones ngeBluetooth.Ngokunjalo, ii-headphones ezinemisebenzi ekrelekrele, ulawulo lwelizwi kunye nokudlala kwakhona, zikwathumela ulwazi kwisixhobo ngenethiwekhi.Emva kokuba isignali ye-audio ithathwe yi-headset ye-Bluetooth receiver, kufuneka idlule kwizinto ezimbini eziphambili ukwenzela ukuba abaqhubi benze umsebenzi wabo.Okokuqala, isignali yomsindo efunyenweyo kufuneka iguqulwe ibe ngumqondiso we-analog.Oku kwenziwa ngeeDAC ezihlanganisiweyo.I-audio ithunyelwa kwi-headphone amplifier ukuzisa isignali kwinqanaba le-voltage enokuqhuba ngokufanelekileyo abaqhubi.
Siyathemba ukuba ngesi sikhokelo silula uya kuba nakho ukuqonda indlela ii-headsets zeBluetooth ezisebenza ngayo.U-Inbertec uyingcali kwi-headset eneentambo kwiminyaka.I-headset yethu yokuqala ye-Inbertec yeBluetooth iyeza kungekudala kwikota yokuqala ka-2023. Nceda ujongewww.inbertec.comiinkcukacha ezithe vetshe.
Ixesha lokuposa: Feb-18-2023
