Cov khoom siv wireless txuas tau ntau dua thiab nrov dua. Nws yog qhov kev xaiv zoo tshaj plaws yog tias koj tsis xav ua kom ntxhov nrog cov xaim tangled. Tab sis dab tsi yog qhov zoo rau wireless nas thiab cov twj remote controls tsis zoo rau qee yam tseem ceeb li suab. Kev hlub nkauj tseeb yeej ib txwm txhawj xeeb txog lub suab zoo. Tsab ntawv xov xwm no tau txheeb tawm qhov zoo thiab kev pom zoo ntawm kev yuav lub wireless pob ntseg.
Cov Lus Qhia
Kauj ruam 1
Muaj peb yam ntawm lub mloog pob ntseg wireless:
- Infrared. Kev sib txuas lus ntawm no ua haujlwm zoo li TV tswj chaw taws teeb.
- BlueTooth, haum rau cia txhua lub xov tooj ntawm tes: smartphone lossis ntsiav tshuaj.
- WI-nkaus - lub mloog pob ntseg wireless.
Kauj ruam 2
Lub ntsiab ntxiv ntawm lub pob ntseg wireless yog qhov tsis muaj cov xov hlau. Qhov ntau nyob ntawm lub system. Lub mloog pob ntseg ntawm Wi-nkaus muaj qhov ntev tshaj plaws. Txawm hais tias cov phab ntsa nruab nrab ntawm cov suab thiab cov neeg mloog tsis cuam tshuam nrog lawv cov haujlwm. Infrared wireless pob ntseg pob ntseg yog qhov pheej yig tshaj plaws, tab sis xav tau ncaj qha, tsis tham txog kev sib txuas lus nrog lub transmitter.
Kauj ruam 3
Lub wireless pob ntseg wireless los yuav yog nyob ntawm koj cov peev nyiaj thiab cwj pwm ntawm lub suab zoo.
- Connoisseurs ntawm cov yas suab zoo, nyiam suab paj nruag, yuav tsum tau xaiv lub mloog pob ntseg uas ua haujlwm ntawm qhov zaus ntawm 2.4-5 GHz. Cov no muab cov suab zoo tshaj plaws. Xim yuav tsum tau them rau qhov sau ntawm tus neeg tuaj yeem. Cov ntaub ntawv zoo yog 20 Hz - 20,000 kHz, tab sis cov khoom siv ntawd raug nqi $ 70 thiab siab dua. Nws yog qhov kev xaiv zoo tshaj plaws rau cov khoom siv txawm nyob hauv qeb hi-fi.
- Rau cov neeg uas siv ntau lub sijhawm ntawm lub subway nrog lawv cov smartphones, qhov kev xaiv ntse yog BlueTooth lub mloog pob ntseg. Lub roj teeb muaj peev xwm kuj tsim nyog xav txog. Qhov siab ntau nws yog, ntev dua koj tuaj yeem mloog suab paj nruag. Tus nqi ntawm cov kev daws teeb meem ntawm cov khoom zoo tuaj yeem yog los ntawm $ 50 thiab ntau dua. BlueTooth lub mloog pob ntseg tsis tas yuav muaj cov khoom sib txuas ntxiv: cov nti tau muab tso rau hauv lub xov tooj ntawm lub xov tooj thiab lub mloog pob ntseg.
- IR headphones twb dhau qhov qub lawm. Lub ntsiab tseem ceeb yog qhov yuav tsum tau nyob hauv kab ntawm kev pom nrog lub tshuab xa pa. Cov neeg, dev, menyuam yaus khiav ntawm koj thiab cov chaw yuav cuam tshuam loj heev rau koj kev ua haujlwm. Lawv tuaj yeem pom zoo rau kev yuav tsuas yog thaum cov peev nyiaj tsis txaus.
Kauj ruam 4
Koj yuav tsum yuav lub mloog pob ntseg wireless?
Muaj tseeb suab connoisseurs yuav tsum sim lawv cov qauv xaiv ntawm lub mloog pob ntseg wireless hauv khw yuav ntsuam xyuas lub suab zoo ua ntej kev yuav khoom.
Thiab cov kiv cua ntawm cov khoom siv xov tooj txawb tuaj yeem pom zoo BlueTooth lub mloog pob ntseg. Nyob hauv kab subway, lub suab zoo tsis yog ib qho tseem ceeb. Thiab cov xov hlau ntawm lub mloog pob ntseg zoo nkauj yeej ib txwm tsis meej pem thiab lub tsho sib txuas ntawm lub sib npaug, yog li qhov kev xaiv pom tseeb.
