Peb cov khoom sau ntawm cov xov tooj zoo tshaj plaws tso cai rau koj txuas koj lub xov tooj ntau dua lossis fax tshuab rau kev lag luam lossis hauv tsev network ntawm WiFi. Feem ntau cov analog xov tooj adapters (ATAs) zoo ib yam li ib lub router rau cov xov tooj, nrog cov xov tooj ib txwm siv rau koj cov khoom siv thiab ib lub cable los txuas ATA rau koj lub modem lossis lwm yam hardwire rau koj lub lag luam lossis hauv tsev network.
Yog tias koj siv cov cuab yeej no rau kev lag luam thiab xav tau cov txheej txheem kev nyab xeeb zoo, saib tsis pub dhau Grandstream GS-HT802 ntawm Amazon, nrog TLS thiab SRTP tiv thaiv built-in. Txawm li cas los xij, yog tias koj xav tau lub adapter nrog me ntsis kev txav mus los, MagicJack Go tuaj yeem haum rau hauv koj lub hnab ris.
Yog tias koj txhawj xeeb txog kev sib raug zoo nrog koj cov xov tooj hauv xov tooj uas twb muaj lawm, nco ntsoov nyeem peb cov lus qhia rau cov xov tooj uas koj tuaj yeem siv nrog VoIP ua ntej saib peb cov khoom sau ntawm cov xov tooj zoo tshaj plaws.
Zoo tshaj plaws: Ooma Telo
Lub Ooma Telo txuas koj lub xov tooj analog rau hauv Internet ceev ceev, tso cai rau koj ua kom pom tseeb thiab txhim khu kev qha xov tooj los ntawm PureVoice HD thev naus laus zis. Ooma sib koom ua ke ib txwm ua haujlwm xws li lub suab xa ntawv, hu xov tooj tos thiab hu tus ID nrog cov yam ntxwv siab dua. Ib qho ntawm cov yam ntxwv zoo siab tshaj plaws ntawm VoIP router no yog nws kev sib raug zoo nrog qee yam ntawm koj cov khoom siv nyiam, suav nrog Nest li, ntau cov khoom siv smartphone thiab Amazon Echo rau lub suab hu. Ooma cog lus tias yuav xa cov xov tooj meej ntawm xob laim, txawm tias Internet tsis khoom, ua tsaug rau qhov tshwj xeeb compression algorithm uas txo qis bandwidth noj los ntawm 60 feem pua thaum piv rau nws cov neeg sib tw.
Runner-Up, Qhov Zoo Tshaj Plaws: Obihai Obi200
Lwm cov khoom lag luam txhim khu kev qha los ntawm Obihai, Obi200 yog qhov yooj yim me ntsis ntawm Obi202. Tus xov tooj analog adapter no tsuas muaj ib qho chaw nres nkoj xwb tsis yog ob qho uas tuaj yeem pom ntawm Obi202. Thaum qhov no txwv cov xov tooj hu lossis faxes uas koj tuaj yeem ua rau ib zaug xwb, tus qauv yooj yim dua tuaj yeem ua tau zoo rau ib tus neeg xav siv lawv ATA rau kev siv tus kheej nkaus xwb. Cov qauv no kuj ua haujlwm nrog Google Voice thiab muaj tag nrho lwm cov haujlwm, suav nrog T.38 fax, uas yog tus qauv nrog VoIP kev sib txuas.
Best VoiP Functionality: Obihai Obi202
Yog tias koj tab tom nrhiav qhov zoo tshaj plaws ATA uas yuav ua haujlwm rau ob qho tib si tus kheej thiab hauv tsev xav tau, Obi202 yog qhov kev xaiv zoo tshaj. Obi202 txhawb nqa 4 qhov kev pabcuam VoIP thiab muaj ob lub chaw nres nkoj, uas txhais tau hais tias nws tuaj yeem txhawb nqa ob lub xov tooj lossis faxes ib txhij. Qhov system no touts T.38 Real Time Fax dhau IP thiab Lub Suab Zoo Tshaj IP. Nws tuaj yeem txhawb nqa tag nrho koj qhov chaw ua haujlwm hauv tsev xav tau los ntawm kev sib tham hu, hu xov tooj xa mus thiab xa mus, hu tos thiab xa xov. Nws tuaj yeem teeb tsa los ua ke nrog iPhone thiab Android apps thiab nws ua haujlwm nrog Google Voice. Cov khoom no zoo tagnrho rau cov lag luam hauv tsev thiab cov neeg siv ib txwm xav kom txuag nyiaj hauv lawv daim nqi xov tooj los ntawm kev siv VoIP.
Muaj Portable: MagicJack Go
Lwm qhov kev xaiv rau cov neeg siv txaus siab rau ATA uas yuav txo qis tus nqi ntawm kev hu xov tooj hauv zos thiab deb mus rau Tebchaws Meskas thiab Canada yog Magicjack Go. Cov khoom no yooj yim txuas rau koj lub xov tooj hauv tsev thiab kev sib txuas wireless.
Magicjack Go muaj tsawg dua cov yam ntxwv ntxiv dua li lwm cov ATAs, tab sis ib qho tseem ceeb tshaj plaws yog nws qhov kev txav mus los. Qhov hnyav tsuas yog tsib ooj, nws cov qauv tsim tso cai rau koj rub lub Magicjack Go rau hauv koj lub hnab ntim khoom thaum mus ncig thoob ntiaj teb, yog li koj tuaj yeem txuas ntxiv hu xov tooj los ntawm tsev dawb. Magicjack Go yog qhov kev xaiv zoo tshaj plaws rau cov neeg taug kev tsis tu ncua uas xav txuas nrog rov qab mus tsev. Kev teeb tsa yooj yim, yooj yim app thiab tsis muaj nqi txhua hli kuj yog cov yam ntxwv zoo.
Kev Ruaj Ntseg Zoo Tshaj: Grandstream GS-HT802
The Grandstream GS-HT802 yog qhov ntse - thiab ruaj ntseg - kev daws teeb meem rau cov uas tab tom nrhiav txuas lawv cov khoom siv analog rau VoIP network hauv tsev lossis hauv chaw ua haujlwm. Ua nrog Grandstream kev lag luam ua thawj coj SIP ATA / rooj vag thev naus laus zis, GS-HT802 tau nruab nrog ob lub FXS chaw nres nkoj thiab ib qho chaw nres nkoj 10/100Mbps rau kev ceev nrawm thiab kev sib txuas ruaj khov. Thiab nrog TLS thiab SRTP kev ruaj ntseg encryption tsim nyob rau hauv, Grandstream tau teeb tsa los tiv thaiv kev hu xov tooj thiab cov nyiaj tau los ntawm lub sijhawm nws tau pib.
Nrog peb-txoj kev sib tham lub suab kuj tsim nyob rau hauv, Grandstream ntxiv cov yam ntxwv zoo dua qub rau ib puag ncig chaw ua haujlwm, suav nrog kev txhawb nqa rau T.38 faxing rau IP nrog rau ntau hom kev hu xov tooj ID kom tsis txhob tuaj tos cov xov tooj tsis xav tau. Thaum qee qhov kev daws teeb meem VoIP txuas rau Wi-nkaus network, Grandstream xav tau kev sib txuas ncaj qha ntawm ethernet, uas tsim kom muaj kev sib txuas ruaj ntseg dua thiab kev hu xov tooj ruaj khov. Rau kev ruaj ntseg mus sij hawm ntev, Grandstream tuaj yeem hloov kho saum huab cua kom tsis tu ncua kho qhov ruaj ntseg lossis kab kab uas tau pom los ntawm cov chaw tsim khoom.
Peb xaiv sab saum toj rau ATAs yooj yim Ooma Telo. Uas muab txoj hauv kev yooj yim los hloov koj lub xov tooj hauv av rau VoIP, nrog rau suav nrog kev sib raug zoo hauv tsev ntse nrog cov khoom siv xws li Nest thiab Google Tsev. Yog tias Ooma tsis muaj lossis koj tsuas yog nyob hauv khw rau qee yam yooj yim dua, Obihai Obi200 yog qhov khoom sib tw.
lub kaus mom nrhiav hauv Xov Tooj Adapter (ATA)
Compatibility - Ua ntej thiab qhov tseem ceeb, nco ntsoov tias lub xov tooj adapter ua haujlwm nrog koj cov khoom siv uas twb muaj lawm. Qee qhov kev hloov pauv siab kawg kuj tseem ua haujlwm nrog koj cov khoom siv ntse nyiam, suav nrog Nest cov cuab yeej thiab txawm tias Amazon Echo rau lub suab nrov nrov.
Tsev vs. kev lag luam - Koj puas yuav siv koj lub xov tooj VoIP rau tus kheej lossis kev lag luam? Qhov no yuav ua si qhov tseem ceeb hauv hom xov tooj adapter koj xav tau. Yog tias kev siv tus kheej yog koj qhov tseem ceeb, koj tsuas yog xav tau ib qho chaw nres nkoj xwb. Txawm li cas los xij, yog tias koj cia siab tias yuav tsum tau hu xov tooj ntau lossis xa faxes ib txhij, tau txais lub adapter nrog tsawg kawg ob qhov chaw nres nkoj. Lwm cov yam ntxwv tseem ceeb rau lub xov tooj lag luam suav nrog kev hu xov tooj xa mus / hloov pauv thiab xa ntawv suab, yog li ob zaug-kuaj xyuas tias lub adapter muaj qhov zoo li ntawd.
Sound quality - Suab zoo yog ib cheeb tsam uas ib tug landline tseem tshaj ntawm lub xov tooj ntawm tes. Koj yuav pom qhov txawv tam sim ntawd, ua ib yam dab tsi tsis zoo li kev hu los ntawm xyoo 1980s.
