Tuam Tshoj Tus Neeg Muab Khoom Txhim khu kev qha Smart Video Doorphone System Ring Doorbell Intercom Sab Nraum Zoov Daim Ntawv Thov Wired Connectivity Hoobkas thiab Chaw Tsim Khoom

Tus Neeg Muag Khoom Txhim khu kev qha Smart Video Doorphone System Ring Doorbell Intercom Sab Nraum Zoov Daim Ntawv Thov Wired Connectivity Featured Duab

Tus Neeg Muag Khoom Txhim khu kev qha Ntse Video Doorphone System Ring Doorbell Intercom Sab Nraum Zoov Daim Ntawv Thov Wired Connectivity

Kev Piav Qhia Luv:

4G Digital GSM intercom txhawb VoLTE HD lub suab hu zoo, lub cuab yeej txhawb ntau yam kev daws teeb meem qhib qhov rooj, tuaj yeem qhib qhov rooj nrog lo lus zais, lossis hu rau hauv kom qhib qhov rooj. Nrog lub keypad ua ke rau kev nkag los ntawm lo lus zais nws tso cai rau kev teeb tsa ntau yam txog kev tswj kev nkag thiab nkag qhov rooj. Lub vaj huam sib luag yog ua los ntawm Aluminium alloy thiab cov khoom yog tsim los ntawm cov nyees khawm zoo thiab ruaj khov thiab lub tso suab thiab microphone tiv taus dej.

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Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

Peb kuj tau tsom mus rau kev txhim kho cov khoom tswj hwm thiab QC txoj kev kom peb tuaj yeem khaws cia qhov zoo kawg nkaus hauv kev lag luam sib tw rau Kev Txhim Kho Tus Neeg Muag Khoom Ntse Video Doorphone System Ring Doorbell Intercom Sab Nraum Zoov Daim Ntawv Thov Wired Connectivity, Peb zoo siab tos txais txhua tus neeg siv khoom xav tiv tauj peb kom paub ntau ntxiv.
Peb kuj tau tsom mus rau kev txhim kho cov khoom tswj hwm thiab QC txoj kev kom peb thiaj li khaws tau qhov zoo tshaj plaws hauv kev lag luam sib tw heev, muab cov khoom zoo, kev pabcuam zoo, cov nqi sib tw thiab kev xa khoom sai. Peb cov khoom muag tau zoo hauv kev lag luam hauv tsev thiab txawv teb chaws. Peb lub tuam txhab tab tom sim ua ib tus neeg muag khoom tseem ceeb hauv Suav teb.

Kev piav qhia txog khoom

Cov yam ntxwv ntawm VoLTE
. 0 suab nrov super meej suab zoo
. Hu xov tooj sai heev hauv 1 vib nas this, tsis tas tos

4G 3G 2G GSM intercom system ua rau VoLTE muaj peev xwm ua haujlwm tau
Xov tooj ntawm tes yuav tsum txhawb nqa VoLTE
Daim npav SIM txhawb nqa VoLTE thiab yuav tsum tau nrog tus neeg muab kev pabcuam telecom.
. Intercom system module muaj kev txhawb nqa carrier

4G Video intercoms siv daim npav sim ntaub ntawv los txuas nrog cov kev pabcuam hosted los xa cov video hu rau cov apps ntawm xov tooj ntawm tes, ntsiav tshuaj, thiab IP video xov tooj.
3G / 4G LTE Intercoms ua tau zoo heev vim lawv tsis txuas nrog cov xov hlau / cables yog li tshem tawm qhov ua tau ntawm kev tawg los ntawm cov cable faults thiab yog qhov kev daws teeb meem zoo tshaj plaws rau Heritage Buildings, Deb chaw, thiab kev teeb tsa qhov twg cabling tsis yooj yim lossis kim heev rau kev teeb tsa.
Peb muab qee cov intercoms 3G/ 4G LTE uas tiv taus huab cua thiab tiv taus kev ua phem tshaj plaws rau kev siv sab nraum zoov txhua lub caij nyoog.

Cov yam ntxwv ntawm cov khoom

Cov Lus Qhia Tshwj Xeeb

Vaj huam sib luag pem hauv ntej	Alum
Xim	Nyiaj
Lub Koob Yees Duab	CMOS; 2M Pixels
Lub teeb	Lub Teeb Dawb
Kev tshuaj ntsuam	3.5-nti LCD
Hom khawm	Khawm nias tshuab
Peev Xwm ntawm Daim Npav	≤4000 daim
Tus neeg hais lus	8Ω, 1.0W/2.0W
Lub microphone	-56dB
Kev txhawb nqa fais fab	AC12V
Khawm Qhov Rooj	Kev txhawb nqa
Kev Siv Hluav Taws Xob Standby	≤4.5W
Kev Siv Hluav Taws Xob Siab Tshaj Plaws	≤9W
Kub Ua Haujlwm	-40°C ~ +50°C
Kub Cia Khoom	-40°C ~ +60°C
Ua Haujlwm Av noo	10 ~ 90% RH
Qib IP	IP54
Kev Sib Txuas Lus	Fais fab nkag; Khawm tso qhov rooj; Lub qhov rooj qhib ntes; Chaw nres nkoj video;
Kev teeb tsa	Rooj vag uas muaj hlau/txheej txheem
Qhov Loj (hli)	115 * 334 * 50
Ua Haujlwm Tam Sim No	≤500mA
Qhov Rooj Nkag	Daim npav IC (13.56MHz), daim npav ID (125kHz), tus lej PIN
GSM / 3G Module	Cinterion / Simcom
GSM / 3G Zaus	LTE FDD: B2/B4/B12 WCDMA: B2/B4/B5
Suab SNR	≥25dB
Kev cuam tshuam suab	≤10%

Kev Qhia Txog

GSM Video Intercom System (1)
GSM Video Intercom System (2)
GSM Video Intercom System (3) Peb kuj tau tsom mus rau kev txhim kho cov khoom tswj hwm thiab QC txoj kev kom peb tuaj yeem khaws cia qhov zoo kawg nkaus hauv kev lag luam sib tw rau Kev Txhim Kho Tus Neeg Muag Khoom Ntse Video Doorphone System Ring Doorbell Intercom Sab Nraum Zoov Daim Ntawv Thov Wired Connectivity, Peb zoo siab tos txais txhua tus neeg siv khoom xav tiv tauj peb kom paub ntau ntxiv.
Tus Neeg Muag Khoom Txhim Khu Kev Ntshaw Xov Tooj Qhov Rooj Video thiab 2 Hlau Video Qhov Rooj Xov Tooj, Muab Cov Khoom Zoo, Kev Pabcuam Zoo, Cov Nqi Sib Tw thiab Kev Xa Khoom Sai. Peb cov khoom muag tau zoo hauv kev lag luam hauv tsev thiab txawv teb chaws. Peb lub tuam txhab tab tom sim ua ib tus neeg muag khoom tseem ceeb hauv Suav teb.