Tuam Tshoj GSM Ntau Tsev Neeg Nyob Sab Nraum Chav Whit 4G App Hoobkas thiab Chaw tsim tshuaj paus

GSM Ntau Tsev Neeg Nyob Sab Nraum Chav Tsev Whit 4G App

Cov lus piav qhia luv luv:

4g Digital GSM Intercom txhawb nqa cov khoom siv zoo, cov cuab yeej txhawb ntau qhov rooj qhib cov kev daws, lossis hu rau hauv qhib lub qhov rooj. Nrog lub keypad rau kev nkag ntawm kev nkag ntawm kev nkag mus ntawm cov password uas nws tso cai rau kev teeb tsa ntau yam nrog rau kev nkag mus tswj thiab lub qhov rooj nkag. Lub vaj huam sib luag yog ua los ntawm Auminum alloy thiab cov khoom lag luam yog tsim nrog cov nyees zoo thiab ruaj khov khawm thiab cov dej tiv taus microphone.

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Khoom Qhia Qhia

Khoom Ntawv

Peb cia siab rau kev xav txog kev xav, kom paub meej txog peb cov neeg ua haujlwm sab hauv Whit 4g app, peb, nrog kev ntseeg siab thiab muaj siab npaj rau koj Nrog cov tuam txhab zoo tshaj plaws thiab kev sib tsoo nrog koj los tsim cov dazzling tom ntej.
Peb cia siab rau kev xav txog kev xav, kom muaj kev sib tham tas li ntawm peb cov neeg ua haujlwm ncaj qha rau sab hauv peb txoj kev vam meej rauAc Charger thiab EV Charger, Peb lub tuam txhab txiav txim siab tias muag tsis yog kom tau txais txiaj ntsig tab sis tseem nrov kab lis kev cai ntawm peb lub tuam txhab rau lub ntiaj teb. Yog li peb tau ua haujlwm nyuaj los muab kev pabcuam rau koj tag nrho thiab txaus siab muab koj tus nqi sib tw tshaj plaws hauv kev ua lag luam

Khoom Piav Qhia

Nta Nta
Cov. 0 suab nrov super suab ntshiab
Cov. 1 vib nas this ultra nrawm dialing, tsis tos

4G 3G 2G 2G GSM Intercom System Ua Haujlwm Voltee Cov xwm txheej
Cov. Txawb xov tooj ntawm tes yuav tsum txhawb volte
Cov. SIM Daim npav txhawb voltue thiab yuav tsum tau nrog tus kws khomob telecomp
Cov. Intercom System Qauv muaj kev txhawb nqa cov cab kuj

4g Video Incloms Siv Daim Ntawv Qhia Sim nrog cov kev pabcuam hosted kom xa video hu rau cov xov tooj ntawm tes, ntsiav tshuaj, thiab IP cov ntawv video.
3g / 4G LTE INTERCOMS ua tau zoo heev vim lawv tsis txuas nrog cov xov tooj ntawm cable, cov chaw taws teeb uas tau tshem tawm qhov chaw uas tsis zoo, thiab kev teeb tsa qhov twg cabling yog tsis tau lossis kim dhau rau nruab.
Peb muab qee qhov huab cua hnyav tshaj plaws-tiv taus thiab vandal-pov thawj 3g / 4g LTE Intercoms rau tag nrho-huab cua sab nraum zoov cov ntawv thov.

Khoom fetures

Kev qhia tshwj xeeb

Vaj huam sib luag	Alum
Xim	Nyiaj
Lub koob thaij duab	Cmos; 2m pixels
Qho kaj	Lub Teeb Dawb
Daim thi viv	3.5-nti LCD
Khawm Hom	Neeg Kho Tshuab Pushbutton
Peev xwm ntawm daim npav	≤4000 PCS
Tus hais lus	8ω, 1.0W / 2.0W
Microphone	-56db
Kev Txhawb Nqa Fais Fab	Ac12v
Qhov rooj khawm	Ev
Xuas Kev Tiv Thaiv Kev Tivum	≤4.5W
Max Kev Siv Hluav Taws Xob	≤9W
Tsev hauj lwm kub	-40 ° C ~ + 50 ° C
Cia kub	-40 ° C ~ + + ° C
Ua Haujlwm Av Av	10 ~ 90% rh
Tus IP qib	Ntawv ip54
Kev sib tshuam	Lub hwj chim hauv; Lub qhov rooj tso tawm; Qhov rooj qhib ntes; VAJ ROOJ CUA;
Kev muab cia	Embedded / Hlau Rooj vag
Dimension (mm)	115 * 334 * 50
Ua haujlwm tam sim no	A CENT500MA
Qho rooj nkag	IC daim npav (13.56MHz), daim npav ID (125kHz), tus lej PIN
GSM / 3G module	Ceeterion / Simcom
GSM / 3G Zaus	LTE FDD: B2 / B4 / B12 WCDMA: B2 / B4 / B5
Audio SNR	≥25db
Suab distortion	PCT10%

Me mem quav naim

Gsm Video Intercom System (1)
GSM Video Intercom System (2)
GSM Video Intercom system (3) Peb cia siab rau kev xav txog kev xav, kom muaj kev pabcuam sim nrog cov ntaub ntawv SIM NO Ua tau zoo heev vim tias lawv tsis txuas nrog cov xov hlau / cocles li tshem tawm cov vaj tse rau cov cuab yeej cuab tam rau cov cuab yeej cuab tam, thiab kev teeb tsa qhov twg cabling tsis tau los yog kim heev rau nruab. Lub 4G GSM Video Intertern Cov haujlwm tseem ceeb yog cov yeeb yaj kiab video, qhib qhov rooj (PIN Code, app, QR Code), thiab Portrait Nrhiav Kom Xwb. Lub Walkie-Talkie tau nkag mus nkag thiab cov neeg siv nkag mus nkag. Cov cuab yeej muaj cov vaj huam sib luag txhuas nrog IP54 txaws-pov thawj. SS1912 4 Gug qhov rooj Intercom intercom tuaj yeem siv rau hauv cov tsev laus, cov tsev elevator, chaw ua si lossis chaw ua si tsheb.