Tuam Tshoj qhov nqi zoo tshaj plaws ntawm 4-xaim HD 7 Nti Tsev Kev Ruaj Ntseg Yees Duab 4.3 Nti Hoobkas thiab chaw tsim tshuaj paus Pauv nyiaj

Tus nqi zoo tshaj plaws ntawm 4-hlau HD 7 Nti Tsev Ruaj Ntseg Video 4.3 nti featured duab

Tus nqi zoo tshaj plaws ntawm 4-xaim HD 7 Nti Tsev Kev Ruaj Ntseg Yees Duab Lub Viewon 4.3 nti

Cov lus piav qhia luv luv:

Nrog txoj haujlwm ntawm kev hu xov tooj, txhais tes dawb tham-rov qab, qhib los ntawm cov chaw taws teeb tswj.
Duab ntes thiab duab cia yog xaiv tau.
Saib xyuas chaw nres tsheb sab nraum zoov.
Hu rau Contrate Center thaum twg los tau rau kev kub ntxhov.
Cov ntaub ntawv los ntawm Lub Chaw Saib Xyuas Kev Saib Xyuas tuaj yeem tau txais lossis tshem tawm.
Nrog cov ntaub ntawv tshawb muaj nuj nqi.
Tswb ua nuj nqi rau 4 thaj chaw.
Ncua tseg Garrison thiab Arming nrog code.
Teeb tsa Garrison thiab chav tsev ua pob nrog cov lej.
Nrog txoj haujlwm ntawm kev hloov kho qhov ci ntawm daim duab, kho lub ntim thiab xim.
4.3-nti xim ua kua siv lead ua cov zaub mov siv, saib yooj yim.
Kev hu xov tooj ntawm tes, muaj kev nyab xeeb, kev sib txuas lus yooj yim.
Cov chav ua haujlwm video-chaw nres tsheb muaj cov duab tshwj xeeb, muaj kuab heev thiab muaj peev xwm.
Tau txais cov ntaub ntawv, nrog cov ntaub ntawv tshawb nrhiav haujlwm.
Tsis tas li ntawd, kev saib cia thiab cov ntaub ntawv tso tawm yog xaiv tau.
Cov chaw taws teeb tswj teeb chav chaw nres tsheb, rho tawm cov tub rog thiab tub rog hauv thaj chaw tiv thaiv.
Cov chaw deb tshem tawm cov tub rog thiab tub rog.

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Khoom Qhia Qhia

Khoom Ntawv

Peb tau tsom mus rau kev txhim kho cov khoom lag luam thiab QC txoj haujlwm kom paub tseeb tias peb tuaj yeem tuav lub tsev sib tw zoo tshaj plaws hauv 4 nti .3 nti, koj yuav tau txais Tus nqi tsawg tshaj plaws ntawm no. Tsis tas li koj yuav tau txais cov khoom lag luam zoo thiab cov kev pabcuam zoo heev ntawm no! Thov tos kom tau tuav peb!
Peb tau tsom mus rau kev txhim kho raws li cov khoom tswj thiab QC txoj haujlwm kom paub tseeb tias peb tuaj yeem tuav tau zoo tshaj plaws hauv kev sib tw rauTuam Tshoj Intercom system thiab Video Qhov Rooj Tswb, Nrog tag nrho cov kev txhawb nqa no, peb tuaj yeem pab txhua tus neeg siv khoom uas muaj cov khoom lag luam zoo thiab lub sijhawm nrog cov lav. Ua ib lub tuam txhab loj hlob, peb yuav tsis yog qhov zoo tshaj plaws, tab sis peb tau sim ua kom zoo tshaj yog koj tus khub zoo.

Khoom fetures

Kev qhia tshwj xeeb

Yam tseem ceeb	tsis
Kev Ua Haujlwm Voltage:	DC17V ~ 20V
Quiescent fais fab noj:	<20ma
Lub Khomob Ua Haujlwm:	<600mA
Ua haujlwm kub ntau:	0 ° C ~ + 45 ° C
Ua haujlwm av noo ntau yam	45% -95%
Taw qhia:	4 nti cov ntxaij vab tshaus
Kab rov tav daws teeb meem:	CCIR350 Kab
Luam theej duab	Ccir H: 15,625 ± 400Hz V: 47 ± 3Hz

Cov FAQ

1. Kuv tuaj yeem tau txais cov lus hais li cas?
Tso cov lus rau peb nrog koj cov lus thov yuav khoom thiab peb yuav teb koj li ib teev ntawm lub sijhawm ua haujlwm. Thiab koj tuaj yeem tiv tauj peb ncaj qha los ntawm cov neeg saib xyuas kev lag luam lossis lwm yam cuab yeej tam sim hauv koj yooj yim.

2. Kuv puas tuaj yeem tau txais cov qauv los kuaj xyuas qhov zoo?
Peb zoo siab tau muab koj cov qauv rau kev sim. Tso peb cov lus ntawm cov khoom koj xav tau thiab koj qhov chaw nyob. Peb yuav muab cov ncauj lus qhia rau koj, thiab xaiv txoj hauv kev zoo tshaj plaws rau nws.

3. Koj puas yog Hoobkas lossis tuam txhab lag luam?
Peb yog lub Hoobkas thiab nrog kev xa tawm. Nws txhais tau tias Hoobkas + kev ua lag luam.

4. Koj tau txais txiaj ntsig dab tsi?
Peb tsom rau qhov pib teeb tsa rau ntau dua 15yogy, feem ntau ntawm peb cov neeg muas zaub yog cov neeg siv khoom hauv North America, uas yog hais tias peb kuj tau muaj dua 15years OEM kev rau hwm cov hom.

5. Kuv ntseeg koj li cas?
Peb xav txog txoj kev ncaj ncees zoo li lub neej ntawm peb lub tuam txhab, dua li, muaj kev ua lag luam paub los ntawm Alibaba, koj daim ntawv xaj thiab nyiaj yuav tau lees tias.

6. Koj puas tuaj yeem muab cov tshuaj tiv thaiv koj cov khoom?
Yog lawm, peb muab 3-5

Me mem quav naim

Network Cable Video Intercom System (1)
Network Cab video intercom system (2)

Peb tau tsom tau rau kev txhim kho cov khoom lag luam thiab QC txoj haujlwm kom paub tseeb tias peb yuav tuav tau zoo tshaj plaws hauv 4 nti. Tau txais tus nqi qis tshaj ntawm no. Tsis tas li koj yuav tau txais cov khoom lag luam zoo thiab cov kev pabcuam zoo heev ntawm no! Thov tos kom tau tuav peb!
Qhov Zoo Tshaj Plaws NtawmTuam Tshoj Intercom system thiab Video Qhov Rooj Tswb, Nrog tag nrho cov kev txhawb nqa no, peb tuaj yeem pab txhua tus neeg siv khoom uas muaj cov khoom lag luam zoo thiab lub sijhawm nrog cov lav. Ua ib lub tuam txhab loj hlob, peb yuav tsis yog qhov zoo tshaj plaws, tab sis peb tau sim ua kom zoo tshaj yog koj tus khub zoo.