Ua lub luag haujlwm tag nrho kom txaus siab rau txhua qhov kev xav tau ntawm peb cov neeg yuav khoom; tau txais kev nce qib txuas ntxiv los ntawm kev txhawb nqa kev nce qib ntawm peb cov neeg siv khoom; grow to be the final permanent cooperative partner of clients and maximize the interests of purchasers for Discount Price Multi-Function Smart Video Doorphone with Rain Cover Doorbell Remote Unlock for Apartment, Peb tam sim no nrhiav rau pem hauv ntej kom muaj kev koom tes loj dua nrog cov neeg yuav khoom txawv teb chaws vam khom rau kev sib nrig sib khoom plig. Yog tias koj txaus siab rau yuav luag txhua yam ntawm peb cov kev daws teeb meem, nco ntsoov tuaj xav tias tsis muaj nqi hu rau peb kom paub meej ntxiv.
Ua lub luag haujlwm tag nrho kom txaus siab rau txhua qhov kev xav tau ntawm peb cov neeg yuav khoom; tau txais kev nce qib txuas ntxiv los ntawm kev txhawb nqa kev nce qib ntawm peb cov neeg siv khoom; loj hlob los ua tus neeg koom tes zaum kawg ntawm cov neeg siv khoom thiab ua kom muaj kev txaus siab ntawm cov neeg yuav khoom, Lub tuam txhab muaj cov lag luam txawv teb chaws, uas yog Alibaba, Globalsources, Ntiaj Teb Kev Ua Lag Luam, Ua hauv Suav teb. "XinGuangYang" HID cov khoom lag luam muag zoo heev hauv Tebchaws Europe, Amelikas, Middle East thiab lwm thaj chaw ntau dua 30 lub tebchaws.
Vaj Huam Sib Luag Khoom | Alum + PMMA |
Xim | Nyiaj |
Tsom xam | 1/3 "CMOS |
Lens | 120 degree wide-angle |
Teeb | Lub teeb dawb |
Screen | 3.5-nti LCD npo |
Hom khawm | Mechanical Pushbutton |
Peev xwm ntawm daim npav | ≤ 80,00 pcs |
Hais lus | 8Ω, 1.5W / 2.0W |
Microphone | -56dB |
Kev txhawb zog | DC 18 ~ 20V |
Qhov rooj khawm | Txhawb nqa |
Kev siv hluav taws xob Standby | <30mA |
Kev siv hluav taws xob Max | <300mA |
Ua haujlwm kub | -30 ° C ~ + 50 ° C |
Cia Kub | -30 ° C ~ + 60 ° C |
Ua haujlwm av noo | 10 ~ 90% RH |
Interface | Fais fab hauv; Qhov rooj tso khawm; RJ45, Relay tawm |
Kev teeb tsa | Embedded / Nto mounting |
Qhov Loj (mm) | 115 * 334 * 50 |
Ua haujlwm Voltage | DC18V ± 10% |
Ua hauj lwm tam sim no | ≤ 500mA |
IC card | Txhawb nqa |
Infrared diode | Nruab |
Video tawm | 1 vp 75 awm |
Ua lub luag haujlwm tag nrho kom txaus siab rau txhua qhov kev xav tau ntawm peb cov neeg yuav khoom; tau txais kev nce qib txuas ntxiv los ntawm kev txhawb nqa kev nce qib ntawm peb cov neeg siv khoom; grow to be the final permanent cooperative partner of clients and maximize the interests of purchasers for Discount Price Multi-Function Smart Video Doorphone with Rain Cover Doorbell Remote Unlock for Apartment, Peb tam sim no nrhiav rau pem hauv ntej kom muaj kev koom tes loj dua nrog cov neeg yuav khoom txawv teb chaws vam khom rau kev sib nrig sib khoom plig. Yog tias koj txaus siab rau yuav luag txhua yam ntawm peb cov kev daws teeb meem, nco ntsoov tuaj xav tias tsis muaj nqi hu rau peb kom paub meej ntxiv.
Luv nqi Video Door Phone thiab 2 Wire Video Doorphone, Lub tuam txhab muaj cov lej ntawm kev lag luam txawv teb chaws, cov khoom muag muag zoo heev hauv Tebchaws Europe, Amelikas, Middle East thiab lwm thaj tsam ntau tshaj 30 lub teb chaws.