Peb feem ntau ntseeg tias ib tus cwj pwm txiav txim siab cov khoom zoo tshaj plaws, cov ntsiab lus txiav txim siab cov khoom lag luam zoo, nrog rau qhov tseeb, ua tau zoo thiab cov tswv yim pab pawg ntsuj plig rau Kev Pab OEM Doorphone-Video Qhov Rooj Xov Tooj Villa Cov Khoom Siv, Peb tau ua siab dawb tos ntsoov rau koom tes nrog cov neeg yuav khoom thoob plaws lub ntiaj teb. Peb ntseeg tias peb tuaj yeem txaus siab rau koj. Peb kuj zoo siab tos txais cov neeg tuaj yeem mus rau peb lub tuam txhab thiab yuav peb cov khoom.
Peb feem ntau ntseeg tias ib tus cwj pwm txiav txim siab cov khoom zoo tshaj plaws, cov ntsiab lus txiav txim siab cov khoom 'zoo, nrog rau qhov tseeb, ua haujlwm tau zoo thiab pab pawg neeg lub siab rauTuam Tshoj 4 Hlau Sab Hauv Tsev thiab 4 Hlau Saib, Zoo siab txais tos tuaj xyuas peb lub tuam txhab, Hoobkas thiab peb chav ua yeeb yam uas nthuav tawm ntau yam khoom uas yuav ua tau raws li koj qhov kev cia siab. Lub caij no, nws yooj yim mus xyuas peb lub vev xaib, thiab peb cov neeg ua haujlwm muag yuav sim lawv qhov zoo tshaj plaws los muab kev pabcuam zoo tshaj rau koj. Nco ntsoov tiv tauj peb yog tias koj xav tau cov ntaub ntawv ntxiv. Peb lub hom phiaj yog los pab cov neeg siv khoom paub lawv lub hom phiaj. Peb tau mob siab rau kom ua tiav qhov xwm txheej yeej-yeej.
Qhov system | Linux |
Vaj Huam Sib Luag Khoom | Yas |
Xim | Dawb & Dub |
Zaub | 7-nti capacitive kov npo |
Kev daws teeb meem | 480 * 272 hli |
Kev ua haujlwm | Capacitive Pushbutton |
Hais lus | 8Ω, 1.5W / 2W |
Microphone | -56dB |
Tswb Input | 4 Alarm Input |
Ua haujlwm Voltage | DC24V (SPoE), DC48V (PoE) |
Kev siv hluav taws xob Standby | ≤ 4.5W |
Kev siv hluav taws xob Max | ≤12W |
Ua haujlwm kub | -40 ° C txog 50 ℃ |
Cia Kub | -40 ° C txog 60 ° C |
Ua haujlwm av noo | 10 mus rau 90% RH |
IP Qib | IP30 |
Interface | Fais fab hauv chaw nres nkoj; RJ45 Chaw nres nkoj; Tswb Hauv Chaw nres nkoj; Doorbell Chaw nres nkoj |
Kev teeb tsa | Flush Mounting / Nto Mounting |
Qhov Loj (mm) | 230 * 130 hli |
Ua hauj lwm tam sim no | ≤ 500mA |
Audio SNR | ≥25dB |
Suab Distortion | ≤ 10% |
Peb feem ntau ntseeg tias ib tus cwj pwm txiav txim siab cov khoom zoo tshaj plaws, cov ntsiab lus txiav txim siab cov khoom lag luam zoo, nrog rau qhov tseeb, ua tau zoo thiab cov tswv yim pab pawg ntsuj plig rau Kev Pab OEM Doorphone-Video Qhov Rooj Xov Tooj Villa Cov Khoom Siv, Peb tau ua siab dawb tos ntsoov rau koom tes nrog cov neeg yuav khoom thoob plaws lub ntiaj teb. Peb ntseeg tias peb tuaj yeem txaus siab rau koj. Peb kuj zoo siab tos txais cov neeg tuaj yeem mus rau peb lub tuam txhab thiab yuav peb cov khoom.
Muab OEMTuam Tshoj 4 Hlau Sab Hauv Tsev thiab 4 Hlau Saib, Zoo siab txais tos tuaj xyuas peb lub tuam txhab, Hoobkas thiab peb chav ua yeeb yam uas nthuav tawm ntau yam khoom uas yuav ua tau raws li koj qhov kev cia siab. Lub caij no, nws yooj yim mus xyuas peb lub vev xaib, thiab peb cov neeg ua haujlwm muag yuav sim lawv qhov zoo tshaj plaws los muab kev pabcuam zoo tshaj rau koj. Nco ntsoov tiv tauj peb yog tias koj xav tau cov ntaub ntawv ntxiv. Peb lub hom phiaj yog los pab cov neeg siv khoom paub lawv lub hom phiaj. Peb tau mob siab rau kom ua tiav qhov xwm txheej yeej-yeej.