Peb ib txwm txuas ntxiv muab rau koj nrog ib qho ntawm cov neeg siv khoom zoo tshaj plaws, nrog rau ntau yam qauv tsim thiab qauv nrog cov ntaub ntawv zoo tshaj plaws. Cov kev pib no suav nrog kev muaj cov qauv tsim tshwj xeeb nrog kev nrawm thiab xa mus rau Tuam Tshoj Tus nqi pheej yig 7 "2-Hloov WiFi Video Doorphone rau 3 Lub Tsev Intercom System, "Ua cov khoom lag luam tseem ceeb" yuav yog lub hom phiaj nyob mus ib txhis ntawm peb txoj kev lag luam. Peb ua qhov kev sim siab kom tsis txhob hnov qab txog lub hom phiaj ntawm "Peb Yuav Tsum Khaws Cia Hauv Pace ua ke nrog Lub Sijhawm".
Peb ib txwm txuas ntxiv muab rau koj nrog ib qho ntawm cov neeg siv khoom zoo tshaj plaws, nrog rau ntau yam qauv tsim thiab qauv nrog cov ntaub ntawv zoo tshaj plaws. Cov phiaj xwm no suav nrog kev muaj cov qauv tsim kho nrog ceev thiab xa mus rauTuam Tshoj Video Doorphones thiab Kev Ruaj Ntseg Hauv Tsev, Peb muaj tam sim no los txuas ntxiv txhawb nqa "zoo, ua tiav, ua haujlwm tau zoo" kev lag luam lub tswv yim ntawm "kev ncaj ncees, lub luag haujlwm, lub tswv yim tshiab" kev pabcuam, ua raws li daim ntawv cog lus thiab ua raws li lub koob npe nrov, kev daws teeb meem thawj zaug thiab txhim kho kev pabcuam zoo siab txais tos cov neeg siv khoom txawv teb chaws. .
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 ib txwm txuas ntxiv muab rau koj nrog ib qho ntawm cov neeg siv khoom zoo tshaj plaws, nrog rau ntau yam qauv tsim thiab qauv nrog cov ntaub ntawv zoo tshaj plaws. Cov kev pib no suav nrog kev muaj cov qauv tsim tshwj xeeb nrog kev nrawm thiab xa mus rau Tuam Tshoj Tus nqi pheej yig 7 "2-Hloov WiFi Video Doorphone rau 3 Lub Tsev Intercom System, "Ua cov khoom lag luam tseem ceeb" yuav yog lub hom phiaj nyob mus ib txhis ntawm peb txoj kev lag luam. Peb ua qhov kev sim siab kom tsis txhob hnov qab txog lub hom phiaj ntawm "Peb Yuav Tsum Khaws Cia Hauv Pace ua ke nrog Lub Sijhawm".
Tuam Tshoj pheej yig tus nqiTuam Tshoj Video Doorphones thiab Kev Ruaj Ntseg Hauv Tsev, Peb muaj tam sim no los txuas ntxiv txhawb nqa "zoo, ua tiav, ua haujlwm tau zoo" kev lag luam lub tswv yim ntawm "kev ncaj ncees, lub luag haujlwm, lub tswv yim tshiab" kev pabcuam, ua raws li daim ntawv cog lus thiab ua raws li lub koob npe nrov, kev daws teeb meem thawj zaug thiab txhim kho kev pabcuam zoo siab txais tos cov neeg siv khoom txawv teb chaws. .