Peb cov khoom muag tau pom dav dav thiab ntseeg tau los ntawm cov neeg siv kawg thiab tuaj yeem ua tau raws li kev lag luam thiab kev sib raug zoo tas li rau cov khoom lag luam qis tshaj plaws Custom IP65 Waterproof analog chav tsev video qhov rooj xov tooj, Peb lub hom phiaj ntawm kev tsim kho tshiab tas mus li, kev tswj hwm kev tsim kho tshiab, kev tsim kho tshiab zoo tshaj plaws thiab kev tsim kho tshiab hauv kev lag luam, muab kev ua si tag nrho rau tag nrho cov txiaj ntsig, thiab tas li ua kom zoo dua qub los txhawb nqa zoo.
Peb cov khoom muag tau raug txheeb xyuas dav dav thiab ntseeg siab los ntawm cov neeg siv kawg thiab tuaj yeem ua kom tau raws li kev lag luam thiab kev sib raug zoo uas xav tau tas liTuam Tshoj Analog Intercom System thiab Video Door Bell, Peb lub tuam txhab txuas ntxiv mus pab cov neeg siv khoom nrog kev zoo, tus nqi sib tw thiab kev xa khoom raws sijhawm. Peb zoo siab tos txais cov phooj ywg los ntawm thoob plaws lub ntiaj teb los koom tes nrog peb thiab nthuav peb txoj kev lag luam. Yog tias koj xav tau peb cov khoom, thov koj xav tiv tauj peb. Peb xav muab cov ntaub ntawv ntxiv rau koj.
| Vaj huam sib luag pem hauv ntej | Alum |
| Xim | Nyiaj |
| Lub Koob Yees Duab | TSIS MUAJ/CMOS 2M Pixels |
| Lub teeb | Lub Teeb Dawb |
| Kev tshuaj ntsuam | 3.5-nti LCD |
| Hom khawm | Khawm nias tshuab |
| Peev Xwm ntawm Daim Npav | ≤1000 daim |
| Tus neeg hais lus | 8Ω, 1.0W/2.0W |
| Lub microphone | -56dB |
| Kev txhawb nqa fais fab | AC12V |
| Khawm Qhov Rooj | Kev txhawb nqa |
| Kev Siv Hluav Taws Xob Standby | ≤4.5W |
| Kev Siv Hluav Taws Xob Siab Tshaj Plaws | ≤9W |
| Kub Ua Haujlwm | -40°C ~ +50°C |
| Kub Cia Khoom | -40°C ~ +60°C |
| Ua Haujlwm Av noo | 10 ~ 90% RH |
| Qib IP | IP54 |
| Kev Sib Txuas Lus | Fais fab nkag; Khawm tso qhov rooj; Lub qhov rooj qhib ntes; Chaw nres nkoj video; |
| Kev teeb tsa | Rooj vag uas muaj hlau/txheej txheem |
| Qhov Loj (hli) | 115 * 334 * 50 |
| Ua Haujlwm Tam Sim No | ≤500mA |
| Qhov Rooj Nkag | Daim npav IC (13.56MHz), daim npav ID (125kHz), tus lej PIN |
| Suab SNR | ≥25dB |
| Kev cuam tshuam suab | ≤10% |



Peb cov khoom muag tau pom dav dav thiab ntseeg tau los ntawm cov neeg siv kawg thiab tuaj yeem ua kom tau raws li kev lag luam thiab kev sib raug zoo tas li rau cov khoom lag luam kub qis IP65 Waterproof, analog Video Door Phone. Peb lub hom phiaj ntawm kev tsim kho tshiab tas mus li, kev tswj hwm tshiab, kev tsim kho tshiab zoo tshaj plaws thiab kev lag luam tshiab, muab kev ua si tag nrho rau qhov zoo tag nrho, thiab tas li ua kom zoo dua qub los txhawb nqa zoo.
Tus nqi qis tshaj plaws hauv Suav teb Intercom System thiab Video Door Bell, Peb lub tuam txhab txuas ntxiv mus pabcuam cov neeg siv khoom nrog kev zoo, tus nqi sib tw thiab kev xa khoom raws sijhawm. Peb zoo siab tos txais cov phooj ywg los ntawm thoob plaws lub ntiaj teb los koom tes nrog peb thiab nthuav peb txoj kev lag luam. Yog tias koj xav tau peb cov khoom, thov koj xav tiv tauj peb. Peb xav muab cov ntaub ntawv ntxiv rau koj.