Pitirizani kupititsa patsogolo, kuti muwonetsetse kuti khalidwe la malonda likugwirizana ndi zomwe msika ndi zomwe ogula amafuna. Kampani yathu ili ndi pulogalamu yabwino kwambiri yotsimikizira yomwe yakhazikitsidwa kale kuti ipange Special Design ya 4.3inch Video Intercom Wired Doorbell Intercom System Support Open Gate/Door Lock, Takhala tikuyembekezera kugwirira ntchito limodzi nanu potengera zabwino zomwe timapereka komanso kupita patsogolo kwathu. Sitidzakukhumudwitsani.
Pitirizani kupititsa patsogolo, kuonetsetsa kuti khalidwe la malonda likugwirizana ndi zomwe msika umafuna komanso zomwe ogula amafuna. Kampani yathu ili ndi pulogalamu yabwino kwambiri yotsimikizira zomwe zakhazikitsidwa kale.Chitseko cha Chitseko cha China Video ndi Bell ya Chitseko cha VideoKampani yathu ikugwira ntchito motsatira mfundo ya "kukhulupirika, mgwirizano, anthu, mgwirizano wopindulitsa aliyense". Tikukhulupirira kuti titha kukhala ndi ubale wabwino ndi amalonda ochokera padziko lonse lapansi.
| Dongosolo | Linux |
| Zida za Panel | ABS |
| Mtundu | Choyera |
| Chiwonetsero | LCD ya TFT ya mainchesi 4.3 |
| Mawonekedwe | 480*272 |
| Ntchito | Batani Lokankhira Lothandiza Kwambiri |
| Wokamba nkhani | 8Ω, 1.5W/2W |
| Maikolofoni | -56dB |
| Kulowetsa Alamu | 4 Kulowetsa Alamu |
| Ntchito Voteji | DC24V (SPoE),DC48V(PoE) |
| Kugwiritsa Ntchito Mphamvu Yoyimirira | ≤4.5W |
| Kugwiritsa Ntchito Mphamvu Kwambiri | ≤12W |
| Kutentha kwa Ntchito | -40°C mpaka 50℃ |
| Kutentha Kosungirako | -40°C mpaka 60°C |
| Chinyezi Chogwira Ntchito | 10 mpaka 90% RH |
| Kalasi ya IP | IP30 |
| Chiyankhulo | Mphamvu Yolowera M'doko; Doko la RJ45; Alamu Yolowera M'doko; Doko la Belu la Chitseko |
| Kukhazikitsa | Kuyika Pamwamba/Kuyika Pamwamba |
| Kukula (mm) | 184*128 |
| Ntchito Yamakono | ≤500mA |
| SNR ya Audio | ≥25dB |
| Kusokoneza Ma Audio | ≤10% |





Pitirizani kupititsa patsogolo, kuti muwonetsetse kuti khalidwe la malonda likugwirizana ndi zomwe msika ndi zomwe ogula amafuna. Kampani yathu ili ndi pulogalamu yabwino kwambiri yotsimikizira yomwe yakhazikitsidwa kale kuti ipange Special Design ya 4.3inch Video Intercom Wired Doorbell Intercom System Support Open Gate/Door Lock, Takhala tikuyembekezera kugwirira ntchito limodzi nanu potengera zabwino zomwe timapereka komanso kupita patsogolo kwathu. Sitidzakukhumudwitsani.
Kapangidwe Kapadera kaChitseko cha Chitseko cha China Video ndi Bell ya Chitseko cha VideoKampani yathu ikugwira ntchito motsatira mfundo ya "kukhulupirika, mgwirizano, anthu, mgwirizano wopindulitsa aliyense". Tikukhulupirira kuti titha kukhala ndi ubale wabwino ndi amalonda ochokera padziko lonse lapansi.