Nhazi Pụrụ Iche maka 4.3inch Video Intercom Wired Doorbell Intercom Sistemu Nkwado Mepee Ọnụ ụzọ/Mkpọchi ọnụ ụzọ
Nhazi Pụrụ Iche maka 4.3inch Video Intercom Wired Doorbell Intercom Sistemu Nkwado Mepee Ọnụ ụzọ/Mkpọchi ọnụ ụzọ
gaa n'ihu na-aga n'ihu na-emeziwanye, iji jide n'aka na ngwaahịa kachasị mma kwekọrọ n'usoro ahịa na ihe ndị ahịa chọrọ. Anyị ụlọ ọrụ nwere a magburu onwe mmesi obi ike omume na-ama guzosie ike maka Special Design maka 4.3inch Video Intercom Wired Doorbell Intercom System Nkwado Open Gate / Door Lock, We've been expect to cooperate along with you on the ndabere nke ibe uru na nkịtị ọganihu. Anyị agaghị emechu gị ihu.
gaa n'ihu na-aga n'ihu na-emeziwanye, iji jide n'aka na ngwaahịa kachasị mma kwekọrọ n'usoro ahịa na ihe ndị ahịa chọrọ. Ụlọ ọrụ anyị nwere ezigbo mmemme mmesi obi ike emebelarị makaEkwentị vidiyo China na mgbịrịgba ọnụ ụzọ vidiyo, Anyị ụlọ ọrụ na-arụ ọrụ ụkpụrụ nke "iguzosi ike n'ezi dabeere, imekọ ihe ọnụ kere, ndị mmadụ gbakwasara, imeri-mmeri imekọ ihe ọnụ". Anyị na-atụ anya na anyị na onye ọchụnta ego si n'akụkụ ụwa niile nwere ike inwe mmekọrịta enyi.
Njirimara ngwaahịa
Nkọwapụta
| Sistemu | Linux |
| Ngwa panel | ABS |
| Agba | Ọcha |
| Ngosipụta | 4.3-inch TFT LCD |
| Mkpebi | 480*272 |
| Ọrụ | bọtịnụ ike ike |
| Ọkà okwu | 8Ω, 1.5W/2W |
| Igwe okwu | -56dB |
| Ntinye mkpu | 4 Ntinye mkpu |
| Voltaji na-arụ ọrụ | DC24V (SPoE),DC48V(PoE) |
| Oriri Ike Njikere | ≤4.5W |
| Oke ike oriri | ≤12W |
| Okpomọkụ na-arụ ọrụ | -40C ruo 50 ℃ |
| Okpomọkụ nchekwa | -40°C ruo 60°C |
| Iru mmiri na-arụ ọrụ | 10 ruo 90% RH |
| IP ọkwa | IP30 |
| Interface | Ike Na ọdụ ụgbọ mmiri; Ọdụ ụgbọ mmiri RJ45; Oti mkpu na Port; Ọnụ ụzọ ọdụ ụgbọ mmiri |
| Nwụnye | Mkpọkwasị n'elu ala / N'elu elu |
| Akụkụ (mm) | 184*128 |
| Na-arụ ọrụ ugbu a | ≤500mA |
| Audio SNR | ≥25dB |
| Mgbagha ọdịyo | ≤10% |
Nkọwa
gaa n'ihu na-aga n'ihu na-emeziwanye, iji jide n'aka na ngwaahịa kachasị mma kwekọrọ n'usoro ahịa na ihe ndị ahịa chọrọ. Anyị ụlọ ọrụ nwere a magburu onwe mmesi obi ike omume na-ama guzosie ike maka Special Design maka 4.3inch Video Intercom Wired Doorbell Intercom System Nkwado Open Gate / Door Lock, We've been expect to cooperate along with you on the ndabere nke ibe uru na nkịtị ọganihu. Anyị agaghị emechu gị ihu.
Pụrụ iche imewe makaEkwentị vidiyo China na mgbịrịgba ọnụ ụzọ vidiyo, Anyị ụlọ ọrụ na-arụ ọrụ ụkpụrụ nke "iguzosi ike n'ezi dabeere, imekọ ihe ọnụ kere, ndị mmadụ gbakwasara, imeri-mmeri imekọ ihe ọnụ". Anyị na-atụ anya na anyị na onye ọchụnta ego si n'akụkụ ụwa niile nwere ike inwe mmekọrịta enyi.
