komeza kugirango urusheho kunoza, kugirango umenye neza ibicuruzwa byujuje ubuziranenge bijyanye nisoko nibisabwa n'abaguzi. Uruganda rwacu rufite gahunda nziza yubwishingizi yamaze gushyirwaho kubushakashatsi bwihariye kuri 4.3inch Video Intercom Wired Doorbell Intercom Sisitemu Ifungura Irembo / Irembo rifunga, Twategereje gufatanya nawe dushingiye ku nyungu zombi no gutera imbere. Ntabwo tuzigera tugutenguha.
komeza kugirango urusheho kunoza, kugirango umenye neza ibicuruzwa byujuje ubuziranenge bijyanye nisoko nibisabwa n'abaguzi. Ikigo cyacu gifite gahunda nziza yubwishingizi yamaze gushingwaUbushinwa Video Urugi Terefone na Video Urugi, Isosiyete yacu ikora ihame ryimikorere y "" ubunyangamugayo bushingiye ku bufatanye, ubufatanye bwashyizweho, abantu berekeza, ubufatanye-bunguka ". Turizera ko dushobora kugirana ubucuti numucuruzi uturutse impande zose zisi.
Sisitemu | Linux |
Ibikoresho | ABS |
Ibara | Cyera |
Erekana | 4.3-inimero TFT LCD |
Umwanzuro | 480 * 272 |
Igikorwa | Pushbutton |
Orateur | 8Ω, 1.5W / 2W |
Microphone | -56dB |
Imenyekanisha | 4 Imenyekanisha |
Umuvuduko w'akazi | DC24V (SPoE), DC48V (PoE) |
Gukoresha imbaraga zihagarara | .54.5W |
Gukoresha ingufu nyinshi | ≤12W |
Ubushyuhe bwo gukora | -40 ° C kugeza kuri 50 ℃ |
Ubushyuhe Ububiko | -40 ° C kugeza kuri 60 ° C. |
Ubushuhe bukora | 10 kugeza 90% RH |
Icyiciro cya IP | IP30 |
Imigaragarire | Imbaraga Ku cyambu; Icyambu cya RJ45; Imenyekanisha ku cyambu; Icyambu |
Kwinjiza | Flush Mounting / Ubuso bwo hejuru |
Igipimo (mm) | 184 * 128 |
Ibikorwa bigezweho | 00500mA |
Ijwi SNR | ≥25dB |
Kugoreka amajwi | ≤10% |
komeza kugirango urusheho kunoza, kugirango umenye neza ibicuruzwa byujuje ubuziranenge bijyanye nisoko nibisabwa n'abaguzi. Uruganda rwacu rufite gahunda nziza yubwishingizi yamaze gushyirwaho kubushakashatsi bwihariye kuri 4.3inch Video Intercom Wired Doorbell Intercom Sisitemu Ifungura Irembo / Irembo rifunga, Twategereje gufatanya nawe dushingiye ku nyungu zombi no gutera imbere. Ntabwo tuzigera tugutenguha.
Igishushanyo cyihariye cyaUbushinwa Video Urugi Terefone na Video Urugi, Isosiyete yacu ikora ihame ryimikorere y "" ubunyangamugayo bushingiye ku bufatanye, ubufatanye bwashyizweho, abantu berekeza, ubufatanye-bunguka ". Turizera ko dushobora kugirana ubucuti numucuruzi uturutse impande zose zisi.