2.8 ″ Digital Video Doorphone Ita gbangba Unit Awoṣe B9
2.8 ″ Digital Video Doorphone Ita gbangba Unit Awoṣe B9
1: 3mm olekenka-tinrin Irin alagbara, irin nronu
2: Meje US ologun mabomire awọn ajohunše
3: Kikun-oju tamper-skru fifi sori be, rọrun fifi sori
4: Imudaniloju-bugbamu, Omi-ẹri ati Eruku-ẹri
5: 40 mm olekenka-gun Iho-kaadi design
6: Alaye pẹlu ohun ta
7: Piano pushbutton ohun orin
| Ohun elo nronu | Alum + PMMA |
| Àwọ̀ | Fadaka |
| Àpapọ̀ àfihàn | 1/3"CMOS |
| Lẹnsi | 120 ìyí jakejado-igun |
| Imọlẹ | Imọlẹ funfun |
| Iboju | 3,5-inch LCD |
| Bọtini Iru | Bọtini Titari ẹrọ |
| Agbara ti Awọn kaadi | ≤80,00 awọn kọnputa |
| Agbọrọsọ | 8Ω, 1.5W/2.0W |
| Gbohungbohun | -56dB |
| Atilẹyin agbara | 18 ~ 20V DC |
| Bọtini ilekun | Atilẹyin |
| Agbara Imurasilẹ | <30mA |
| Max Power Lilo | <300mA |
| Awọn iwọn otutu ṣiṣẹ | -30°C ~ +50°C |
| Ibi ipamọ otutu | -30°C ~ +60°C |
| Ọriniinitutu ṣiṣẹ | 10 ~ 90% RH |
| Ni wiwo | Agbara Ni; Bọtini itusilẹ ilẹkun; RJ45, Yii jade |
| Fifi sori ẹrọ | Ifibọ / Dada iṣagbesori |
| Iwọn (mm) | 115*334*50 |
| Ṣiṣẹ Foliteji | DC18V± 10% |
| Ṣiṣẹ Lọwọlọwọ | ≤500mA |
| IC-kaadi | Atilẹyin |
| diode infurarẹẹdi | Ti fi sori ẹrọ |
| Fidio-jade | 1 Vp-p 75 ohm |
Q: Iṣafihan CASHLY
F:CASHLY ti dasilẹ ni ọdun 2010, eyiti o ti ya ararẹ si ni Eto Intercom Fidio ati Ile Smart fun diẹ sii ju ọdun 12 lọ. A ni awọn oṣiṣẹ to ju 300 lọ, ẹgbẹ R&D ni awọn onimọ-ẹrọ 30, iriri ọdun 12. Bayi CASHLY ti di ọkan ninu awọn olupilẹṣẹ Eto Iṣakoso Aabo Oloye oye ni Ilu China ati pe o ni iwọn okeerẹ ti awọn ọja pẹlu TCP/IP Video Intercom System, 2-Wire TCP/IP Video Intercom System, Smart ile, Alailowaya Doorbell, Eto Iṣakoso elevator, Wiwọle Eto Iṣakoso, Eto Intercom Itaniji Ina, Ilẹkun Intercom, GSM / 3G Oluṣakoso Wiwọle, Smart Lock, HOME IOT, Alailowaya Smart Home, GSM 4G Ẹfin Ẹfin, Iṣẹ Alailowaya Bell Intercom ati bẹbẹ lọ, Eto Iṣakoso Ohun elo oye ati bẹbẹ lọ ati awọn ọja CASHLY ni awọn onibara ọti-waini ni ayika agbaye.
