2.8 "I-Digital Video DoorPhone Outdoor Unit Model B9
2.8 "I-Digital Video DoorPhone Outdoor Unit Model B9
1: 3mm I-Ultra-Thinsi yensimbi Engagqwali
2: Izindinganiso Ezingana Manzi ZaseMelika Eziyisikhombisa
3: Isakhiwo sokufaka sobuso obugcwele se-Tamper-screws, ukufakwa okulula
4: Ubufakazi bobufakazi, ubufakazi bamanzi nobufakazi bothuli
5: 40 mm ultra-long slot-khadi ikhadi
6: Imininingwane nge-Voice Prompts
7: I-Piano PushButton Ithoni
| Impahla yephaneli | I-Alum + PMMA |
| Umbala | Isiliva |
| Into ekhombisa | 1/3 "CMOS |
| Ingilazi eqoqa ukukhanya | 120 degree wide-angle |
| -Mhlophe | Ukukhanya okumhlophe |
| Isihenqo sebhayisikobho | 3.5-Inch LCD |
| Uhlobo lwezinkinobho | I-Mechan pushbutton |
| Amandla amakhadi | ≤80,00 PCS |
| Isikhulumisi | 8 I-1.5W / 2.0W |
| Imakhrofoni | -56DB |
| Ukwesekwa kwamandla | I-18 ~ 20v dc |
| Inkinobho yomnyango | Singatha |
| Ukusetshenziswa kwamandla okukulinda | <30MA |
| Ukusetshenziswa kwamandla kaMax | <300mA |
| Ukushisa kokushisa | -30 ° C ~ + 50 ° C |
| Ukushisa okushisa | -30 ° C ~ + 60 ° C |
| Umswakama Osebenzayo | 10 ~ 90% RH |
| Isikhombibe | Amandla ku; Inkinobho yokukhishwa komnyango; RJ45, udlulise ukuphuma |
| Ukufaka | Ukufakwa okuhlanganisiwe / okuphakathi nendawo |
| Ubukhulu (mm) | 115 * 334 * 50 |
| Ukusebenza kwamandla kagesi | I-DC18V ± 10% |
| Ukusebenza Kwamanje | ≤500mA |
| Ikhadi le-IC | Singatha |
| I-infrared diode | -Kwatf |
| Ividiyo- | 1 vp-p 75 ohm |
Q: Ukuthula ngokweqile
F:U-Cashly wasungulwa ngonyaka we-2010, owayezinikele ngohlelo lwe-IPIED LERECOM kanye nekhaya elinabantu isikhathi esingaphezu kweminyaka eyi-12. Sinabasebenzi abangaphezu kuka-300, iqembu le-R & D liqukethe onjiniyela abangama-30, okuhlangenwe nakho kweminyaka eyi-12. Manje uCashly usephenduke omunye wabakhiqizi bohlelo lokuphatha abahlakaniphile ezokuphepha eChina futhi baphethe uhla lwayo oluphelele lwemikhiqizo kubandakanya uhlelo lwe-TCP / IP lwe-IP, i-IPROM STECTE, I-IPROME I-STEPT SYPETE, IKHAYA LOKUQHAWULA I-Bell intercom nokunye, uhlelo lokuphathwa kwezikhungo oluhlakaniphile nokunye futhi imikhiqizo ye-cashly ithole amakhasimende emhlabeni jikelele.
