Ọnụ ụzọ Intercom Systems – 1-bọtịnụ SIP Video Door ekwentị – DNAKE nkọwa:
| Ngwongwo anụ ahụ | |
| Sistemu | Linux |
| RAM | 64MB |
| ROM | 128MB |
| Ogwe ihu | Plastic |
| Ịnye ọkụ | PoE (802.3af) ma ọ bụ DC12V/2A |
| Ike njikere | 1.5W |
| Enyere ike | 3W |
| Igwefoto | 2MP, CMOS |
| Ihe mmetụta IR | Nkwado |
| Ntinye ọnụ ụzọ | Kaadị IC (13.56MHz), NFC |
| Ogo IP | IP65 |
| Nwụnye | Ịgbago elu |
| Akụkụ | 170.5 x 111 x 38.6 mm |
| Okpomọkụ na-arụ ọrụ | -40 ℃ - +55 ℃ |
| Okpomọkụ nchekwa | -40 ℃ - +70 ℃ |
| Iru mmiri na-arụ ọrụ | 10%-90% (na-enweghị condensing) |
| Audio & Vidiyo | |
| Codec ọdịyo | G.711 |
| Codec vidiyo | H.264 |
| Mkpebi vidiyo | 1280 x 720 |
| Nkiri akụkụ | 100°(D) |
| Nkwụghachi ọkụ | Ọkụ na-acha ọcha LED |
| Netwọk | |
| Protocol | ONVIF, SIP, UDP, TCP, RTP, RTSP, NTP, DNS, HTTP, DHCP, IPV4, ARP, ICMP |
| Port | |
| Ọdụ ụgbọ mmiri Ethernet | 1 x RJ45, 10/100 Mbps ngbanwe |
| RS485 ọdụ ụgbọ mmiri | 1 |
| Ọpụpụ | 1 |
| Wepụ bọtịnụ | 1 |
| Ọnụ ụzọ magnetik | 1 |
Foto nkọwa ngwaahịa:
Ntuziaka ngwaahịa emetụtara:
Onye ọ bụla so na anyị nnukwu arụmọrụ revenue crew values customers' need and company communication for Door Intercom Systems – 1-bọtịnụ SIP Video Door Phone – DNAKE, Ngwaahịa ga-enye n'ụwa nile, dị ka: Pretoria , Thailand , moldova , Na-atụ anya, anyị ga na-pace na oge, nọgidere na-emepụta ọhụrụ ngwaahịa. Na anyị siri ike nnyocha otu, elu mmepụta ụlọ ọrụ, sayensị management na top ọrụ, anyị ga-enye elu àgwà ngwaahịa na anyị ahịa n'ụwa nile. Anyị ji ezi obi na-akpọ gị òkù ka ị bụrụ ndị mmekọ azụmahịa maka uru otu anyị.
Mpempe akwụkwọ 904M-S3.pdf







