Pūnaehana Intercom Pāʻoihana - 280SD-C3K - Detailed DNAKE:
280SD-C3K Linux SIP2.0 Villa Panel
1. Kākoʻo ke kelepona puka SIP i ke kelepona me ke kelepona SIP a i ʻole ke kelepona ʻoluʻolu, etc.
2. Hiki ke hoʻohui ʻia nā ʻōlelo huna 8 admin no ka wehe ʻana i ka puka.
3. Hiki iā ia ke hana me ka ʻōnaehana mana hāpai ma o ka interface RS485.
4. Ke hoʻolako ʻia me hoʻokahi module wehe ʻana, hiki ke hoʻopili ʻia ʻelua mau puka relay e hoʻokele i ʻelua mau laka.
5. Hōʻoia ka hoʻolālā ʻana i ka weatherproof a me ka vandal-proof i ka paʻa a me ke ola lawelawe o ka hāmeʻa.
6. Hiki ke hoʻoikaika ʻia e ka PoE a i ʻole kahi kumu mana waho.
| Waiwai Kino | |
| Pūnaehana | Linux |
| CPU | 1GHz, ARM Cortex-A7 |
| SDRAM | 128MB |
| Flash | 64M DDR2 |
| Nui Huahana | 116x192x47(mm) |
| Ka nui o ka pahu i kūkulu ʻia | 100x177x45(mm) |
| Ka nui o Treppanning | 105x182x52(mm) |
| Ka mana | DC12V/POE |
| Mana kū | 1.5W |
| Mana i helu ʻia | 3W |
| pihi | Hookahi Piko Mekini |
| Mahana | -40 ℃ - +70 ℃ |
| Ka haʻahaʻa | 20%-93% |
| Papa IP | IP65 |
| Leo & wikiō | |
| Audio Codec | G.711 |
| Video Codec | H.264 |
| Kāmeʻa | CMOS 2M pika |
| Hoʻoholo wikiō | 1280×720p |
| ʻIke ʻia i ka pō | ʻAe |
| Pūnaewele | |
| Ethernet | 10M/100Mbps, RJ-45 |
| Kūkākūkā | TCP/IP, SIP |
| Ikepili | |
| Wehe kaapuni | ʻAe |
| Pākuʻi puka | ʻAe |
| RS485 | ʻAe |
| Puka Magnetic | ʻAe |
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Pepa ʻikepili 280SD-C3.pdfHoʻoiho
Nā kiʻi kikoʻī huahana:
Alakaʻi Huahana Pili:
Ke hoʻomau nei mākou i ke kumumanaʻo o "ka maikaʻi 1st, kōkua mua, hoʻomau mau a me ka hana hou e hālāwai me nā mea kūʻai aku" no kāu hoʻokele a me "zero defect, zero complaints" e like me ka pahuhopu maʻamau. No ka maikaʻi o kā mākou lawelawe, hōʻike mākou i nā huahana a me nā hoʻonā i ka wā e hoʻohana ai i ka maikaʻi kiʻekiʻe loa ma ke kumukūʻai kūpono no Business Intercom System - 280SD-C3K - DNAKE, E hāʻawi ka huahana i nā wahi āpau o ka honua, e like me: Iran , Egypt , United Arab emirates . Ma lalo o nā kūlana e nalowale ana i nā hana nui i ka manawa wikiwiki, pono maoli ia i kāu hihia o ka maikaʻi maikaʻi loa. E alakaʻi ʻia e ke kumu o "Prudence, Efficiency, Union and Innovation. Ke hoʻoikaika nui nei ka ʻoihana e hoʻonui i kāna kālepa honua, e hoʻonui i ka waiwai o kāna ʻoihana a hoʻonui i ka nui o ka lawe ʻana aku.
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Pepa ʻikepili 904M-S3.pdfHoʻoiho
