1. I-280D-A1 yi-intercom ye-SIP enekhiphedi yamanani kunye nesifundi sekhadi esakhelwe ngaphakathi.
2. Ukuhlanganiswa kwenkqubo yolawulo lwelifti kuzisa lula ngakumbi ebomini kwaye kwandisa ukhuseleko lwesakhiwo.
3. Ucango lungavulwa ngephasiwedi okanye ngekhadi le-IC.
4. Amakhadi e-IC angama-20,000 anokuchongwa kwiphaneli yangaphandle yokulawula ukungena emnyango.
5. Xa ixhotyiswe ngemodyuli enye yokuvula ekhethiweyo, iziphumo ezimbini zokudlulisela zingasetyenziswa ukulawula ii-locks ezimbini.
| Ipropati Ebonakalayo | |
| Inkqubo | I-Linux |
| ICPU | 1GHz，ARM Cortex-A7 |
| I-SDRAM | I-64M DDR2 |
| Ifleshi | 128MB |
| Isikrini | I-LCD ye-intshi eziyi-4.3, 480x272 |
| Amandla | DC12V |
| Amandla okulinda | 1.5W |
| Amandla Alinganisiweyo | 9W |
| Umfundi weKhadi | Ikhadi le-IC/ID (elinganyanzelekanga), ii-pcs ezingama-20,000 |
| Iqhosha | Iqhosha Loomatshini |
| Ubushushu | -40℃ - +70℃ |
| Umswakama | 20% -93% |
| Iklasi ye-IP | IP55 |
| Isandi kunye neVidiyo | |
| I-Audio Codec | G.711 |
| I-Video Codec | H.264 |
| Ikhamera | Iphikseli ye-CMOS 2M |
| Isisombululo sevidiyo | 1280×720p |
| Umbono wasebusuku we-LED | Ewe |
| Inethiwekhi | |
| i-Ethernet | 10M/100Mbps, RJ-45 |
| Iprotocol | I-TCP/IP, i-SIP |
| Ujongano | |
| Vula isekethe | Ewe (ubuninzi bamandla ombane ayi-3.5A) |
| Iqhosha lokuphuma | Ewe |
| I-RS485 | Ewe |
| Umnyango weMagnetic | Ewe |
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Iphepha ledatha 280D-A1.pdfKhuphela
Iphepha ledatha 280D-A1.pdf- Iphepha ledatha 904M-S3.pdfKhuphela
