1. Unit njero ruangan iki bisa digunakake ing apartemen utawa bangunan multi-unit, ing ngendi telpon lawang apartemen sing nganggo swara banter (swara mbukak).
2. Loro tombol mechnical digunakake kanggo nelpon / njawab lan mbukak kunci lawang.
3. Maks. 4 zona weker, kayata detektor geni, detektor gas, utawa sensor lawang lsp, bisa disambungake kanggo njamin keamanan omah.
4. Iku kompak, kurang biaya lan trep kanggo nggunakake.
| Sifat Fisik | |
| Sistem | Linux |
| CPU | 1GHz, ARM Cortex-A7 |
| Memori | 64MB DDR2 SDRAM |
| lampu kilat | 16MB NAND FLASH |
| Ukuran piranti | 85.6*85.6*49(mm) |
| Instalasi | 86*86 kothak |
| daya | DC12V |
| Daya siyaga | 1.5W |
| Daya Rated | 9W |
| Suhu | -10 ℃ - +55 ℃ |
| Kelembapan | 20%-85% |
| Audio & Video | |
| Audio Codec Kab | G.711 |
| Layar | Ora Layar |
| kamera | Ora |
| Jaringan | |
| Ethernet | 10M/100Mbps, RJ-45 |
| Protokol | TCP/IP, SIP |
| Fitur | |
| Weker | Ya (4 zona) |
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Lembar data 904M-S3.pdfNgundhuh
Lembar data 904M-S3.pdf
