1. Unit njero ruangan iki bisa digunakake ing apartemen utawa bangunan multi-unit, ing endi jinis swara sing dienggo (mbukak swara) sing dikarepake.
2. Loro tombol mechnik digunakake kanggo nelpon / mangsuli lan mbukak kunci lawang.
3 .. Max. 4 zona weker, kayata detektor geni, detektor gas, utawa sensor lawang dll, bisa nyambung kanggo njamin keamanan omah.
4. Iku kompak, murah murah lan gampang digunakake.
| Properti fisik | |
| Sistem | Linux |
| CPU | 1ghz, Arm Cortex-A7 |
| Memori | 64MB DDR2 SDRAM |
| Lampu kilat | 16MB nandra |
| Ukuran Piranti | 85.6.6 * 85.6 * 49 (MM) |
| Instalasi | 86 * 86 kothak |
| Kekuwatan | DC12V |
| Daya siyaga | 1.5w |
| Power | 9w |
| Suhu | -10 ℃ - + 55 ℃ |
| Kelembapan | 20% -85% |
| Audio & Video | |
| Codec audio | G.711 |
| Layar | Ora ana layar |
| Kamera | Ora |
| Jaringan | |
| Ethernet | 10m / 100Mbps, RJ-45 |
| Protokol | TCP / IP, SIP |
| Fitur | |
| Weker | Ya (4 zona) |
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Datasheet 904m-S3.pdfDownload
