System parameters | |
Operating system | Linux |
ROM | 16 MB |
RAM | 128 MB |
CPU | Embedded processor |
Display parameters | |
Screen size | 4.3-inch |
Operation method | Capacitive touch screen with 9 touch buttons |
Type | Colorful TFT |
Resolution | 480 × 272 |
Audio parameters | |
Audio compression standard | G.711 U, G.711 A |
Audio input | Built-in omnidirectional microphone |
Audio output | Built-in loudspeaker |
Audio compression bitrate | 64 Kbps |
Audio quality | Noise suppression and echo cancellation |
Volume adjustment | Adjustable |
Capacity | |
Event capacity | 200 |
Notice capacity | 200 |
Linked indoor extensions capacity | 16 |
Device interfaces | |
Network interface | 1 RJ-45 100 Mbps |
General | |
Button | 9 touch buttons |
Installation | Wall mounting, table mounting |
Weight | With package: 336.6 g Without package: 197.8 g |
Working temperature | -10 °C to 50 °C (14 °F to 122 °F) |
Working humidity | 10% to 90% |
Dimensions | 120 mm × 120 mm × 21 mm |
Application environment | Indoor |
Power consumption | ≤ 4 W |
Language | English, French, Portuguese, Portuguese (Brazil), Spanish, Russian, German, Italian, Polish, Turkish, Vietnamese, Arabic, Czech, Hungarian, Dutch, Romanian, Bulgarian, Ukrainian, Croatian, Serbian, Greek, Lithuanian, Estonian, Latvian, Norwegian Danish, Slovenian, Slovak, Swedish, Finnish, Traditional Chinese, Mongolian, Hebrew, Kazakh, Uzbek |
Power supply | IEEE802.3af, Standard PoE,12 VDC |