| System parameters |
| Operating system |
Embedded Linux operation system |
| ROM |
32 MB |
| RAM |
128 MB |
| CPU |
Embedded processor |
| Display parameters |
| Screen size |
7-inch colorful TFT screen |
| Operation method |
Capacitive touch screen |
| Type |
Colorful TFT screen |
| Resolution |
1024 × 600 |
| Video parameters |
| Lens |
/ |
| Resolution |
/ |
| FOV |
/ |
| WDR |
/ |
| Video compression standard |
DS-KH6320-WTE1 |
| Focal length |
/ |
| Audio parameters |
| Audio compression standard |
G.711 U |
| 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 |
| Notice capacity |
200 |
| Linked network camera capacity |
16 |
| Linked indoor extensions capacity |
5 |
| Linked doorphone capacity |
8 |
| Network parameters |
| Communication protocol |
TCP/IP, SIP, RTSP |
| Wired network |
10/100 Mbps self-adaptive |
| Wi-Fi standard |
Wi-Fi 802.11 b/g/n |
| Bluetooth version |
/ |
| 3G/4G standard |
/ |
| Zigbee |
/ |
| Device interfaces |
| Alarm input |
8-ch alarm inputs |
| Network interface |
1 RJ-45 10/100 Mbps self-adaptive |
| TAMPER |
/ |
| RS-485 |
1 |
| USB |
/ |
| TF card |
Max to 32 G, SD 2.0 or lower version |
| Alarm output |
2 |
| Power interface |
1 |
| General |
| Button |
0 |
| Installation |
Surface mounting |
| Indicator |
0 |
| |
With package: 683 g
Without package: 355 g
|
| Protective level |
/ |
| Working temperature |
-10 °C to 55 °C (14 °F to 131 °F) |
| Working humidity |
10% to 90% |
| Dimensions |
200 mm × 140 mm × 15.1 mm (7.9" × 5.5" × 0.6") |
| Battery |
/ |
| Application environment |
Indoor |
| Power consumption |
≤ 6 W |
| Face Recognition Terminal/General |
| Power supply method |
IEEE802.3af, standard PoE
12 VDC/1 A
|
