Đặc tính kỹ thuật
| System Parameters | |
| Processor | High-Performance Embedded SOC Processor |
| Operation System | Embedded Linux Operation System |
| Video Parameters | |
| Camera | CMOS Low Illumination 1.3 MP HD Colorful Camera |
| Video Compression Standard | H.264 |
| Resolution | 1280 x 720 |
| Video frame rate | 25 fps |
| Audio Parameters | |
| Audio Input | Built-in Omnidirectional Microphone |
| Audio Output | Built-in Loudspeaker |
| Audio Compression Standard | G.711 U |
| Audio Compression Rate | 64 Kbps |
| Audio Quality | Noise Suppression and Echo Cancellation |
| Network Parameters | |
| Ethernet | 10/100 Mbps Self-Adaptive Ethernet |
| Network Protocol | TCP/IP, RTSP |
| Access Control Parameters | |
| Internal Card Reader | Built-in IC Card Reader |
| Exit button | Exit Button for Opening the Door |
| Door Magnetic Detection | Detects Door Magnetic Status |
| Light Supplement | |
| Light Supplement Mode | IR Supplement |
| Alarm Parameters | |
| Alarm Input | Door Magnetic Alarm, Tampering Alarm |
| Device Interfaces | |
| Network Interface | 1 RJ-45 10/100 Mbps Self-Adaptive Ethernet Interface |
| RS-485 | 1 RS-485 Half-Duplex Port |
| I/O Input | 4 |
| I/O Output | 1 |
| General | |
| Material | Plastic |
| Power Supply | 12VDC/ 24VDC, Power Over Network Cable (DS-KAD606, DS-KAD612) |
| Power Consumption | ≤12W |
| Working Temperature | -40° C to +70° C (-40° F to 158° F) |
| Working Humidity | 10% to 90% |
| IP Protection Level | IP65 |
| Dimensions | 164 x 97 x 54.4 mm |
| Certification | FCC, IC, CE, C-TICK, ROHS, REACH, WEEE |
