- System parameters
- Operating systemLinux
- ROM4 GB
- RAM1 GB
- CPUEmbedded Processor
- Display parameters
- Screen size4.3-inch
- Operation methodTouch screen
- TypeColorful IPS
- Resolution800 × 480
- Brightness425 cd/m²
- Capacity
- Fingerprint capacity/
- User capacity20000(Up to 20000 contacts can be added to the device)
- Card capacity100000
- Face capacity10000
- Linked indoor station capacity500
- Event capacity/
- Sub door station capacity16
- Network parameters
- Communication protocolTCP/IP, RTSP
- Wired network10/100 Mbps self-adaptive Ethernet
- Wi-FiWi-Fi 802.11 b/g/n
- BluetoothReserved
- 3G/4G/
- Authentication
- Card reading frequency13.56 MHz
- Face recognition distance0.3 to 2 m
- Face recognition accuracy rate≥ 99%
- Face recognition duration＜ 0.2 s per person
- Device interfaces
- Alarm input4 (2 exit butttons and 2 door contacts by default)
- Network interface1 RJ45
- TAMPER1
- Exit button2
- RS-4851
- USB/
- Wiegand/
- TF cardReserved
- Lock control2 relay
- Door contact input2
- Power interface1, 12 VDC input
PSKDSDSKV9503WBE1
