- System parameters
- Operating systemEmbedded Linux operation system
- ROM32 M
- RAM256 M
- CPUEmbedded MCU Processor
- Display parameters
- Screen size/
- Operation method/
- Type/
- Resolution/
- Audio parameters
- Audio compression standardG.711 U，G.711 A
- Audio inputBuilt-in omnidirectional microphone
- Audio outputBuilt-in loudspeaker (More than 80 dB within 30 cm)
- Audio compression bitrate64 Kbps
- Audio qualityNoise suppression and echo cancellation
- Volume adjustmentAdjustable
- Capacity
- Face capacity/
- Card capacity/
- Linked indoor station capacity1
- Sub door station capacity16
- Network parameters
- Network protocolTCP/IP, RSTP, SIP
- Wired network10/100 Mbps self-adaptive Ethernet
- Wi-Fi standard/
- Bluetooth version/
- 3G/4G standard/
- Device interfaces
- Alarm input1
- Debugging port1
- Network interface1
- Lock control1 (1 relay, max to 30 VDC, 2 A)
- Power interface1
PSKDSKB8113IME1B
