Description
ΤΕΧΝΙΚΑ ΧΑΡΑΚΤΗΡΙΣΤΙΚΑ
Technical Specification
Model VTH5221D/DW-S2
System
Main Processor Embedded Micro Processor
Operation System Embedded LINUX OS
Video
Video Compression H.264
Audio
Audio Compression G.711
Audio Input All-direction Microphone
Audio Output Built-in Loudspeaker
Bidirectional Talk Support Dual-way Bidirectional talk
Display
LCD Screen 7″ 1024×600
Operation Mode
Input Touch buttons and capacitive screen
Interface
Wired Zones 6 on-board zones
Wireless Zones 8 wireless zones
Alarm Out 1
RS485 1
Network
Wi-Fi IEEE802.11b/g/n
Ethernet 10M/100Mbps Self-adaptive
Network Protocol TCP/IP
General
Memory Slot Micro SD, Max 32GB
Installation Surface
Power DC 12V, PoE（802.3af)
Power Consumption Work ≤7W
Working Temperature ﹣10°C to +55°C
Relative Humidity 10%RH–90%RH
Dimensions 215.0mm×140.0mm×21.0mm
Weight 0.8kg
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