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Data Sheet
Quick Start Guide
Technical Speci?cation
Model
VTO3221E-P
System
Main Processor
Embedded Micro Processor
Operation System
Embedded LINUX OS
Video
Video Compression
H.264
Image Sensor
1/2.9” 2MP CMOS
Auto Gain Control
White Light
Lens
2mm
Angle of View
H:140° V:82°
Day/Night
Color Image
Audio
Audio Compression
G.711
Audio Input
Omnidirectional Mic
Audio Output
Built-in Speaker
Bidirectional Talk
Support Dual-way Bidirectional talk
Display
Screen
2.3'' OLED
Operation Mode
Keypad
Mechanical Button with Braille
Reader
Mifare Card (13.56MHz)
Interface
Alarm In/Out
1/1
Door Control
1 Relay Out
1 RS485
1 Feedback
1 Exit Button
Wiegand In
1
Network
Ethernet
10M/100Mbps
Network Protocol
TCP/IP
General
Ingress Protection
IK08, IP65 (Apply silica gel to gaps between the device and the wall. Liquid sodium silicate is recommended. For details, see the quick start guide.)
Tamper Switch
Installation
Surface & Flush
Material
Aluminum
Power
DC 12V, 2A, PoE(802.3af)
Power Consumption
Standby ≤2W, Work ≤7W
Working Temperature
?40°C~ 60°C
Relative Humidity
20%~95%RH
Dimensions
200mm×98mm×32mm
Weight
1.5Kg