Dahua VTO1210B-X

16
Appendix 1 Specifications
Model
VTO1220A
VTO1220B(W)
VTO1210A-X
VTO1210B(W)-X
VTO1210C-X
OS
Main Processor
Embedded micro processor
OS
Embedded LINUX OS
Video
Video Compression Standard
H.264
Input/Approaching Induction
1.3 megapixel CMOS camera
Back Light
Support
Auto Light Compensation
Support
Audio
Input
Microphone
Output
Built-in speaker
Bidirectional Talk
Support dual-way bidirectional talk
Display
LCD Dimensions
3.5-inch TFT screen
3-inch STN
screen
3-inch STN screen
Resolution
320*240
128*64
128*64
Operation Mode
Input
Digital
keyboard
Touch
keyboard
Digital
keyboard
Touch
keyboard
Digital
keyboard
Card
Built-in IC card induction reader
Approaching Induction
Body Approaching
IR, about 1 meter
Alarm
Vandal proof
Support
Access Control
NO/NC Output
Support
Door on/off Button
Support
Door Status Detect
Support
Network
Ethernet
10M/100Mbps Self-adaptive
Network Protocol
TCP/IP
Storage
Memory
128MB
Others