Dahua vth15 series - Appendix 1 Technical Specification

Appendix 1 Technical Specification
VTH15
Series
Model
Model A
Model AH
Model
AS/AS-H
Model B
Model CS
Model CH
System
Main
Processor
Built-in microcontroller
Operating
System
Built-in LINUX system
Video
Video
Compression
Standard
H.264
Video
Resolution
800x480
Front
Camera
Only VTH1520CH supports front camera, 0.3 megapixel.
Audio
Input
All-direction microphone
Output
Built-in loudspeaker
Bidirectional
Talk
Support bidirectional talk
Display
Screen
Dimension
7 inch TFT full real color
Operating Mode
Input
Mechanical button (SOS, arm/menu, call, monitor, unlock), touch screen
technology
Alarm
Alarm Input
Support 8 channels alarm input
Alarm Output
N/A
1-ch local
alarm output
Network
Ethernet
10M/100Mbps self-adaptive
Networking
Protocol
TCP/IP
WIFI
Only VTH1580CS support WIFI.
Specifications
Power
DC 10~15V or AV direct supply
Power
Consumption
Standby ≤1.5W ; Working ≤7W
Working
-10℃~+60℃