Technical Specification | |
System | |
Main Processor | NEC MCU |
Operation System | Simple OSD message |
Video | |
Video Onput | 1ch CVBS analog video |
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 | 4.3“ 480×272 |
Operation Mode | |
Input | Mechanical buttons |
Interface | |
Alarm In | 4 |
Alarm Out | 1 |
RS485 | – |
General | |
Insatllation | Surface |
Power | DC24V |
Power Consumption | Standby ≤1.5W, Work ≤4W |
Working Temperature | ﹣10°C~ 55°C |
VTH1200DS
Analog Indoor Monitor
4.3″ TFT LCD screen
Color video & audio intercom
Alarm integration
Sufrace mounted