The concept of a divider
Splitters can be divided into many types according to their functions and application fields. There are video splitter, CAM splitter, picture splitter and so on.
Our main splitter are picture splitter(screen divider).
The screen divider(Picture splitter), also known as the monitoring screen divider, has 4 divisions, 9 divisions, 16 divisions, which can display the images of 4, 9, 16 cameras on a monitor at the same time, and can also be sent to the video recorder to record. Quadruple segmentation is one of the most commonly used devices, and its performance-to-price ratio is also better, and the quality and continuity of the image can meet most requirements. The price of nine division and sixteen division is more expensive, and the resolution and continuity of each image after segmentation will decrease, and the video effect is not good.
Basic function
1. 4CH video input (4CH NTSC or PAL CVBS signal inputs, not compatible with the mixed input display of the two systems),1CH video output (CVBS) : brightness, contrast, saturation, chroma and clarity of each camera channel can be adjusted.
2. Multiple display modes: Four screen display; Picture in picture shows; Left and right, up and down two split display, left and right two screen automatic cruise display; Single screen full screen display.
3. PAL/NTSC standard automatic recognition function (video standard select AUTO)
4. Freeze screen freezing (purchase remote control function) : Any display screen can achieve high-quality screen freezing function.
5. ZOOM electronic amplification function (purchase remote control function) : screen (×2) zoom display, you can select the zoom area
6. Various information display: camera name, time and date (optional).
7. Various alarm event records: video loss event, motion detection event record report.
8. Power saving memory function: When the machine is powered off and then restored to power, the final setting screen is displayed.
9. DC8-36V ultra-wide voltage input, ultra-low power consumption
Functional difference
Model:ST404C-FG
1) Four screen display, one big three small display, three segmentation display;
2) Picture in picture display (can switch the small screen display position: upper left corner, upper right corner, lower left corner, lower right corner);
3) Left and right, up and down two split display, left and right two screen automatic cruise display;
4) Automatic sequence display (can set the automatic sequence display time of each channel);
ST404A-XK
1) It has the power polarity reverse protection function in line with international on-board standards
2) It has a high seismic function
3) Classic H-type display, four screen display, three screen display, two screen display, single screen full screen display
4) The screen switched by the MODE button for the last operation will be automatically remembered as the default screen on startup
5) Display mode: 8 multi-screen display modes, with power off memory function, memory 8 modes for the boot interface, support each channel single screen full screen display;
6) Power management: adaptive wide voltage input, with reverse short circuit protection
7) Video function: Video is not supported
8) Infrared remote control: support (optional)
9) Control box operation: Support (optional)
ST404A-FG
1) Remote control via RS232 / RS485 (optional)
2) Remote control via infrared remote control (optional)
3) Remote control via epitaxial control box (optional)
ST402V
1) Dual voltage regulator circuit, DC9V-36V ultra-wide voltage input, ultra-low power consumption
2) It has the power polarity reverse protection function in line with international on-board standards
3) It has a high seismic function
4) High level trigger display function
5) Electronic amplification
6) The screen freezes
7) Automatic cruise :AUTO key automatic cruise function (screen automatic switching interval), support 0-9 seconds adjustment, real-time saving.
8) Record motion detection (LOST) and video loss (MOVE) alarm event information, record 16 groups of event information, cycle coverage.
ST402
1) Dual voltage regulator circuit, DC9V-36V ultra-wide voltage input, ultra-low power consumption
2) It has the power polarity reverse protection function in line with international on-board standards
3) It has a high seismic function
4) High level trigger display function
5) 4 video inputs, 2 video outputs (optional additional VGA output)
6) Remote control via RS232 / RS485 (optional)
7) Remote control via infrared remote control (optional)
ST400S
1) Remote control via RS232 / RS485 (optional)
2) Remote control via infrared remote control (optional)
ST400MB
1) Remote control via RS232 / RS485 (optional)
2) Remote control via infrared remote control (optional)
ST400MA-XK
1) DC9V-28V ultra-wide voltage input, ultra-low power consumption
2) It has the power polarity reverse protection function in line with international on-board standards
3) It has a high seismic function
4) Classic H-type display, four screen display, three screen display, two screen display, single screen full screen display
Note:
1) The on-board visual system power supply must be connected to the ACC power supply on the car, not directly connected to the battery on the car, so as to be sure
Keep the system working normally and reliably for a long time;
2) The installation line of the vehicle monitoring system (or any other equipment line) should not be close to the fuel tank of the car to avoid danger.
3) If the power supply voltage provided by the vehicle visual system to the camera is consistent with the ACC output voltage on the car, the power supply voltage of the supporting camera must be consistent with the ACC voltage;
