STest YST V31 video monitor tester multimeter 2 8-inch screen +LED lighting 12V output

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STest YST V31 video monitor tester multimeter 2.8-inch screen with LED lighting 12V output

The most practical high-profile :

Configuring a fourth-generation 2.8 -inch QVGA / TFT screen , while integrated video digital zoom function, you can clearly and completely display the details of the camera in the camera installation process ;

Configuring Second, in line with RoHS / CE certification standards 3000mAh polymer battery, a charge for up to 15 hours usage time , while providing 12V 1A power supply function can be the case in the absence of external power supply for the camera ;

Three configurations , built more than thirty kinds of PTZ control protocol Pelco-D / P, SAMSUNG, Panasonic, AD Manchester code, etc. ;

Configuring four , practical LED flashlight lighting function ;

Configuring five , multifunction digital multimeter can be used to measure DC voltage, AC voltage, resistance , line -break , diodes.

Product Type YST-V30
Video signal test
Video format NTSC / PAL adaptive
Video signal 1VPP
Display Screen 2.8 inches LCD 320 * RGB * 240 (QVGA) resolution , 64K colors
Display Screen Adjustment Video display brightness , contrast, color saturation adjustable, adjustable backlight brightness
Video Input / Output One -way Video IN BNC input , 1 channel Video OUT BNC output
Video Analysis
Signal strength measurement Video signal level measurement range , display exception information
Video digital zoom Support the \" proper screen \" \"1X\" \"2X\" \"4X\" four kinds of multiples
12V power output
Power Output Output 12V 1A DC power supply for the camera to provide temporary work
Audio Test
Audio Test Input audio signal all the way to test the sound is normal
PTZ control test
Communication Interface Can support RS485 / RS422 bus
Communication protocol Compatible with Pelco-D / P, Samsung, Panasonic, Lilin, Yaan , 30 multiple protocols
Baud Rate 150,300,600,1200,2400,4800,9600,19200bps
Color Image Generator
Video Signal Generator Through video OUT port , send PAL / NTSC multi-format color graphics of video test signals , supports seven standard
Protocol code capture
Protocol code capture Can receive , display RS485 control equipment issued / RS422 protocol code data
Power supply
External power supply DC 5V (2A)
Battery powered Built-in 3.7V lithium polymer battery , 3000mAh capacity
Charging Charging 3-4 hours, once charging is complete 15 hours of normal use
Power-saving features Low power consumption, automatic standby power-saving features , the battery level icon is displayed in real time
System parameters
Operation Set Chinese , English OSD menu , optional
Automatic shutdown Off / 5-60 minutes
Keyboard sound On / Off
Working environment and specifications
Operating Temperature -30 ° --- + 70 °
Humidity 30% -90 %
Dimensions 165mm x 80mm x 27mm
More Information
Weight 1.000000
selling_potential 3
With Built-in Battery No
Condition New
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