Walfront 3.5" LCD CCTV Camera Tester - Multifunctional Network & Analog Surveillance Tester for Security System Installation & Maintenance
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SKU:45820275
Product Description
Specification: Condition: 100%New Model: SML-INS Video system NTSC/PAL autoadaptation Video signal 1Vpp Display 3.5 inches LCDcolor screen, resolution 320*240 Screen regulation The brightness, contrast, the color degree of saturation is adjustable Video input/output One Video IN BNC input, one Video OUT BNC output Signal strength test Measuring video signal electric range, display abnormal information Power output 12V 1000 mA DC power output Communication port RS232/RS485 PTZ Protocol Compatible with more than 20 protocols such as for PELCO-D/P, for Samsung, for Lilin, for Yaan, etc. Baud Rate 300, 600, 1200, 2400, 4800, 9600, 19200bps Cable connection test Detection line sequence and cable connection status Cable scanning test Found the cable needed Agreement code capture take and Analyze the PTZ data sent from controlling device External battery 3.7V 3000mAh lithium battery BATSAV Low power consumption, automatic standby save electricity function Temperature -10-+50℃ Humidity Package List: 1 * CCTV Tester 1* Line Finder 1* Remote Receiver 1*BNC Video Cable 1*Clip Adapter Line 1*C12V Output Cable 1*USB Cable 1*RS485 Control Line 1* Bag
Product Features
1. 3.5 inch large screen high definition LCD display, 960 x 240 resolution, 262 k color. 2. Brightness / contrast / saturation of LCD video can be adjusted. 3. Automatically adjust NTSC and PAL of the video system and display it. 4. Measure the strength of the video signal and check if the test video signal level is decaying.
1. 3.5 inch large screen high definition LCD display, 960 x 240 resolution, 262 k color. 2. Brightness / contrast / saturation of LCD video can be adjusted. 3. Automatically adjust NTSC and PAL of the video system and display it. 4. Measure the strength of the video signal and check if the test video signal level is decaying.
5. DC 12V 1A power supply output providing video camera emergency power supply can also input external power supply to provide power to the instrument. 6. A lot of system striped pattern generator (7 systems can switch the video test signal generator), send / receive image of the stripe global 7 systems.7. Quickly scan and locate the address of the ball machine and help you find the address of the ball machine.
9. Test cable length, calibration cable length, store length parameter, and obtain storage length parameter. 10. Test the twisted pair cable line crosstalk, test the twisted pair cable line connection / open circuit / orientation and test the far end of the twisted pair cable line. 11. Find coaxial cable line, coaxial cable line length test, coaxial cable breakpoint length, coaxial cable wire test metamorphic, coaxial cable test open circuit. 12. Check the length of the telephone line length
13. Support RS232 / RS485 / RS422 interface, rate of 300-19200 BPS is adjustable. 14. Support PELCO - P, PELCO - D, 20 or more control protocols. 15. Engineers who help to determine whether PTZ contract acquisition and analysis, control protocol indication display and RS485 transmission are normal are more likely to find equipment failures.
16. You can control PTZ (PTZ and Zoom) control, PTZ rotation direction, zoom / focus, video camera aperture, ball machine menu parameter setting, preset position setting and recall. 17. Delay Shutdown Software: If the equipment does not work in 20 minutes, it will be turned off to conserve battery.
Customer Reviews
At this point, I cannot switch to any other language other than Mandiran. I would not recommend this unit as I cannot figure it out from any of the documentation or messing with the menus.Do not purchase unless you are bilingual.NOTE: Just heard from the instrument manufacturer. This unit comes in ENGLISH version and CHINESE version. The one that they sell here is CHINESE versionUPDATE: I was refunded my money
