... analyst, PTZ controller CCTV Tester: 2.8" TFT-LCD Tester with Monitor / PTZ Controller / Video signal generator STE- ... . For example, PELCO-P, PELCO-D, SAMSUNG etc.Lithium Ion Polymer Battery (3.7V DC2800mAh ... /PAL (Auto adapt)Display2.8 inch digital TFT-LCD ,960 x 240 resolutionLCD adjustmentBrightness, Contrast, ... than 20 protocols such as PELCO-D/P, Samsung, Panasonic, Lilin, Yaan, etc.Baud Rate150 ...