[ &VGA input]support resolution (800 x 600 , 1024 x 768 , 1280 x 720 , 1280 x 1024 , 1440 x 900 , 1920 x 1080 ) 60HZ. [PTZ Control] Supports RS485 interface, compatible with multiple PTZ protocols (PELCO-D/PELCO-P, etc.); Baud rate: 1200, 2400, 4800, 9600, 19200 (selectable); allows lens zoom, focus, and aperture settings, and supports continuous PTZ rotation testing. [UTC CONTROL]Press and hold the M menu button for 5 seconds to enter, UTC is displayed at the top of the screen. Press the menu button to bring up the camera menu and operate the UTC menu with the up / down / left / right input keys. Press the M menu button for 5 seconds to exit UTC mode. [CCTV TESTER]5-inch 800X480 Resolution Screen PAL/NTSC (Auto adapt). CCTV Tester ,Hybrid camera tester is to test and debug coaxial 720P / 960P / 1080P /3MP/4MP/5MP/8MP AHD camera &CVI camera & TVI camera and traditional CVBS analog camera (Does not support IP & SDI cameras). [APPLICATION ] UTP cable test: Test UTP cable connection status and display on the screen(BNC cable&LAN cable).Audio test, Supports 12 languages to choose from ,USB2.0 interface provides 5V / 1A emergency power output,Power the camera with DC 12V /1A power output from the tester., Manufacturer: Akfldms