4.3inch CCTV Tester 4-in-1 Camera Tester 8MP AHD TVI CVI

4.3''HD coaxial camera tester is developed for the on-site installation and maintenance of HD coaxial camera, having TVI, AHD and CVI. It also provides many useful functions, such as video display, UTC control/call OSD menu,PTZ Control over Coax, PTZ control(RS485), DC12V output power, audio test, LED lamp etc.

Features：

Built in 3.7V 3000 mAh rechargeable Lithium polymer battery , After charging 2-3 hour, it can work lasts 6 hours.

1. Support charging voltage protection

2. Support proof switching

3. Support temperature detection protection

4. High battery protection circuit board carrier

【UTC CONTROL】UTC Control /Call OSD menu ,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.

【PTZ CONTROL】Support RS485 and Coaxial control,Compatible with multiple PTZ protocols (PELCO-D / PELCO-P ); baud rate: 2400, 4800, 9600, 19200 (optional), zooms in/out the lens, adjusts the focus, aperture/Sets, PTZ continuing rotate test

  【APPLICATION 】UPT/LAN cable, measure the connecting status, display the sequence of connection and the NO， Audio test, and multilingual OSD，supports 12 languages to choose from ,The brightness and contrast and color saturation can be adjusable,USB2.0 interface provides 5V / 1A emergency power output,DC 12V /1A power output from the tester

【LONG WORK TIME】 Built in 3.7V 3000 mAh rechargeable Lithium polymer battery , LED emergency lighting;After charging 2-3 hour, it can work lasts 6 hours.