Feature: 1. 5 INCH SCREEN: The CCTV tester uses a 5 inch full view display screen with a resolution of 800x480, ensuring clear and intuitive observation. 2. VIDEO SIGNAL TEST: Supports AHD CVI TVI SDI video signal testing, with a maximum resolution of 4K, with HD multimedia interface and VGA input. 3. POWER SUPPLY: The monitor adopts a 12V DC output to provide temporary power for the camera, and with 5V 1A USB output, which can charge the phone. 4. BUILT IN BATTERY: The CCTV monitor is equipped with a 5200mAh polymer lithium battery and a charging cable, making it easy to use anytime, anywhere. 5. FILM PROTECTION: The monitor screen is protected by a thin film and has rubber on both sides, which can be used in different environments, compact and practical. 6. MULTIPLE CABLES: Equipped with safe ropes, audio test cable, RS485 control cable, charging cable, and test box, widely used for network and signal detection. Specification: Item Type: CCTV Tester Model: HD 3200 Plug Voltage: 100-240V Display Screen: 5 inch, full view display screen, 800x480 resolution CVI Video Signal Test: 1 channel CVI input, resolution support 4K 8MP 3840x2160p 12.5/15fps, 6MP 2960x1920p 20fps, 5MP 2592x1944P 20fps, 4MP 2560x1440p 25/30fps, 1920x1080p 25/30fps, 1280x720p 25/30/50/60fps, Support coaxial visual control, menu call. TVI Video Signal Test: 1 channel TVI input, resolution support 4K 8MP 3840x2160p 12.5/15fps, 5MP 2592x1944p12.5/20fps, 4MP 2688x1520p 15fps, 2560x1440P 15/25/30fps, 3MP 2048x1536p 18/25/30fps, 1920x1080p 25/30fps, 1280x720p 25/30/50/60fps, Support coaxial visual control, menu call. AHD Video Signal Test: 1 channel AHD input, Resolution support 4K 8MP 3840x2160p 15fps, 5MP 2592x1944p12.5/20fps, 4MP 2560x1440p 15/25/30fps, 3MP 2048x1536p 18/25/30fps, 1920x1080p 25/30fps, 1280x720p 25/30/50/60fps, Support coaxial visual control, menu call. SDI Video Signal Test: 1 channel EX SDI2.0 input, the highest resolution support 4k, 4K 3840x2160p 25/30fps, 4M 2560x1440p 25/30fps, 1920x1080p 25/30/50/60fps, 1920x1080i 50/60fps, 1280x720p 25/30/50/60fps Support coaxial visual control, menu call. 1 channel HD SDI input, resolution support 1920x1080p 25/30/50/60fps, 1920x1080i 50/60fps, 1280x720p 25/30/50/60fps Auto HD: Can automatically identify AHD CVI TVI CVBS cameras and display images, coaxial visual control, menu invocation, etc HD Multimedia Interface Input: 1 channel HD multimedia interface input, the highest resolution supports 4K 30 frames, 4K 3840x2160, 2K 2560x1440P, 1920x1080p, 1920x1080i, 720x480p, 720x576p, 1280x720p, 1024x768p, 1280x1024p, 1280x900p, 1440x900p, etc. VGA Input: 1 channel VGA signal input can be used as a display. CVBS Video Signal Test: 1 channel Video input, adaptive PAL NTSC system Line Finder (Optional) : Anti interference without noise. Hunt and network cable ordering can be tested at the same time for quick verification of hunt results after hunt. Network cable type indicator, straight through, crossed, wrong cable, quick display. UTP Network Cable Test: Test any 2 or more network cables. The connection sequence and network cable number are displayed on the screen. Identify network cable faults near, middle, and remote. Can identify the type of network cable straight, cross, other; The identifiable network cable is suitable for gigabit and 100 gigabit networks. DC 12V Power Output: The maximum DC current output of 12V is about 1A, providing temporary working power for the camera. USB 5V Power Output: 5V 1A power output, can be used as a mobile phone charging bank function, support to read U disk. Audio Test: Input an audio signal, test whether the sound is normal, recording can be saved. Pan Tilt Control Test: Support RS485 bus, speed 600-115200bps, support more than 30 protocols. External Power Supply: DC5V (2A) Battery: 1 x 5200mAh 3.7V polymer lithium battery (built in battery) Operation Settings: Chinese, Traditional Chinese, English, German, French and other menus, optional Operating Temperature: -10℃-50℃ Working Humidity: 30%-90%. Package List: 1 x CCTV Tester2 x Security Ropes1 x Accessory1 x For BNC Cable1 x Audio Test Cable1 x RS485 Control Cable1 x Charging Cable1 x Test Box1 x Charging Head1 x User Manual1 x Storage Bag