Product Profile
2.8 inch CCTV monitor with 12V/1A and PTZ controller Stest-891
Product Specifications
- The CCTV testerPRO STest-891 is developed for the On-Site installation and maintenance of video monitoring system. It can be used for displaying video, testing video level, controlling PTZ, scanning PTZ address, generating images, capturing data of RS485 and testing LAN cable etc. Its functions, easy operation, and portability makes it simple for the CCTV technician to install and maintain CCTV system, improving work efficiency and get the labor cost down.