NKTECH ST893 3.5" Inch LCD Monitor CCTV Camera Video PTZ RS485 UTP Tester Meter for On-site Installation and Maintenance of Video Monitoring System

Features:
3.5" TFT-LCD , 960（H）x 240（V）resolution.
Video Level testing, video signals measured in IRE or mV.
Audio input testing, testing the audio signal from pickup devices.
PTZ control. Pan/tilts the P/T unit, zooms in/out the lens, adjusts the focus, aperture and sets and calls the preset position.
Video displaying. Automatically adapts and displays the video format of NTSC/PAL.
LCD Brightness/Contrast/Color Saturation are adjustable.
Video Generating, The PAL/NTSC multi-system colorbar video generator (seven-system switchable, transmit/receive seven-system colorful imagines).
Data analyst. Captures and analyzes RS485 controlling data to help the technician to find out the problem.
Cable testing. It is powerful in testing LAN cable, measuring the connecting status，displaying the sequence of connection and the NO. of the LAN cable.
Multi-interface and Multi-baud rate. Support RS232 ,RS485 and RS422 interface; baud rate ranging from 150, 600 to 19200bps.
Multi-protocol. Supports more than twenty PTZ protocols. For example, PELCO-P, PELCO-D, SAMSUNG etc.
PTZ address scanning, search up the ID of PTZ camera.
Video Test.
Signal mode: NTSC/PAL (Auto adapt).
LCD adjustment: Brightness, Contrast, Saturation adjustable.
Video IN/OUT: 1 channel BNC Input & 1 channel Output.
Level test: Video signals measured in IRE or mV.
Baud Rate: 150,300,600,1200,2400,4800,9600,19200bps.
Output DC12V1A power for camera.
Power Adapter: DC 5V, 2A.
Built-in 3.7V Lithium polymer battery, 3000mAh.
Package included:
1 x NKTECH ST893 Tester.
1 x 12V/1A Power Cable for Camera.
1 x 3.7V 3000mAh Battery (Inside).
1 x English User Manual.
1 x Audio Testing Cable.
1 x RS485 Data Cable.
1 x LAN Cable Tester.
1 x Power Adapter.
1 x Carrying Bag.
1 x Safety Cord.
1 x BNC Cable.