2. Video Signal Intensity Testing
3. Video Generating
4. Data analyst, PTZ controller
2.8" TFT-LCD Tester with Monitor / PTZ Controller / Video signal generator STE-891
— CCTV system installation and maintenance
— Dome camera and All in one camera testing
— The CCTV transmitting channel testing
— PTZ controller
Features2.8"TFT-LCD , 960(H)×240(V)resolution.DC12V 1A power output for cameraAudio input testVideo Signal Intensity TestingPTZ 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-baudrate. 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.Lithium Ion Polymer Battery (3.7V DC2800mAh). The device employs advanced power control and protection circuit. The device is high power-efficient, energy saving and environmental protection. It can last 15 hours for normal use after charging for 4 hours.
CCTV Security TesterPRO
NTSC/PAL (Auto adapt)
2.8 inch digital TFT-LCD ,960 x 240 resolution
Brightness, Contrast, Saturation adjustable
1 channel BNC Input & 1 channel Output
Video Output Mode
video signal intensity test
video signal test
To test the electrical level range of video signal, abnormal signal is displayed.
RS232, RS422 simplex and RS485
Compatible with more than 20 protocols such as PELCO-D/P, Samsung, Panasonic, Lilin, Yaan, etc.
Video Signal Generation
Color bar generation
Output channel colorbar video signal for testing monitor or video cable
UTP CABLE TEST
UTP cable test
Test UTP cable connection status and display in the screen. Read the number of the test box.
DC12V 1A power output
DC12V power output
Output DC12V1A power for camera
Audio input test
Audio input test
test the pickup and other audio equipments on the front-end
RS485 data analyst
Captures and analyzes the command data from controlling device
Built-in 3.7V Lithium polymer battery ,2800mAh
After charging 3-4 hour, working time lasts 15 hours
Energy saving technology