| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $112.97 | $110.67 | $107.21 | $102.60 | Contact US |
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2.8" TFT LCD CCTV Security Camera Tester Video Monitor PTZ Controller 12V Output ST-891
Description:
The STest-891 is developed for the installation and maintenance of video monitoring system. It can be used for displaying video, controlling PTZ, DC12V1A power output for camera, Audio input test, generating images, capturing data of RS485 and testing LAN cable etc. Its functions, easy operation, and convenient portability enable it simple for the contractor to install and maintain the video camera, promote working efficiency and cost-down the expenditure of the project.
Application:
- CCTV system installation and maintenance
- Dome camera and All in one camera testing
- The CCTV transmitting channel testing
- PTZ controller
Features:
- 2.8"TFT-LCD , 960(H)×240(V)resolution.
- DC12V 1A power output for camera
- Audio input test
- 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. Collects 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.
Package included:
- 1* CCTV Tester
- 1* Charger
- 1* 485 cable
- 1* Audio cable
- 1* Strap
- 1* BNC video cable
- 1* Cable test case
- 1* 12V output cable
- 1* Manual
- 1* Tool bag
