1 . Video signal testing
The new cctv tester, built-in high definition 3.5”LCD-TFT 480（RGB）x320
full-view display screen, easy and directly displays the camera image quality
Support PAL/NTSC
LCD screen brightness/Contrast/Color Saturation adjustable. Suitable for field construction and maintenance work
2. Video signal level test
Test video signal strength attenuation, longer video signal cable will cause the image to be dim, and reduce the image dynamic range, video signal is too strong, it will cause the virtual shadow, and reduce the sharpness of the image.
It also can real-display the video level value, if out of range, notices will be display in the screen.
3. PTZ controller
Display the input video images. Pan/tilt the P/T unit and zoom in/ out the image. Setup the controlling parameters like protocol, communication port, baud rate, PTZ ID, pan/tilt speed; set and call preset position.
4. Enhanced Color bar generator
Video Generating, the PAL/NTSC multi-system color bar video generator (Eight-system switchable, transmit/receive eight-system colorful imagines). By receiving the video color bar to test the video channel whether transmit normally. And judge whether the color is different, because of the transmission loss or interference, it suitable for Video transmission of the field tests, such as optical video transmitter and receiver, video cable etc.
The new function color bar can test the image whether shift.
The color bar (red, green, blue, white, black) test the monitor whether have white or black dot etc.
5. DC12V 1A output power
Power the camera with DC12V (1A) power output from the tester. It is helpful for demo and testing when the power supply is not available.
6. Audio testing
Test the audio input from pickup devices. Connect the tester and pickup device with the audio cable.
7. Cable tester
Test LAN cable or telephone cable.
Connect LAN cable or telephone cable with the CCTV tester and cable tester. And then the connecting status, cable type and the sequence of wires will be displayed, as well as the serial number of the cable tester kit.
8. PTZ controller
Search the Control protocol code from Multifunction keyboard or DVR by RS485 /RS232 interface, test the PTZ control command data whether received anomaly and RS485/RS232 data transmission.
Screen displays 16 hexadecimal codes such as
PELCO-P：A0 00（Add） xx xxxxxx AF xx
PELCO-D：FF 01（Add）xx xxxxxxxx
9. PTZ address scanning
Search up the ID of PTZ camera. Help the engineer search the speed dome address quickly.
10. Image magnification（10xZoom）
Set image 10x zoom, can view and display the details by 1x、2x、3x、4x、5x、6x - 10X zoom in the monitor and tester.
11. Video snapshot
Capture the video image and save the current video frames as JPEG file
12. Video record
Record and save the current video in the SD card
13. Video playback
Video image and record files are saved in the SD card. Storage file directory can be created according to the date
14. Port flicker
The tester will send special signals to make the connected POE port flicker at special frequency, which will enable the installers to easily and quickly find the connected ethernet cable. This function can prevent mistakenly insertion or disconnection non-corresponding cable to artificially interrupt network connection.
15. IP address scan
In digital IP surveillance applications, if IP camera’s IP address is not clear or forgotten; the device cannot be used .
IP address scan can quickly search the connected IP camera or other network device’s IP address.
16. Link monitor
To add an IP camera or other network device to the current network group, the new IP address must not be occupied, otherwise it will cause IP conflicts and stop the equipment normal working. Link monitor can check if the new setting IP address is occupied.
17. PING test
PING is the most conventional network debugging tools; It is used for testing if the connected IP camera or other network equipment’s ethernet port is working normally and the IP address is correct.
18.POE tester
It can test the POE voltage when the POE switch is supplying the POE power to IP camera. It can clearly display the power+ and power- on the ethernet cable pins, each cable pin’s voltage and the failure connection of cable pin series numbers.
19. LED lamp
It is useful for the Engineer to install and maintain security system at night. LED On/Off pressing button, easy operation.
20. F1、F2 User-defined shortcut keys
The user-defined shortcut key is designed for improving the efficiency for the engineer, anytime press, easy to operate.
21. TDR Break-point and short-circuit measurement (optional function refer to the last page)
New function: TDR cable testing, accurately measure BNC cable, network cable, control cable break-point and short-circuits location. It improves working efficiency.
22. Optical Power Meter
The New tester adopts the most advanced handheld instrument specific integrated chip , achieve ultra-low power operation, with the 3.5 TFT-LCD High-definition screen display ，five wavelength calibration points 1625nm、1550nm 、 1490nm 、 1310nm 、 1300nm 、 850nm.Linear or nonlinear optical power display, it can measure the optical power value, and also be used for Relative measurement of optical fiber link loss. It is necessary tool for fibre-optic communication, cable television system and security system maintenance.
23. Cable scan
Send the specific signal, easy to find the connected cable.
Model HVT CCTV TESTER HVT2612 ( 6th generation)
Video Test
Signal mode NTSC/PAL (Auto adapt)
Display 3.5 inch digital TFT-LCD ,480（RGB）x 320 resolution
LCD adjustment Brightness, Contrast, Saturation adjustable
Video IN/OUT 1 channel BNC Input & 1 channel Output
Video Output Mode 1.0 Vp-p
Video Level test
Level test Video signals measured in IRE or mV
PTZ controller
Communication Support RS232 and RS485
PTZ Protocol Compatible with more than 30 protocols such as PELCO-D/P, Samsung, Panasonic, Lilin, Yaan, etc.
Baud Rate 600，1200，2400，4800，9600，19200,57600,115200bps
Video Signal Generation
Color bar generator Output one channel PAL/NTSC color bar video signal for testing monitor or video cable.(red, green ,blue, white and black color )
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
Cable Scan
Cable Scan Search the cable by the audio signal
Audio input test
Audio input test test the pickup and other audio equipments on the front-end
RS485 data analysis
Data Monitor Captures and analyzes the command data from controlling device
10 x zoom of image
Image 10x zoom 10x zoom image display and video out
Photograph,Video record, Record playback
Photograph snapshot and save the current image as JPG file
Video record Video record and storage the file
Record playback To view the storage file in the SD card
Port flicker
Port flicker
Find the connected POE port quickly.
IP scan, Link monitor, PING test
IP scan Find out the connected IP camera or the other network equipment IP address quickly.
Link monitor Check the IP address whether is occupied
PING testing Test IP camera or Ethernet port of the other network equipment whether work normally, and check the IP address
POE tester
POE tester Display the power supply voltage and cable connection states
Optical power meter
Calibrated Wavelength(nm) 850/1300/1310/1490/1550/1625nm
Power range(dBm) -70～+10dBm
Sensitivity(nW) 0.001nW
Connector type FC/PC
Data hold Display data hold
Relative measurement Display the measurement value
TDR Tester
TDR Tester breakpoint and short circuit measurement(BNC cable, telephone cable)
POWER
Power Adapter DC 5V（1.5A）
Battery Built-in 3.7V Lithium polymer battery ,3000mAh
Rechargeable After charging 3-4 hour, working time lasts 11 hours
Low Consumption Energy saving technology, the battery icon real-time display
Parameter
Operation setting English/Chinese and other languages OSD menu
Auto off 5-60 (mins)
Keytone On/Off
General
Working Temperature -10℃-+50℃
Working Humidity 30%-90%
Dimension/ Weight 194mm x 112mm x 48mm / 540g