Model: CCTV security tester
Video test
Signal mode: NTSC/PAL (auto adapt)
Display: 3.5 inch digital TFT-LCD, 960 x 240 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: RS232, RS422 simplex and RS485

PTZ protocol: Compatible with more than 20 protocols such as pelco-d/p, yaan, etc.
Baud rate: 150, 300, 600, 1200, 2400, 4800, 9600, 19200BPS
Video signal generation
Color bar generation: Output one channel PAL/NTSC colorbar video signal for testing monitor or video cable.
Digital multimeter
Multimeter: Voltage, current, resistance and capacitance measuring, continuity testing, diode testing.

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
Data monitor: Captures and analyzes the command data from controlling device
Power
Power adapter: DC5v, 2A
Battery built-in 3.7V lithium polymer battery, 3000mAh

CCTV tester specification
Model stest-895 CCTV security tester
Video test
Signal mode NTSC/PAL (auto adjust)
Display 3.5 inch TFT-LCD, 960 x 240 resolution
LCD adjust adjustable brightness, contrast, color of LCD
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
Power output
Power output DC12V, 1A
Audio test
Audio input 1 channel audio input
PTZ controller
Communication RS232, RS422 simplex and RS485
PTZ protocol compatible with more than 20 protocols such as pelco-d/p, lilin, yaan, etc. Customized
Baud rate 150, 300, 600, 1200, 2400, 4800, 9600, 19200BPS
Video signal generation

Color bar generation output 1 channel color bar video signal for testing monitor
UTP cable test
UTP cable test test UTP cable connection state and display in the screen. Read the number of the test box.
PTZ data capture and display
PTZ data test capture and analyze the PTZ data sent from controlling device
PTZ address scanning
PTZ address scan search up the ID of PTZ camera
Optical power meter
Optical power meter testing the laser power of video fiber optic transmission equipment, and testing the fiber optic patch cord, etc.
Digital multimeter
Multi-meter voltage, current, resistance and capacitance measuring, continuity testing, diode testing.

Power
Power adapter DC5v, 2A
Battery 1 PCS lithium ion polymer batteries, 3.7V DC3000mAh
Rechargeable 4.5 hours recharging time, work for 12 hours
Low consumption sleeping mode, display battery power state
Other parameters
Work temperature -10---+50degree
Work humidity 30%-90%
Dimension/weight 112mmx189mmx47mm / 500g
The data above is only for reference and any change of them.