CCTV tester NEW generation 3.5 inches-inch screen monitoring equipment monitoring multimeter
CCTV tester NEW generation 3.5-inch screen monitoring equipment monitoring multimeter
Product details |
|
Product Type |
N91 |
RegardFrequency signal test |
|
Video System |
NTSC / PAL automatically adapt |
Video Signal |
1Vpp |
Display |
3.5 inch LCD480 * RGB * 320 (HVGA) resolution , 64K colors |
Display adjustment |
Video display 's brightness, contrast , color saturation adjustable backlight brightness adjustable |
Video Input / Output |
1 channel Video IN BNC input, 1 channel Video OUT BNC output |
Video Signal Measurement |
|
Signal strength measurement |
Video signal level measurement range display exception information |
Video Digital Zoom |
Support the appropriate screen 1X 2X 4X four kinds of multiples |
12V power output |
|
Power Output |
Output 12V 1A DC power supply for the camera to provide temporary work |
Audio Test |
|
Audio Test |
Input audio signal all the way to test sound is normal |
PTZ Control Test |
|
Communication Interface |
Can support RS232/RS485/RS422 bus |
Communication protocol |
Compatible with Pelco-D / P, Samsung, Panasonic, Lilin, Yaan dozen other protocols |
Baud Rate |
150,300,600,1200,2400,4800,9600,19200 bps |
Color image generator |
|
Video signal generator |
Through the video OUT port, send PAL / NTSC multi-system color graphics video test signals , supports seven standard. |
UTP cable test |
|
Network Cable Tester |
Test any two lines or two lines or more cables, the screen displays the connection sequence and test head No. |
Protocol code capture |
|
Protocol code capture |
Can receive , display control device protocol code data sent RS485/RS232/RS422 |
Power supply |
|
External power supply |
DC 5V (2A) |
Battery-powered |
Built-in 3.7V lithium polymer battery , Capacity 3000mAh |
Charging |
Charging 3-4 hours on a single charge to complete 11 hours of normal use |
Power Saving Function |
Low power consumption , auto standby power-saving features , the battery icon is displayed in real time |
System Parameters |
|
Operation Settings |
Chinese , English OSD menu, optional |
Auto Standby |
Off / 5-60 minutes |
Keyboard Sound |
On / Off |
Working environment and specifications |
|
Operating Temperature |
-30 ° --- +70 ° |
Humidity |
30% -90 % |
Dimensions |
170mm x 99mm x 48mm / 293g |
SKU | 1256060229 |
---|---|
Weight | 1.000000 |
With Built-in Battery | No |
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