Recent content by 26086319

https://www.aliexpress.us/item/3256804649012272.html include: Video Alarm Control Panel * 1Pcs 3MP PTZ Camera * 1Pcs Passive infrared sensor * 1Pcs Curtain PIR Detector * 1Pcs Door sensor * 2Pcs Panic Button * 1Pcs Remote keyfob * 1Pcs Alarm Security Kit ARC5402A-W Name Video Alarm...

https://www.aliexpress.us/item/3256804649012272.html include: Video Alarm Control Panel * 1Pcs 3MP PTZ Camera * 1Pcs Passive infrared sensor * 1Pcs Curtain PIR Detector * 1Pcs Door sensor * 2Pcs Panic Button * 1Pcs Remote keyfob * 1Pcs Alarm Security Kit ARC5402A-W Name Video Alarm...

https://www.aliexpress.us/item/3256804649012272.html include: Video Alarm Control Panel * 1Pcs 3MP PTZ Camera * 1Pcs Passive infrared sensor * 1Pcs Curtain PIR Detector * 1Pcs Door sensor * 2Pcs Panic Button * 1Pcs Remote keyfob * 1Pcs Alarm Security Kit ARC5402A-W Name Video Alarm...

VTO3211D-P4-S1 how to call 4 different phone app DMSS plus without use indoor display how to config VTO3211 P2P main VTO3211D-P4 and sub VTO3211D-P4 calling to main VTH1550CH and sub VTH1550CH dahua VTO3211D-P4 how to use 4 button call to 4 diffrent phone app

VTO3211D-P V4.4 firmware has some problem. can not choose 2 button and 4 button. you need use V4.3 firmware is better. VTH2421FW-P unlock fail, you need open VTO web page, check access contrl unlock time. The default is 15 seconds, It means to unlock again after 15 seconds interval hold-on...

像这样？ 我认为您应该使用最新版本的固件，并使用IVMS-4200远程配置485端口定义为RFID读卡器，

yes, DS-KB8112-IM can work without indoor monitor

The display effect of DS-KH8350-WTE1 is much better than DS-KH6320-WTE1, Because the DS-KH8350 uses an IPS display, DS-KH6320 uses TFT display

you can add a new module now --- display module

if you want upgrade VTO and VTH, not use "config tool", you need use "VDPconfig" , "VDPconfig" in "dahua toolbox" .

use ft232 tool flash it.

激活密码是 管理员+验证码