DVR System Setup

Password Error means you need to reset the password on your DVR/NVR system. Note: The account for ZOSI Smart is dif...

Set Password When the DVR Starts Up for the First Time 1. The interface will display as below when start up DVR for...

Applies to: Zosi DVRs and NVRs.   You may configure the output settings of your Zosi DVRs / NVRs to get the best di...

Applies to: All Zosi DVRs, NVRs and Cameras (exclude the cameras in DVR/NVR security kits). Motion recording will b...

Applied to: All Zosi cameras. 8 Tips to Improve a Security Camera’s Night Vision Description of the phenomenon: The...

Applies to: All Zosi cameras If you see horizontal lines scrolling on the live view image, there are two situations...

Applies to: All Zosi security cameras. 1) Check the security IP camera lens for dirt, dust, spiderwebs, etc. if it ...

1. If you buy the hard drive from our company, it can be recognized by our DVR/NVR system, but it can't be formatte...

Wifi Setting: This function only works for the following models of DVRs:   4-Channel DVRs: ZR04ZN;   ZR04ZM;   ZR0...

Why cant i hear the sound? Please refer to the steps below to troubleshoot: Step 1. Make sure you have the Zosi 261...