A firmware update was recently released for the NVR6XX-4KS2 series devices.
Information, instructions, and download links can be found Here
Software/Dahua Toolbox/Product Selector
From Dahua Wiki
How to Use Product Selector on Dahua Toolbox
This is a guide for the Product Selector on Dahua toolbox.
- Dahua Toolbox
- Click Here to Download Dahua Toolbox
Step by Step Instructions
1. Go to the toolbox and install the Product Selector if you haven't and select it.
2. Select lens, camera type, etc if you wish.
3. Select the Camera you wish to compare and click on the compare icon on bottom right.
4. Select the compare on the bottom.
5. You may now see all the different specs of the cameras you selected.