Recent content by arium76

Dahua Video quality bug/problem: Dahua video quality degrades substantially when IVS is enabled and Tripwire/Intrusion is enabled. After fiddling with settings I have come up with a workaround. I have latest firmware for both NVR and Cameras. Refer Device Model and System Version below...

I think it could be a firmware bug as its going directly to Dahua NVR , both cameras and NVR have latest firmware. DHI-NVR4108-8P-4KS2 System Version V4.001.0000005.1, Build Date: 2021-07-13

I have similar issue with Night video quality, I've just purchased 2 x IPC-HFW3849T1-AS-PV and video quality at night is really bad once IVS is enabled and trip wires are added. However when I delete tripwire IVS is disabled and video quality comes back.

Any one having disk errors with this firmware? I had to restart NVR several times for beeping to stop. This is brand new HDD btw. Im thinking of rolling back if possible.

Cameras did fantastic job!

nice what camera models are they using?

It wo It works fine you need to disable smart codec. Also need to enable it under schedule recording.

ok seems to occur only when connecting via web interface, issue doesnt occur in Smart PSS.

I have Dahua IPC-HFW1831E recording with IVS (Tripwire) and Motion detection via Dahua NVR4108-8P-4KS2. Problem is when I playback via web interface and reaches the motin trigger point and stuck on spinning circle like its loading. However if I click playback to start just after motion trigger...

chuck it out, get proper english firmware cameras you will be happier.

can't you go back to english firmware? mines going straight into NVR and no problems at all. Even the IVS works good too when smart codec is disabled.

I have 4631C-A and its working fine.

Update: I have fixed crashing issues by disabling Smart Codec for each Camera.

Can Confirm this V4 firmware is working fine on NVR4108-8P-4KS2. Im trying to get IVS going together with 1831E however havent have much lunch. In saying this I am still new to this whole Dahua thing. Have it setup in Schedules and Tripwire etc. UPDATE- had to disable smart codec under Camera...

I think Andy still testing this could be it NVR4XXX-4KS2 Firmware