I currently have 4 CNB 535 TVL IR Vandal cameras around my house and all go into a Nuvico NVDV3-4000, which was purchased years ago.
The recording quality of the Nuvico quite frankly sucks, alot of pixelation, and at night I can barely see anything.
I've even tried an Exelon H.264 8ch recording at the highest settings, and the quality was still sub par.
Does anyone have a good recommendation of a 4ch or 8ch DVR (can be PC based) with full D1/30fps recording on all ports, most of them you have to decrease the resolution, or fps for them to do any type of recording on all the channels.
I was even thinking of changing all the Cameras to the CNB Mona Lisas, since the night shots from the current CNBs arent that great.
I have a feeling I might need to just get a few RG59 to Ethernet adapters and go IP for the quality I'm looking for.
Any suggestions are welcome, thanks guys!
EDIT: If I get the following: http://www.avigilon.com/products/datasheets/ENC-4PORT.pdf and use a NVR to do the recording, will this have better image quality?