Hello,
I recently purchased two QCN7001B cameras and installed them at my home. Generally, the image is OK, but I frequently get digital blurs (as shown in attached image - shrunk to meet forum size restrictions) or mysterious large grey boxes that take up maybe 50-60% of the image. These anomalies only last a couple of seconds, but it makes event detection impossible. Has anyone else had similar issues? Anyone with the same camera who can comment on the quality they experience? I know it's a cheap camera, and I bought a cheap 10/100 PoE switch (see a pattern?) to power them, but these two cameras and one PC for monitoring are the only things attached to the switch, so it should have plenty of bandwidth.
Anything I can do to improve the quality without replacing hardware?
Thanks!
-Kerry