spy 0 Posted February 2, 2018 Just about to buy Hikvision DS-7716-NI-I4. Just concerned about the fan noise. What iam after is someone who has a decible meter on there phone who could tell me how loud these machines run. Share this post Link to post Share on other sites
tomcctv 190 Posted February 2, 2018 Just about to buy Hikvision DS-7716-NI-I4. Just concerned about the fan noise. What iam after is someone who has a decible meter on there phone who could tell me how loud these machines run. Hi every system is different but is costs only a few $ to replace with a bearingless fan Share this post Link to post Share on other sites
SunnyKim 2 Posted February 3, 2018 No sound noise can tell the fan is broken, warning you the high chances of overheating and fire. Share this post Link to post Share on other sites
tomcctv 190 Posted February 3, 2018 No sound noise can tell the fan is broken, warning you the high chances of overheating and fire. Bearingless fans have been used for years Please let us know why fire risk Share this post Link to post Share on other sites
