YERY SMART!! Thankyou for your Video. What kind of alarm Panel is that what you are showing to connect the NVR? Is a Cat 5e or CAT 6 cable sufficient to connect a 30 Watt siren to the NVR? Is the above com cable suitable also to connect the flood lights which I have on a sensor at present, because I didn't know better? Using the DAHUA NVR 5216 (NOT the 5216i)
Its probably your power, ive been doing this for many years and that's always the problem its drawing too much you need to add a external contact or fuse to lower it or buy one compatible.
This is almost a carbon copy of your other video on alarm functions yet you still didn't cover Network or CAM Ext alarm function/configuration. Do you have a video on these two tabs?
