HDMI output (1920x1080) HD for high definition multi-channel live viewing only. 1080p recording resolution is limited to a maximum of 1920x1080 per channel. Image quality and resolution is dependent on the type of camera connected to the DVR.
Neon can last decades. In practical terms the normal expected life span is between 8 to 15 years. Neon can be repaired and recharged as long as the tubing is not cracked/broken.
How long does vertigo last for patients with acute central vertigo due to posterior circulation stroke, will last for up to 48 hours. Whereas patients with vertigo lasting for only minutes may be due to vertebro â basilar artery TIA.