XVR501H-04-4M | 4CH 5-in-1 Analog / AHD / IP / CVI / TVI 4K HD-CVI mini 1U DVREmbedded processor H. 264+ H. 264 dual stream video compression Support HDCVI AHD TVI CVBS IP video inputs Max. 6 channels IP camera inputs, each channel up to 5MP Max. 24Mbps incoming bandwidth Smart Search and Intelligent Video System

Video outputs at up to 4K (4096×2160) resolution

Only support 2MP(or less than 2) signal input 2K/4K output will be unavailable

32-channel input

Max HDD: 4 x HDD

SD card full

Full channel recording at up to 12 MP resolution

2MP ( 1920 x 1080 ) full real time coding

5" 8MP  HD CMOS Sensor

Up to 4 Channel perimeter protection

license plate recognition

2x25fps@4096x1800+50/60fps@1080P

Up to 8MP resolution recording