** ***Warranty and US-based Professional & Experienced Tech Support provided exclusively by Seller**** 16-CH HD CCTV DVR with additional 16-CH for IP cameras with 4K HDMI output. ANY OF THE 16CH ANALOG INPUT CONVERTIBLE TO IP (UP TO 32CH IP). Full channel recording at up to 8MP@8fps resolution
Video Compression: H.265 Pro+/H.265 Pro/H.265/H.264+/H.264
Encoding resolution: When 8 MP Lite mode is not enabled: 8 MP/5 MP/4 MP/3 MP/1080p/720p/WD1/4CIF/VGA/CIF; When 8 MP Lite mode is enabled: 8 MP Lite/3MP/1080P/720P/WD1/4CIF/VGA/CIF
Frame rate: Main Stream: When 8 MP Lite mode is not enabled: 8 MP@8 fps/5MP@12 fps/4 MP@15 fps/3 MP@18 fps 1080p/720p/WD1/4CIF/VGA/CIF@25 fps (P)/30 fps (N); When 8 MP Lite mode enabled: 8 MP Lite/3MP/1080P/720P/WD1/4CIF/VGA/CIF@15 fps
Sub-stream: WD1/4CIF/CIF@25fps (P)/30fps (N)

Video bit rate: 32 Kbps to 10 Mbps
Dual stream support
Stream type: Video, Video & Audio
Audio Compression: G.711u
Audio bit rate: 64 Kbps
IP Video Input: 16-ch (up to 32-ch), Up to 8 MP resolution, Support H.265+/H.265/H.264+/H.264 IP cameras
Analog video Input: 16-ch
HDTVI in: 8 MP, 5 MP, 4 MP, 3 MP, 1080p30, 1080p25, 720p60, 720p50, 720p30, 720p25
AHD in: 5 MP, 4 MP, 1080p25, 1080p30, 720p25, 720p30
HDCVI in: 4 MP, 1080p25, 1080p30, 720p25, 720p30
CVBS in: PAL/NTSC
CVBS out: 1-ch, BNC (1.0 Vp-p, 75 Ω), resolution: PAL: 704 × 576, NTSC: 704 × 480
VGA out: 1-ch, 1920×1080, 1280×1024, 1280x720, 1024x768/60Hz
HDMI out: 1-ch, 4K (3840 × 2160)/30Hz, 2K (2560×1440)/60Hz, 1920×1080/60Hz, 1280×1024/60Hz, 1280×720/60Hz, 1024×768/60Hz
Network protocol:TCP/IP, PPPoE, DHCP, DNS, DDNS, NTP, SADP, NFS, iSCSI, UPnP, HTTPS,
Audio Input: 4-ch, RCA(2.0 Vp-p, 1kΩ)
Audio Output: 1-ch, RCA (Linear, 1kΩ)
Synchronous playback: 16-ch