Recording

Encoding Resolution 

• Main stream: 
  • When 1080p Lite mode not enabled:
  • For 4 MP stream access: 
  • 4 MP lite@15 fps; 1080p lite/720p/WD1/4CIF/VGA/CIF@25 fps (P)/30 fps (N) 
  • For 3 MP stream access: 3 MP/1080p/720p/VGA/WD1/4CIF/CIF@15 fps 
  • For 1080p stream access: 
  • 1080p/720p@15 fps; VGA/WD1/4CIF/CIF@25 fps (P)/30 fps (N) 
  • For 720p stream access: 720p/VGA/WD1/4CIF/CIF@25 fps (P)/30 fps (N) 
  • When 1080p Lite mode enabled: 
  • 4 MP lite/3 MP@15 fps; 1080p lite/720p
  • lite/VGA/WD1/4CIF/CIF@25 fps (P)/30 fps (N)

• Sub-stream: WD1/4CIF@12 fps; CIF@25 fps (P)/30 fps (N)
• Video Bit Rate : 32 Kbps to 6 Mbps
• Video Compression : H.265 Pro+/H.265 Pro/H.265/H.264+/H.264
• Dual Stream : Support
• Stream Type : Video, Video & Audio
• Audio Compression : G.711u
• Audio Bit Rate : 64 Kbps

Video And Audio

• Audio Input : 1-ch, RCA (2.0 Vp-p, 1 KΩ)
• Audio Output : 1-ch, RCA (Linear, 1 KΩ)
• Synchronous Play : back16-ch
• IP Video Input : 4-ch (up to 12-ch);Up to 6 MP resolution;Support H.265+/H.265/H.264+/H.264 IP cameras
• HDTVI Input : 3 MP, 1080p@30 fps, 1080p@25 fps, 720p@60 fps, 720p@50 fps, 720p@30 fps, 720p@25 fps

  *: The 3 MP signal input is only available for channel 1/2 of iDS-7208HQHI-M2/S, and for channel 1/2/3/4 of iDS-7216HQHI-M2/S. 

• HDCVI Input : 4 MP, 1080p@25 fps, 1080p@30 fps, 720p@25 fps, 720p@30 fps
• CVBS Input : PAL/NTSC
• Two-Way Audio : 1-ch, RCA (2.0 Vp-p, 1 KΩ) (using the first audio input)
• Analog Video Input : 16-ch;BNC interface (1.0 Vp-p, 75 Ω), supporting coaxitron connection
• AHD Input : 4 MP, 1080p@25 fps, 1080p@30 fps, 720p@25 fps, 720p@30 fps
• CVBS Output : 1-ch, BNC (1.0 Vp-p, 75 Ω), resolution: PAL: 704 × 576, NTSC: 704 × 480
• HDMI/VGA Output 
  • 1-ch, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz,
  • 1024 × 768/60Hz, HDMI/VGA simultaneous output 

Network

• Network Protocols : TCP/IP, PPPoE, DHCP, Hik-Connect, DNS, DDNS, NTP, SADP, NFS, iSCSI, UPnP™, HTTPS, ONVIF
• Remote Connections : 128
• Network Interface 
  • 1,RJ45 10M/100M/1000M self-adaptive
  • Ethernet interface

Auxiliary Interface

• Capacity : Up to 10 TB capacity for each disk
• Serial Interface : RS-485 (half-duplex)
• USB Interface 
  • 1 × USB 2.0
  • 1 × USB 3.0

• Alarm In/Out : N/A
• SATA : 2 SATA interface

General

• Consumption(Without HDD) : ≤ 40 W
• Working Humidity : 10% to 90%
• Power Supply : 12 VDC
• Working Temperature : -10 °C to +55 °C (+14 °F to +131 °F)
• Dimensions(W × D × H) : 380 × 320 × 48 mm (15.0 × 12.6 × 1.9 inch)
• Weights (Without HDD) : ≤ 2 kg (4.4 lb)