H.264 ,H.264+& Dual-stream video compression
• Support HD-TVI, IPC,AHD and analog cameras with
adaptive access
• Up to 3 MP resolution for recording of the first 2 channels of DS-7208HQHI-K2/A, and the first 4 channels of DS-7208HQHI-K2/A
• Support 1080P lite mode enabled to realize the real-time
1080P lite and 720P lite resolution
• Simultaneous HDMI/VGA output at up to 1920 × 1080 resolution for DS-7208HQHI-K2/A and 4K (3840 × 2160) resolution for HDMI output of DS-7208HQHI-K2/A
• Long transmission distance over coax cable
• Up to 4/8-ch synchronous playback at 1080p resolution
• Playback at up to 256X speed.

Highlights

• H.264 ,H.264+& Dual-stream video compression

• Support HD-TVI, IPC,AHD and analog cameras with

adaptive access

• Up to 3 MP resolution for recording of the first 2 channels of DS-7208HQHI-K2/A, and the first 4 channels of DS-7208HQHI-K2/A

• Support 1080P lite mode enabled to realize the real-time

1080P lite and 720P lite resolution

• Simultaneous HDMI/VGA output at up to 1920 × 1080 resolution for DS-7208HQHI-K2/A and 4K (3840 × 2160) resolution for HDMI output of DS-7208HQHI-K2/A

• Long transmission distance over coax cable

• Up to 4/8-ch synchronous playback at 1080p resolution

• Playback at up to 256X speed.

Tech Spec

• Video Compression: H.264,H.264+
• Video Input: 8-ch
• Video Input Interface: 8-ch,BNC interface (1.0Vp-p, 75 Ω)connection
• Audio Compression: G.711u
• Audio Input: 1-ch
• Audio Input Interface: RCA (2.0 Vp-p, 1 kΩ)

• CVBS Output:	|	1-ch,BNC(1.0Vp-p,75Ω),resolution:PAL:704x576,NTSC:704x480
  HDMI/VGA Output:	|	1920 × 1080 / 60 Hz,1280 × 1024 / 60 Hz, 1280 × 720 / 60 Hz, 1024 × 768 / 60 Hz

• Recording resolution: When 1080p Lite mode not enabled: 3 MP/1080p/720p/VGA/WD1/4CIF/CIF; When 1080p Lite mode enabled: 3 MP/1080p lite/720p/VGA/WD1/4CIF/CIF
• Frame Rate: Main stream: When 1080p Lite mode not enabled: For 3 MP stream access: 3 MP/1080p/720p/VGA/WD1/4CIF/CIF@12fps For 1080p stream access: 1080p/720p@12fps; VGA/WD1/4CIF/CIF@25fps (P)/30fps (N) For 720p stream access: 720p/VGA/WD1/4CIF/CIF@25fps (P)/30fps (N) When 1080p Lite mode enabled: 3 MP/1080p lite/720p/VGA/WD1/4CIF/CIF@25fps (P)/30fps (N)
• Video Bit Rate: 32 Kbps-6 Mbps
• Stream Type: Video/Video&Audio
• Two-way Audio: 1-ch, RCA (2.0 Vp-p, 1 kΩ) (using the audio input)
• Audio Output: 1-ch RCA(Linear, 1kΩ)
• Audio Bit Rate: 64kbps
• Dual Stream: Support
• Synchronous Playback: 8-ch
• Interface Type: 1 SATA Interface
• Capacity: Up to 6 TB
• Network Interface: 1 RJ45 10M/100M adaptive Ethernet Interface
• USB Interface: 2 USB 2.0 Interfaces
  
• Serial Interface: 1 RJ45 RS-485 half-duplex interface
  
• Power Supply: 12 VDC
  
• Consumption: ≤ 20W(without hard disks)
  
• Working Temperature: -10 °C ~ +55 °C
  
• Working Humidity: 10% ~ 90%
  
• Chassis: 380mm 1U chassis
  
• Weight: ≤2 kg(4.4lb)