4 Channel Real Time DVR      
• 4ch CIF real-time DVR

• Video (H.264) / Audio (ADPCM)
• CIF Resolution real-time recording capability
• Up to 4ch audio inputs and 1ch audio output
(Full 4CIF resolution recording support) • High resolution of 600TV lines (Color), 700TV lines (B/W)
• Combined BNC and VGA video output for main display (up to 1280 x 1024) • SATA I/F HDD support (Internal Max. HDD x 2)
• VPS (Virtual Progressive Scan)   SATA I/F HDD support (Internal Max. HDD x 1)
• HDD & DVD SATA interface   • DDNS
• Built-in web viewer    
       
8 Channel Real Time DVR      
• 8ch CIF real-time DVR

• Up to 240(NTSC) / 200(PAL)fps recording rate
• Max. 6 internal HDD (HDD x 6) • Max. 5 internal HDD (HDD x 5)
• PTZ control via coaxial cable • DVD-RW
   
32 Channel Real Time DVR  
• 16CH CIF real-time DVR

• Up to 480(NTSC) / 400(PAL)fps recording rate
• Max. 5 internal HDD (HDD x 5) • PTZ control via coaxial cable
• DVD-RW • Support for smart phone