| Alarm In/Out | 16/4 |
| Audio, DVD-RW, Email Notifications, Multi-language Support</th> <, PTZ Support, Rack Mountable, Smart Search</th> <, USB mouse, Watermark Capabilities</th> < | Yes |
| Compression Method | H.264 |
| Computer Connectivity | Windows PC |
| Default Storage (HDD)</th> < | Up to 4 HDDs |
| External Backup | CD, DVD, eSATA |
| Features | Audio, DVD-RW, Email Notifications, Multi-Language Support, PTZ Support, Rack Mountable, Smart Search, USB Mouse & IR Remote Control Included, Watermark Capabilities |
| Harddrive Size | 12TB |
| Manufacturer | Samsung |
| Maximum Recording Rate | 240 FPS @ 1920 x 1080p |
| Mobile connectivity | Mobile Apps, Web Browser |
| Mobile Platform | Android, Iphone |
| Network | Up to 64Mbps |
| Number Of Channels | 16 Channel |
| Pre-event | Up to 30sec (5, 10, 20, 30sec), Up to 6hour (5,10, 20, 30sec, 1, 3, 5, 10, 20min, 1, 2, 3, 4, 5, 6hour) |
| Record Speed (NTSC/PAL) fps max. | NTSC : 480fps, PAL : 400fps |
| Recording FPS (Per Channel) | 15 FPS @ 1080p |
| SKU | SRD-1680D-12TB |
| Video Input / Loop Output, Video Inputs | 8 |
| Video Output Connection | HDMI, VGA |
